Graco 308149P User manual

Graco 308149P User manual
Instructions – Parts List
Parts
CARBON STEEL
Check–Matet2100 Pumps
With Priming Piston, and Severe–Duty Rod and Cylinder
Part No. 222828 Pump, Series A
Part No. 246935 Pump, Series A
12:1 Ratio, with Bulldogr Air Motor
8.3 MPa, 83 bar (1200 psi) Maximum Fluid Working Pressure
0.7 MPa, 7 bar (100 psi) Maximum Air Input Pressure
Part No. 222829 Pump, Series A
12:1 Ratio, with Quiet Bulldogr Air Motor
8.3 MPa, 83 bar (1200 psi) Maximum Fluid Working Pressure
0.7 MPa, 7 bar (100 psi) Maximum Air Input Pressure
Part No. 222835 Pump, Series A
Part No. 246936 Pump, Series A
24:1 Ratio, with Kingt Air Motor
16.6 MPa, 166 bar (2400 psi) Maximum Fluid Working Pressure
0.7 MPa, 7 bar (100 psi) Maximum Air Input Pressure
Part No. 222901 Pump, Series B
24:1 Ratio, with Quiet Kingt Air Motor
16.6 MPa, 166 bar (2400 psi) Maximum Fluid Working Pressure
0.7 MPa, 7 bar (100 psi) Maximum Air Input Pressure
Part No. 222940 Pump, Series A
39:1 Ratio, with Premiert Air Motor
26.9 MPa, 269 bar (3900 psi) Maximum Fluid Working Pressure
0.7 MPa, 7 bar (100 psi) Maximum Air Input Pressure
Part No. 222902 Pump, Series B
Part No. 246937 Pump, Series A
with Viscountr Hydraulic Motor
15.9 MPa, 159 bar (2300 psi) Maximum Fluid Working Pressure
10 MPa, 103 bar (1500 psi) Maximum Hydraulic Input Pressure
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
See page 2 for Table of Contents.
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441
Copyright 2002, Graco Inc. is registered to I.S. EN ISO 9001
Part No.
222835
Shown
308149P
Table of Contents
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Installation (Air-Powered Pumps) . . . . . . . . . . . . . . . . . 8
Installation (Hydraulic-Powered Pumps) . . . . . . . . . . 10
Operation/Maintenance
All Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Air-Powered Models . . . . . . . . . . . . . . . . . . . . . . . . 12
Hydraulic-Powered Models . . . . . . . . . . . . . . . . . . 14
Service
Troubleshooting Chart . . . . . . . . . . . . . . . . . . . . . . . 15
Required Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2
308149
Disconnecting the Displacement Pump . . . . . . . .
Reconnecting the Displacement Pump . . . . . . . .
Displacement Pump Service . . . . . . . . . . . . . . . . .
Parts Drawings and Lists
Pump Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . .
Displacement Pump . . . . . . . . . . . . . . . . . . . . . . . .
Technical Data and Performance Charts . . . . . . . . . .
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mounting Hole Layout . . . . . . . . . . . . . . . . . . . . . . . . . .
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . . . .
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16
18
19
25
28
30
36
37
38
38
Symbols
Warning Symbol
Caution Symbol
WARNING
CAUTION
This symbol alerts you to the possibility of serious
injury or death if you do not follow the instructions.
This symbol alerts you to the possibility of damage to
or destruction of equipment if you do not follow the
instructions.
WARNING
EQUIPMENT MISUSE HAZARD
Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury.
INSTRUCTIONS
This equipment is for professional use only.
Read all instruction manuals, tags, and labels before operating the equipment.
Use the equipment only for its intended purpose. If you are uncertain about usage, call your Graco
distributor.
Do not alter or modify this equipment. Use only genuine Graco parts and accessories.
Check equipment daily. Repair or replace worn or damaged parts immediately.
Do not exceed the maximum working pressure of the lowest rated system component. Refer to the
Technical Data on pages 30–35 for the maximum working pressure of this equipment.
Use fluids and solvents which are compatible with the equipment wetted parts. Refer to the Technical Data section of all equipment manuals. Read the fluid and solvent manufacturer’s warnings.
Do not kink or overbend hoses or use hoses to pull equipment.
Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose
Graco hoses to temperatures above 82C (180F) or below –40C (–40F).
Wear hearing protection when operating this equipment.
Do not lift pressurized equipment.
Comply with all applicable local, state, and national fire, electrical, and safety regulations.
308149
3
WARNING
SKIN INJECTION HAZARD
Spray from the gun/valve, hose leaks, or ruptured components can inject fluid into your body and
cause extremely serious injury, including the need for amputation. Fluid splashed in the eyes or on the
skin can also cause serious injury.
Fluid injected into the skin might look like just a cut, but it is a serious injury. Get immediate surgical treatment.
Do not point the gun/valve at anyone or at any part of the body.
Do not put your hand or fingers over the spray tip/nozzle.
Do not stop or deflect leaks with your hand, body, glove or rag.
Do not “blow back” fluid; this is not an air spray system.
Always have the tip guard and the trigger guard on the gun/valve when spraying.
Be sure the gun/valve trigger safety operates before spraying.
Lock the gun/valve trigger safety when you stop spraying.
Follow the Pressure Relief Procedure on page 12 whenever you: are instructed to relieve pressure; stop spraying; clean, check, or service the equipment; and install or clean the spray tip/
nozzle.
Tighten all fluid connections before operating the equipment.
Check the hoses, tubes, and couplings daily. Replace worn, damaged, or loose parts immediately.
Permanently coupled hoses cannot be repaired; replace the entire hose.
Use only Graco approved hoses. Do not remove any spring guard that is used to help protect the
hose from rupture caused by kinks or bends near the couplings.
MOVING PARTS HAZARD
Moving parts, such as the air motor piston, can pinch or amputate your fingers.
Keep clear of all moving parts when starting or operating the pump.
Before servicing the equipment, follow the Pressure Relief Procedure on page 12 to prevent the
equipment from starting unexpectedly.
4
308149
WARNING
FIRE AND EXPLOSION HAZARD
Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and
result in a fire or explosion and serious injury.
Ground the equipment and the object being sprayed. Refer to Grounding on page 7.
If there is any static sparking or you feel an electric shock while using this equipment, stop spraying immediately. Do not use the equipment until you identify and correct the problem.
Provide fresh air ventilation to avoid the buildup of flammable fumes from solvents or the fluid
being sprayed.
Keep the spray area free of debris, including solvent, rags, and gasoline.
Electrically disconnect all equipment in the spray area.
Extinguish all open flames or pilot lights in the spray area.
Do not smoke in the spray area.
Do not turn on or off any light switch in the spray area while operating or if fumes are present.
Do not operate a gasoline engine in the spray area.
Keep a fire extinguisher in the work area.
TOXIC FLUID HAZARD
Hazardous fluid or toxic fumes can cause serious injury or death if splashed in the eyes or on the skin,
inhaled, or swallowed.
Know the specific hazards of the fluid you are using.
Store hazardous fluid in an approved container. Dispose of hazardous fluid according to all local,
state and national guidelines.
Always wear protective eyewear, gloves, clothing and respirator as recommended by the fluid and
solvent manufacturer.
308149
5
Notes
6
308149
Installation
7. Object being sprayed: according to your local
code.
Grounding
WARNING
FIRE AND EXPLOSION HAZARD
Before operating the pump, ground the
system as explained below. Also read
the section FIRE AND EXPLOSION
HAZARD on page 5.
1. King Pumps: use a ground wire and clamp. See
Fig. 1. Remove the ground screw (Z) and insert
through eye of ring terminal at the end of ground
wire (Y). Fasten ground screw back onto pump
and tighten securely. Connect the other end of the
wire to a true earth ground. Order Part No. 222011
Ground Wire and Clamp.
8. All solvent pails used when flushing, according to
your local code. Use only metal pails, which are
conductive, placed on a grounded surface. Do not
place the pail on a nonconductive surface, such as
paper or cardboard, which interrupts the grounding
continuity.
9. To maintain grounding continuity when flushing or
relieving pressure, always hold a metal part of the
spray gun/dispensing valve firmly to the side of a
grounded metal pail, then trigger the gun/valve.
All Other Pumps: use a ground wire and clamp.
See Fig. 2. Loosen the grounding lug locknut (W)
and washer (X). Insert one end of a 1.5 mm (12
ga) minimum ground wire (Y) into the slot in lug (Z)
and tighten the locknut securely. Connect the other
end of the wire to a true earth ground. Order Part
No. 237569 Ground Wire and Clamp.
2. Air and hydraulic hoses: use only electrically
conductive hoses.
Z
Y
TI1052
Fig. 1
3. Fluid hoses: use only electrically conductive fluid
hoses.
W
X
4. Air compressor or hydraulic power supply: follow
manufacturer’s recommendations.
Y
Z
5. Spray gun/dispensing valve: grounding is obtained
through connection to a properly grounded fluid
hose and pump.
6. Fluid supply container: according to your local
code.
0864
Fig. 2
308149
7
Installation
(AIR-POWERED PUMPS)
NOTE: Reference numbers and letters in parentheses
in the text refer to the callouts in the figures and the
parts drawings.
The Typical Installation shown in Fig. 3 is only a guide
for selecting and installing system components and
accessories. Contact your Graco distributor for assistance in designing a system to suit your particular
needs.
Accessories are available from your Graco distributor.
If you supply your own accessories, be sure they are
adequately sized and pressure-rated to meet the
system’s requirements.
KEY
A
B
C
D
E
F
G
H
J
Pump
200 Liter (55 Gallon) Air-Powered Ram
Pump Runaway Valve
Air Line Lubricator
Bleed-Type Master Air Valve
(required, for pump)
Pump Air Regulator
Air Manifold
Electrically Conductive Air Supply Hose
Air Line Filter
K
L
M
N
P
R
S
T
Y
Bleed-Type Master Air Valve (for accessories)
Fluid Regulator
Fluid Drain Valve (required)
Electrically Conductive Fluid Supply Hose
Fluid Shutoff Valve
Gun/Valve Swivel
Airless Spray Gun or Dispensing Valve
Ram Air Regulator
Ground Wire (required, see page 7 for
installation instructions)
FLUID HEADER PIPE
(3 in. Diameter)
J
Y
K
MAIN AIR LINE
D
B
E
A
F
C
L P
L
P
T
H
G
S
R
M
M
N
N
M
S
R
01177A
Fig. 3
8
308149
Installation
(AIR-POWERED PUMPS)
SYSTEM ACCESSORIES
WARNING
A bleed-type master air valve (E) and a fluid drain
valve (M) are required in your system. These
accessories help reduce the risk of serious injury,
including fluid injection and splashing of fluid in the
eyes or on the skin, and injury from moving parts if
you are adjusting or repairing the pump.
A bleed-type master air valve (E) is required in
your system to relieve air trapped between it and
the air motor when the valve is closed (see the
WARNING above). Be sure the bleed valve is
easily accessible from the pump, and is located
downstream from the air regulator.
An air regulator (F) controls pump speed and
outlet pressure by adjusting the air pressure to the
pump. Locate the regulator close to the pump, but
upstream from the bleed-type master air valve.
The bleed-type master air valve relieves air trapped
between this valve and the pump after the air is
shut off. Trapped air can cause the pump to cycle
unexpectedly. Locate the valve close to the pump.
A pump runaway valve (C) senses when the
pump is running too fast and automatically shuts off
the air to the motor. A pump which runs too fast can
be seriously damaged.
The fluid drain valve assists in relieving fluid pressure in the displacement pump, hose, and gun.
Triggering the gun to relieve pressure may not be
sufficient.
An air manifold (G) has a swivel air inlet. It
mounts to a ram, and has ports for connecting lines
to air accessories, such as the ram air regulator
(T).
Air and Fluid Hoses
Be sure all air hoses (H) and fluid hoses (N) are properly sized and pressure-rated for your system. Use
only electrically conductive hoses. Fluid hoses must
have spring guards on both ends.
Mounting Accessories
WARNING
For Model 222940 Premier Pump, do not lift the
pump by the lift ring when the total weight exceeds
550 lb (250 kg).
Mount the pump (A) to suit the type of installation
planned. Fig. 3 on page 8 illustrates a ram-mounted
pump in a multi-gun header system. Pump dimensions
and the mounting hole layout are shown on pages 36
and 37.
If you are mounting the pump on a ram, refer to the
separate ram manual for installation and operation
instructions.
Air Line Accessories
Install the following accessories in the order shown in
Fig. 3, using adapters as necessary:
An air line lubricator (D) provides automatic air
motor lubrication.
An air line filter (J) removes harmful dirt and
moisture from the compressed air supply.
A second bleed-type air valve (K) isolates the air
line accessories for servicing. Locate upstream
from all other air line accessories.
Fluid Line Accessories
Install the following accessories in the positions shown
in Fig. 3, using adapters as necessary:
Install a fluid shutoff valve (P) at each gun drop,
to isolate the gun and fluid accessories for servicing.
Install a fluid drain valve (M) near the pump fluid
outlet, and at each gun station. The drain valves
are required in your system to relieve fluid pressure
in the displacement pump, hose and gun (see the
WARNING at left). Drain valves at the gun stations
may be mounted in the base of a fluid regulator
(L), using an adapter.
A fluid regulator (L) controls fluid pressure to the
gun/valve, and dampens pressure surges.
A gun or valve (S) dispenses the fluid. The gun
shown in Fig. 3 is a high pressure dispensing gun
for highly viscous fluids.
A gun swivel (R) allows freer gun movement.
308149
9
Installation
(HYDRAULIC-POWERED PUMPS)
NOTE: Reference numbers and letters in parentheses
in the text refer to the callouts in the figures and the
parts drawing.
Accessories are available from your Graco . If you
supply your own accessories, be sure they are adequately sized and pressure-rated to meet the system’s
requirements.
The Typical Installation shown in Fig. 4 is only a guide
for selecting and installing system components and
accessories. Contact your Graco distributor for assistance in designing a system to suit your particular
needs.
CAUTION
It is very important to keep the hydraulic supply
system clean at all times. Be sure that all hydraulic
fluid lines are absolutely clean. Blow out the lines
with air and flush thoroughly with solvent before
connecting to the hydraulic motor, to avoid introducing harmful contaminants into the motor. Plug the
hydraulic lines immediately when they are disconnected.
Do not exceed 37.8 liter/min (10 gpm) hydraulic oil
volume to the motor, to avoid pump stalling.
For optimum pump performance, keep the temperature of the hydraulic oil below 54 C (130 F)
KEY
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
Pump
200 Liter (55 Gallon) Air-Powered Ram
Hydraulic Supply Line
Hydraulic Return Line
Drain Line (from pressure reducing valve)
Pressure Gauge
Flow Control Valve
Pressure Reducing Valve
Accumulator
Drain Line (from motor drip pan)
Fluid Regulator
Fluid Drain Valve (required)
Electrically Conductive Fluid
H
Supply Hose
Fluid Shutoff Valve
J
Gun/Valve Swivel
Airless Spray Gun
or Dispensing Valve
Ram Air Regulator
U
V
Y
Hydraulic Supply Line Shutoff Valve
Hydraulic Return Line Shutoff Valve
Ground Wire (required, see page 7 for
installation instructions)
AA Hydraulic Return Line Filter
AIR SHUTOFF VALVE FOR RAM
AIR FILTER FOR RAM
FLUID HEADER PIPE
(3 in. Diameter)
MAIN AIR LINE
F U
V
A
B
Y
G
C
HYDRAULIC
POWER SUPPLY
L
P
L
P
T
D
E
S
M
R
S
M
M
N
N
R
AA
DRAINAGE
CONTAINER
Fig. 4
10
308149
K
01178
Installation
(HYDRAULIC-POWERED PUMPS)
SYSTEM ACCESSORIES
WARNING
A fluid drain valve (M) is required in your system to
help reduce the risk of serious injury, including fluid
injection and splashing of fluid in the eyes or on the
skin if you are adjusting or repairing the pump.
The fluid drain valve assists in relieving fluid pressure in the displacement pump, hose, and gun.
Triggering the gun to relieve pressure may not be
sufficient.
Mounting Accessories
Mount the pump (A) to suit the type of installation
planned. Fig. 4 on page 10 illustrates a ram-mounted
pump in a multi-gun header system. Pump dimensions
and the mounting hole layout are shown on pages 36
and 37.
If you are mounting the pump on a air-powered ram,
refer to the separate ram manual for installation and
operation instructions, and recommended air accessories.
Filters
Be sure your hydraulic power supply is equipped with a
suction filter to the hydraulic pump and a system return
line filter (AA) of 10 micron size.
Carefully follow the manufacturer’s recommendations
on reservoir and filter cleaning, and periodic changes
of hydraulic fluid. Use only Graco-approved hydraulic
oil. Order Part No. 169236, 5 gal. (19 liter) or 207428,
1 gal. (3.8 liter). Do not substitute a lower grade oil or
one with a lower flash point.
Hydraulic Lines
The motor has a 3/4 npt(f) hydraulic oil supply fitting,
and a 1” npt(f) hydraulic oil return fitting. Use a minimum 13 mm (1/2 in.) ID hydraulic supply line, and a
minimum 16 mm (5/8 in.) ID return line.
A pressure reducing valve (H), with a drain line
(E) running into the hydraulic return line (D).
An accumulator (J) to reduce the hammering
effect caused by the motor reversing direction.
On the hydraulic return line (D), install the following
accessories in the order shown in Fig. 4, using adapters as necessary:
A shutoff valve (V) to isolate the pump for servicing.
A filter (AA) of 10 micron size.
Hydraulic Motor Drip Pan
The hydraulic motor has a drip pan to collect any
leakage that may occur. Connect a 6 mm (1/4 in.) ID
drain line (K) to the barbed hose fitting on the drip pan,
and place the free end in a suitable container to receive the drainage.
Fluid Supply Hoses
Be sure the fluid supply hose (N) is properly sized and
pressure-rated for your system. Use only electrically
conductive hoses. Fluid hoses must have spring
guards on both ends.
Fluid Line Accessories
Install the following accessories in the positions shown
in Fig. 4, using adapters as necessary:
Install a fluid shutoff valve (P) at each gun drop,
to isolate the gun and fluid accessories for servicing.
On the hydraulic supply line (C), install the following
accessories in the order shown in Fig. 4, using adapters as necessary:
Install a fluid drain valve (M) near the pump fluid
outlet, and at each gun station. The drain valves
are required in your system to relieve fluid pressure
in the displacement pump, hose and gun (see the
WARNING at left). Drain valves at the gun stations
may be mounted in the base of a fluid regulator
(L), using an adapter.
A shutoff valve (U) to isolate the pump for servicing.
A fluid regulator (L) controls fluid pressure to the
gun/valve, and dampens pressure surges.
A fluid pressure gauge (F) to monitor hydraulic oil
pressure to the motor and to avoid overpressurizing
the motor or displacement pump, and a pressureand temperature-compensated flow control
valve (G) to prevent the motor from running too
fast and possibly damaging itself.
A gun or valve (S) dispenses the fluid. The gun
shown in Fig. 4 is a high pressure dispensing gun
for highly viscous fluids.
A gun swivel (R) allows freer gun movement.
308149
11
Operation
(ALL MODELS)
Pressure Relief Procedure
WARNING
SKIN INJECTION HAZARD
Fluid under high pressure can be injected through the skin and cause
serious injury. To reduce the risk of an
injury from injection, splashing fluid, or moving
parts, follow the Pressure Relief Procedure
whenever you:
Flushing the Pump
The pump is tested with lightweight oil, which is left in
to protect the pump parts. If the fluid you are using
may be contaminated by the oil, flush it out with a
compatible solvent before using the pump.
WARNING
Before operating the pump, ground the system as
explained under FIRE AND EXPLOSION HAZARD
and Grounding on page 5.
are instructed to relieve the pressure,
stop spraying/dispensing,
check or service any of the system equipment,
or install or clean the spray tip/nozzle.
1. Engage the gun/valve trigger safety.
2. Shut off the air or hydraulic supply to the pump.
3. In air-powered systems, close the bleed-type
master air valve (required in your system). In
hydraulic-powered systems, close the hydraulic
supply line valve first, then the return line valve.
4. Unlock the gun/valve safety latch.
5. Hold a metal part of the gun/valve firmly to the side
of a grounded metal pail, and trigger the gun/valve
to relieve pressure.
6. Lock the gun/valve safety latch.
7. Open the drain valve (required in your system)
and/or the pump bleeder valve, having a container
ready to catch the drainage.
8. Leave the drain valve open until you are ready to
spray/dispense again.
If you suspect that the spray tip/nozzle or hose is
completely clogged, or that pressure has not been fully
relieved after following the steps above, very slowly
loosen the tip guard retaining nut, nozzle, or hose end
coupling and relieve pressure gradually, then loosen
completely. Now clear the tip/nozzle or hose.
Packing Nut/Wet-Cup
Fill the packing nut/wet-cup (2) 1/3 full with Graco
Throat Seal Liquid (TSL) or compatible solvent. See
Fig. 5. Using the supplied wrench (104), adjust the
packing nut weekly so it is just snug; do not overtighten. Follow the Pressure Relief Procedure above
before adjusting the packing nut.
12
308149
(AIR-POWERED MODELS)
Starting and Adjusting the Pump
Supply fluid to the pump, per the requirements of your
system.
Refer to Fig. 3 on page 8. Be sure the air regulator
(F) is closed. Then open the pump’s bleed-type master
air valve (E). Hold a metal part of the spray gun/dispensing valve (S) firmly to the side of a grounded
metal pail and hold the trigger open. Now slowly open
the air regulator until the pump starts.
Cycle the pump slowly until all the air is pushed out
and the pump and hoses are fully primed. Release the
spray gun/dispensing valve trigger and engage the
safety latch. The pump should stall against pressure
when the trigger is released.
If the pump fails to prime properly, open the bleeder
valve plug (35) slightly. Use the bleed hole, on the
underside of the valve body (34), as a priming valve
until the fluid appears at the hole. See Fig. 5. Close the
plug (35).
NOTE: When changing fluid containers with the hose
and gun already primed, open the bleeder valve plug
(35), to assist in priming the pump and venting air
before it enters the hose. Close the bleeder valve
when all air has been eliminated.
WARNING
To reduce the risk of fluid injection, do not use your
hand or fingers to cover the bleed hole when
priming the pump.
Operation
(AIR-POWERED MODELS)
With the pump and lines primed, and with adequate air
pressure and volume supplied, the pump will start and
stop as the gun/valve is opened and closed. In a
circulating system, the pump will speed up or slow
down on demand, until the air supply is shut off.
Use the air regulator (F) to control the pump speed
and the fluid pressure. Always use the lowest air
pressure necessary to get the desired results. Higher
pressures cause premature tip/nozzle and pump wear.
WARNING
Always flush the pump before the fluid dries on the
displacement rod. Never leave water or water-based
fluid in the pump overnight. First, flush with water or a
compatible solvent, then with mineral spirits. Relieve
the pressure, but leave the mineral spirits in the pump
to protect the parts from corrosion.
Model 222835 Shown
1
Bleed hole must
face down.
To reduce the risk of overpressurizing your system,
which could result in component rupture and cause
serious injury, never exceed the specified maximum incoming air pressure to the pump (see the
Technical Data on pages 30–35)
Never allow the pump to run dry of the fluid being
pumped. A dry pump will quickly accelerate to a high
speed, possibly damaging itself. A pump runaway
valve (C), which shuts off the air supply to the pump if
the pump accelerates beyond the pre-set speed, is
available. See Fig. 3 on page 8. If your pump accelerates quickly, or is running too fast, stop it immediately
and check the fluid supply. If the supply container is
empty and air has been pumped into the lines, refill the
container and prime the pump and the lines with fluid,
or flush and leave it filled with a compatible solvent. Be
sure to eliminate all air from the fluid system.
Shutdown and Care of the Pump
2
34, 35
1
104
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure on page 12.
For overnight shutdown, relieve the pressure. Stop
the pump at the bottom of the stroke to prevent fluid
from drying on the exposed displacement rod and
damaging the throat packings.
0913A
Fig. 5
308149
13
Operation
(HYDRAULIC-POWERED MODELS)
Starting and Adjusting the Pump
Supply fluid to the pump, per the requirements of your
system.
Refer to Fig. 4 on page 10. Check the hydraulic fluid
level before each use, and add fluid as necessary.
Make certain that the supply line shutoff valve (U) and
the return line shutoff valve (V) are closed, then start
the hydraulic power supply.
Hold a metal part of the gun/valve (S) firmly to the side
of a grounded metal pail and hold the trigger open.
Open the return line shutoff valve (V) first, then slowly
open the supply line shutoff valve (U).
Cycle the pump slowly until all the air is pushed out
and the pump and hoses are fully primed. Release the
spray gun/dispensing valve trigger and engage the
trigger safety. The pump should stall against pressure
when the trigger is released.
If the pump fails to prime properly, open the bleeder
valve (35) slightly. Use the bleed hole on the underside
of the valve body (34) as a priming valve until the fluid
appears at the hole. See Fig. 10. Close the plug (35).
NOTE: When changing fluid containers with the hose
and gun already primed, open the bleeder valve plug
(35), to assist in priming the pump and venting air
before it enters the hose. Close the bleeder valve
when all air has been eliminated.
WARNING
To reduce the risk of fluid injection, do not use your
hand or fingers to cover the bleed hole when
priming the pump.
With the pump and lines primed, and with adequate
hydraulic volume supplied, the pump will start and stop
as the gun/valve is opened and closed. In a circulating
system, the pump will speed up or slow down on
demand, until the hydraulic power supply is shut off.
Use the fluid pressure gauge (F) and flow control valve
(G) to control the pump speed and the fluid outlet
pressure. Always use the lowest hydraulic flow and
pressure necessary to get the desired results. Higher
pressures cause premature tip/nozzle and pump wear.
14
308149
WARNING
To reduce the risk of overpressurizing your system,
which could result in component rupture and cause
serious injury, never exceed 10 MPa, 103 bar
(1500 psi) Maximum Hydraulic Input Pressure to
the pump or 15.9 MPa, 159 bar (2300 psi) Maximum Fluid Working Pressure (see the Technical
Data on page 35).
To prevent overpressurizing the hydraulic motor or
its seals, always shut off the supply line valve (U)
first, then shut off the return line valve (V).
CAUTION
Do not allow the hydraulic oil temperature to exceed
54 C (130 F). The pump seals will wear faster and
leakage may occur if the pump is operated at higher
oil temperatures.
Never allow the pump to run dry of the fluid being
pumped. A dry pump will quickly accelerate to a high
speed, possibly damaging itself. If your pump accelerates quickly, or is running too fast, stop it immediately
and check the fluid supply. If the supply container is
empty and air has been pumped into the lines, refill the
container and prime the pump and the lines with fluid,
or flush and leave it filled with a compatible solvent. Be
sure to eliminate all air from the fluid system.
Shutdown and Care of the Pump
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure on page 12.
For overnight shutdown, relieve the pressure. Stop
the pump at the bottom of the stroke to prevent fluid
from drying on the exposed displacement rod and
damaging the throat packings.
Always flush the pump before the fluid dries on the
displacement rod. Never leave water or water-based
fluid in the pump overnight. First, flush with water or a
compatible solvent, then with mineral spirits. Relieve
the pressure, but leave the mineral spirits in the pump
to protect the parts from corrosion.
Troubleshooting
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure on page 12.
1. Relieve the pressure.
2. Check all possible causes and problems before
disassembling the pump.
PROBLEM
CAUSE
Pump fails to operate
Restricted line or inadequate air/hydraulic Clear; increase air/hydraulic supply.
supply; closed or clogged valves
Check that valves are open.
SOLUTION
Obstructed fluid hose or gun/valve;
fluid hose ID is too small
Open, clear*; use hose with larger ID.
Fluid dried on the displacement rod
Clean; always stop pump at bottom of stroke;
keep wet-cup 1/3 filled with compatible solvent.
Dirty, worn, or damaged motor parts
Clean or repair; see separate motor manual.
Pump operates, but out- Restricted line or inadequate air/hydraulic Clear; increase air/hydraulic supply.
put low on both strokes
supply; closed or clogged valves
Check that valves are open.
Obstructed fluid hose or gun/valve;
fluid hose ID is too small
Open, clear*; use hose with larger ID.
Bleeder valve open
Close.
Air leaking into supply container
Check ram plate seal.
Fluid too heavy for pump priming
Use bleeder valve (see pages 12 and 14); use ram.
Worn packings in displacement pump
Replace packings.
Pump operates, but out- Fluid too heavy for pump priming
put low on downstroke
*
Use bleeder valve (see pages 12 and 14); use ram.
Held open or worn intake valve or seals
Clear valve; replace seals.
Pump operates, but out- Held open or worn piston valve or seals
put low on upstroke
Clear valve; replace seals.
Erratic or accelerated Exhausted fluid supply
pump speed
Refill and prime.
Fluid too heavy for pump priming
Use bleeder valve (see pages 12 and 14); use ram.
Held open or worn piston valve or seals
Clear valve; replace seals.
Held open or worn priming piston
Clear; service.
Worn packings in displacement pump
Replace packings.
To determine if the fluid hose or gun is obstructed, relieve the pressure. Disconnect the fluid hose and place a container at
the pump fluid outlet to catch any fluid. Turn on the air/hydraulic power just enough to start the pump. If the pump starts when
the air/hydraulic power is turned on, the obstruction is in the fluid hose or gun.
NOTE:If you experience air motor icing, contact your Graco distributor.
308149
15
Service
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure on page 12.
Required Tools
Torque wrench
Bench vise, with soft jaws
Rubber mallet
Hammer
O-ring pick
13 mm (1/2 in.) dia. brass rod
Set of socket wrenches
Set of adjustable wrenches
24 in. adjustable wrench
Thread lubricant
Thread sealant
Loctite 2760 or equivalent
NOTE: Service Tool 109508 is available as an accessory. The tool fits over the top of the displacement rod,
making it easier to apply a 24 inch adjustable wrench
or 3/4 in. drive socket when connecting or disconnecting the rod from the piston assembly.
Disconnecting the Displacement Pump
WARNING
Keep hands and fingers away from the priming
piston during operation and whenever the pump is
charged with air/hydraulic fluid to reduce the risk of
injury! On the pump downstroke the priming piston
extends beyond the intake housing to pull the
material into the pump. The priming piston works
under extreme force. During operation and whenever the pump is charged with air/hydraulic fluid,
the priming piston can severely injury or amputate
a hand or finger, or break a tool, caught between it
and the intake housing. Always relieve the pressure before checking, clearing, cleaning, flushing,
or servicing any part of the pump.
On King and Bulldog air-powered pumps, the air
motor piston (located behind the air motor shield)
moves when air is supplied to the motor. Never
operate the pump with the air motor shield removed.
On Premier air-powered pumps, the rocker arms
(located beneath the rocker arm covers) move
when air is supplied to the motor. Never operate
the pump with the rocker arm covers removed.
Before servicing the pump, relieve the pressure to
prevent the pump from starting accidentally.
16
308149
1. Flush the pump, if possible. Stop the pump at the
bottom of its stroke. Relieve the pressure.
2. Disconnect the air or hydraulic hose. Plug all
hydraulic hoses immediately, to prevent contamination of the hydraulic system. Hold the fluid outlet
fitting (20) with a wrench to keep it from being
loosened while you disconnect the fluid hose.
3. Disconnect the displacement pump (105) from the
motor (101) as follows. Be sure to note the relative
position of the pump’s fluid outlet to the air or
hydraulic inlet of the motor. If the motor does not
require servicing, leave it attached to its mounting.
CAUTION
Be sure to use at least two people when lifting,
moving, or disconnecting the pump. This pump is too
heavy for one person. If you are disconnecting the
displacement pump from a motor which is still
mounted (for example, on a ram), be sure to support
the displacement pump while it is being disconnected, to prevent it from falling and causing injury or
property damage. Do this by securely bracing the
pump, or by having at least two people hold it while
another disconnects it.
4. Using an adjustable wrench, unscrew the coupling
nut (103). Remove the coupling collars (108). Take
care not to lose or drop them. See Fig. 6.
5. Hold the tie rod flats with a wrench to keep the
rods from turning. Unscrew the nuts (106) from the
tie rods (107). Carefully remove the displacement
pump (105) from the motor (101).
6. Refer to page 19 for displacement pump service.
To service the air or hydraulic motor, refer to the
separate motor manual, supplied.
Service
King, Bulldog, and
Viscount Pumps
(Model 222835
Shown)
Premier Pumps
(Model 222940
Shown)
101
101
7
7
1
107
102
108
2
103
2
5
102
6
109
6
107
1
2
3
108
105
103
6
1
2
104
4
1
106
105
20
4
0914A
1
104
5
106
20
Torque to 129–142 N.m (95–105 ft–lb).
5
Torque to 129–142 N.m (95–105 ft–lb).
Torque to 196–210 N.m (145–155 ft–lb).
6
Torque to 312–340 N.m (230–250 ft–lb).
3
Torque to 135–169 N.m (100–125 ft–lb).
7
Apply Loctite 2760 (or equivalent) to threads.
4
Square hole is for use with torque wrench.
2
3
01403B
Fig. 6
308149
17
Service
Reconnecting the Displacement Pump
CAUTION
Be sure to use at least two people when lifting,
moving, or disconnecting the pump. This pump is too
heavy for one person. If you are disconnecting the
displacement pump from a motor which is still
mounted (for example, on a ram), be sure to support
the displacement pump while it is being disconnected, to prevent it from falling and causing injury or
property damage. Do this by securely bracing the
pump, or by having at least two people hold it while
another disconnects it.
NOTE: On Premier models, ensure that the rod adapter (102) has not loosened during maintenance. Proper
torque is necessary to prevent the rod adapter from
loosening during the pump operation.
If the rod adapter (102) has loosened during maintenance, remove the adapter and apply Loctite 2760
(or equivalent) to the rod adapter and air motor piston
threads, and then torque as specified in Fig. 6.
1. Use at least two people to hold the displacement
pump while another reconnects it to the motor (see
the CAUTION above). Orient the pump’s fluid
outlet to the air or hydraulic inlet as was noted in
step 3 under Disconnecting the Displacement
Pump. Position the displacement pump (105) on
the tie rods (107). See Fig. 6.
18
308149
2. Screw the nuts (106) onto the tie rods (107) and
torque as noted in Fig. 6.
3. Place the coupling nut (103) on the displacement
rod (1), then place the coupling collars (108) into
the nut. Loosely screw the coupling nut onto the
connecting rod adapter (102) or connecting rod
(109, Model 222940 only). Hold the adapter or
connecting rod flats with a wrench to keep it from
turning. Use an adjustable wrench to tighten the
coupling nut. Torque as noted in Fig. 6.
4. Torque the packing nut (2) to 135–169 N.m
(100–125 ft–lb).
5. Reconnect all hoses. Reconnect the ground wire if
it was disconnected. Fill the wet-cup (2) 1/3 full of
Graco Throat Seal Liquid or compatible solvent.
6. Turn on the air or hydraulic power supply. On
hydraulic pumps, open the hydraulic return line
valve first, then the supply line valve. Run the
pump slowly to ensure that it is operating properly.
Service
Displacement Pump Disassembly
When disassembling the pump, lay out all the removed
parts in sequence, to ease reassembly. Clean all parts
with a compatible solvent and inspect them for wear or
damage. Refer to Fig. 10.
8. Place the flats of the displacement rod (1) in a
vise. Using a 13 mm (1/2 in.) diameter brass rod,
pry the intake check valve assembly away from
the rod guide (18) far enough to apply wrenches to
the valve assembly. See Fig. 7.
NOTE: Repair Kit 222860 is available to replace the
packings and seals. Parts included are denoted with
an asterisk, for example (7*). Repair Kit 222974 is
available to repair the intake valve. Parts included are
denoted with a symbol, for example (10). For the best
results, use all the new parts in the kits. Conversion Kit
222861 is available to convert the pump to all PTFE
v-packings, and Conversion Kit 222862 is available to
convert to leather v-packings. See page 29.
INTAKE CHECK VALVE
12
10
9
18
1. Remove the displacement pump from the air motor
as explained on page 16.
2. Hold the flats of the priming piston rod (12) with an
adjustable wrench, and use a second wrench to
unscrew the priming piston nut (14) from the rod.
Slide the priming piston (15) and guide (13) off the
rod. Inspect the outer surface of the guide (13) and
the inner and outer surfaces of the piston (15) for
scoring, wear, or other damage.
3. Stand the pump upright in a vise. Loosen the
packing nut (2) using the packing nut wrench (104)
supplied, or a hammer and brass rod. Using a
socket wrench, remove the six capscrews (32).
1
1
13 mm (1/2 in.) Diameter Brass Rod.
6
01171
Fig. 7
9. Hold the valve body (10) steady with a wrench on
the flats. Using an adjustable wrench, loosen the
intake packing nut (9) to decrease tension on the
priming piston rod (12). Now slide the intake valve
assembly off the rod and set it aside. See Fig. 8.
4. Tap the underside of the outlet housing (19) with a
rubber mallet to loosen the housing from the
cylinder (4). Lift the outlet housing off the pump
and set it aside. Be careful not to scratch the
displacement rod (1) while removing the housing.
Remove the seal (39) from the top of the cylinder.
12
2
1
3
3
5. Lift the cylinder (4) up off the intake housing (17).
The displacement rod (1), piston assembly, intake
valve assembly, and priming piston rod (12) will
come with the cylinder.
6. Place the cylinder (4) sideways in a vise with soft
jaws. Using a rubber mallet on the end of the
priming piston rod (12), drive the displacement rod
(1) and piston assembly out the top of the cylinder.
Continue to pull the rod out of the cylinder until the
priming piston rod (12) comes free.
7. Remove the seal (39) from the bottom of the
cylinder (4). Hold the cylinder up to the light at an
angle to examine the inside surface for scoring or
damage.
1
Hold valve body (10)
steady.
2
Loosen intake
packing nut (9).
3
When reassembling
items 9 and 10,
torque to 97–106 N.m
(71–78 ft–lb).
See page 22.
01172
Fig. 8
308149
19
Service
10. Pull the seal (39) and seat (11) out the top of the
intake housing (17). See Fig. 10. If the seat is
difficult to remove, turn the housing upside down
and drive the seat out using a hammer and brass
rod.
5
11. Examine the mating surfaces of the seat (11) and
the intake valve body (10) for damage.
8
12. Slide the rod guide (18) off the priming piston rod
(12). Unscrew the priming piston rod from the
piston (6). Run a finger over the surface of the rod
to check for scratches or scoring.
NOTE: Service Tool 109508 is available as an accessory. The tool fits over the top of the displacement rod
(1), making it easier to apply a 24 inch adjustable
wrench or 3/4 in. drive socket when disconnecting the
rod from the piston (6).
13. Place the flats of the piston (6) in a vise. Unscrew
the displacement rod (1) from the piston (6). Lift
the piston seat and guide assembly off the piston.
Inspect the mating surfaces of the piston (6) and
piston seat (8) for damage. See the Detail in Fig.
10.
14. Remove the displacement rod (1) from the vise
and inspect it for scratches and scoring by running
a finger over the surface.
15. Place the piston seat and guide assembly in the
vise and close the jaws on the flats of the seat (8)
just tight enough to hold the part. Slide a brass rod
through the openings in the piston guide (5) and
unscrew it from the seat as shown in Fig. 9. Remove the piston seal (7).
20
308149
Fig. 9
1
13 mm (1/2 in.) Diameter Brass Rod.
2
When reassembling items 5 and 8, apply thread sealant and torque to approx.
125–137 N.m (92–101 ft–lb).
01173
16. Take the intake valve assembly removed in step 9
and unscrew the packing nut (9) from the valve
body (10). Using an o-ring pick, remove the glands
(16, 41) and v-packings (40 and 42) from the valve
body. Remove the seal (43) from the packing nut.
See the Detail in Fig. 10.
NOTE: The seal (43) is press-fit in the packing nut and
may require cutting to ease removal.
17. Unscrew the bleeder valve plug (35) completely
from the valve housing (34). Clean the valve
threads and the bleed hole in the valve housing. It
is not necessary to remove the valve housing from
the outlet housing (19).
18. Remove the packing nut (2) from the outlet housing (19). Remove the throat packings (22, 24) and
glands (21, 23) from the outlet housing (19). Do
not remove the fluid outlet nipple (20) and o-ring
(25) from the outlet housing unless they need
replacement.
19. Inspect all parts for damage. Clean all parts and
threads with a compatible solvent. Reassemble as
explained on page 22.
Service
THROAT PACKING DETAIL
1
DETAIL OF
PISTON CHECK VALVE
21
24
22
1
5
2
23
4
32
19
34
25
35
3
8
5
4
7
20
6
6
39
12
4
01120
1
DETAIL OF
INTAKE CHECK VALVE
16
42
40
42
40
41
2
1
Piston check valve
(see detail at right)
2
Intake check valve
(see detail at right)
3
Remove only if damaged.
4
Remove and clean plug.
5
Torque to 30–38 Nm (22–28 ft-lb)
6
Inspect mating surfaces.
12
12
39
17
9
43
18
13
0920A
17
15
14
39
11
10
6
01166A
Fig.
10
308149
21
Service
Reassembly
Refer to Fig. 11 for reassembly.
1. Install the intake valve seat (11) in the intake
housing (17), with the large bevel of the seat
facing the bottom of the housing. Lubricate the
seal (39*) and install it in the housing. Set the
intake housing aside.
2. Install the piston seal (7*) on the piston seat (8).
Place the seat in a vise and close the jaws tight
enough to hold it securely, without placing too
much stress on the part. Apply thread sealant to
the threads of the seat and the piston guide (5).
Screw the guide onto the seat (8). Tighten using a
brass rod until the guide is securely seated,
approximately 125–137 N.m (92–101 ft–lb). See
Figs. 9 and 11.
3. Place the flats of the piston (6) in a vise. Apply
thread sealant to the threads of the rod (1) and the
top threads of the piston. Set the piston seat/guide
assembly onto the piston.
NOTE: Service Tool 109508 is available as an accessory. The tool fits over the top of the displacement rod
(1), making it easier to apply a 24 inch adjustable
wrench or 3/4 in. drive socket when connecting the rod
to the piston (6).
4. Screw the rod (1) into the piston (6) hand tight.
Torque the rod to 459–481 N.m (338–354 ft–lb).
There will be a small gap between the top of the
piston (6) and the shoulder of the rod (1).
8. Lubricate the intake valve packings and the inner
diameter of the valve body (10). Install the packings one at a time in the following order, with the
lips of the v-packings facing up: the female
gland (41*), one PTFE v-packing (40*), one
UHMWPE v-packing (42*), PTFE(40*), UHMWPE
(42*), and the male gland (16*). Screw the intake
packing nut (9) into the valve body (10) handtight.
See the Detail in Fig. 11.
9. Slide the assembled intake valve onto the priming
piston rod (12), making certain that the packing nut
(9) goes on the rod first. Push the valve assembly
up the rod, stopping before it reaches the rod
guide (18).
10. Hold the valve body (10) steady with a wrench
while using an adjustable wrench to tighten the
packing nut (9). See Fig. 8. Torque to 97–106 N.m
(71–78 ft–lb). Use a hammer and brass rod to
carefully drive the valve assembly further up the
rod until it reaches the stop (VS).
11. Remove the displacement rod (1) from the vise.
Place the cylinder (4) sideways in the vise with soft
jaws.
12. Lubricate the seal (39*) and place it on the bottom
of the cylinder (4). (The cylinder is symmetrical, so
either end can be the bottom.) See Fig. 11.
13. Slide the displacement rod (1), piston assembly,
intake valve assembly, and priming piston rod (12)
into the cylinder (4) from the bottom, until the
mating surfaces of the rod guide (18) and cylinder
(4) meet.
5. Apply thread sealant to the bottom threads of the
piston and the top threads of the priming piston rod
(12). Using an adjustable wrench on the flats of the
rod, screw the rod into the piston. Torque to
125–137 N.m (92–101 ft–lb). Be careful not to
create burrs on the flats of the rod.
14. Put the intake housing (17) upright in a vise,
making sure it is off-center so there is sufficient
clearance for the priming piston rod (12) to be
lowered through the housing. Take the rod and
cylinder assembly and lower it into the intake
housing until the rod guide (18) bottoms on the
intake seat (11) and the priming piston rod (12)
protrudes from the bottom of the intake housing
(17).
6. Slide the rod guide (18) onto the priming piston rod
(12), making certain that the end nearest the valve
stop (VS) goes on the rod first. See the Detail in
Fig. 11.
15. Screw the bleeder valve plug (35) into the valve
housing. The plug has two sets of threads. When
reassembling, be sure to screw the plug fully into
the valve housing.
7. With the beveled side facing up, press the seal
(43*) into the recess of the intake packing nut (9)
until it snaps into place. The nose of the seal
should be flush with or slightly recessed into the
face of the packing nut.
22
308149
NOTE: It is not ordinarily necessary to remove the
outlet nipple (20) and o-ring (25*). However, if they
were replaced because of damage, lubricate the o-ring
(25*) and place it on the nipple (20). Screw the nipple
into the outlet housing (19). Torque to 156–171 N.m
(115–126 ft–lb).
Service
THROAT PACKING DETAIL
DETAIL OF
PISTON CHECK VALVE
1
*21
24*
5
*22
2
1
5
10 15
14
4
*23
8
19
34
*25
3
16
7*
10 13
6
20
10 13
4
12
*39
01120
4
32
12
1
1
Piston check valve
(see detail at right)
2
Intake check valve
(see detail at right)
3
Remove only if damaged.
Torque to 156–171 N.m
(115–126 ft–lb).
4
Screw plug completely
into valve housing.
5
Lips of v-packings must
face down.
6
Lips of v-packings must face up.
7
Large bevel must face down.
8
Apply lubricant to inner diameter.
9
Flat side must face up.
10
Apply thread sealant.
11
Torque to 97–106 N.m (71–78 ft–lb).
12
Torque to 244–264 N.m (180–195 ft–lb).
13
Torque to 125–137 N.m (92–101 ft–lb).
14
Torque to 135–169 N.m (100–125 ft–lb).
15
Torque to 459–481 N.m (338–354 ft–lb).
16
Torque to 30–38 N.m (22–28 ft-lb).
DETAIL OF
INTAKE CHECK VALVE
39*
16*
42*
40*
42*
40*
41*
2
12
6
12
VS
17
39*
13
9
15
14
18
9
43*
17
10 11
*39
0920A
7
11
8
10
01166A
Fig. 11
308149
23
Service
16. Lubricate the throat packings and glands, and
install them in the outlet housing (19) one at a time
in the following order, with the lips of the v-packings facing down: the male gland (23*), one
UHMWPE v-packing (22*), one PTFE v-packing
(24*), UHMWPE (22*), PTFE(24*), UHMWPE
(22*), and the female gland (21*). Apply thread
lubricant to the packing nut (2) and install it loosely
in the outlet housing.
17. Lubricate the seal (39*) and place it on the top
edge of the cylinder (4). Set the outlet housing (19)
on top of the cylinder.
18. Install the six long capscrews (32) through the
outlet housing (19) and into the intake housing
(17). Using a socket wrench, torque the screws
oppositely and evenly to 244–264 N.m (180–195
ft–lb). Remove the pump from the vise and place it
on its side.
19. Check that the flats of the priming piston rod (12)
are accessible below the intake housing (17). If
not, tap on the top of the displacement rod (1) with
a rubber mallet, until the flats are exposed.
20. Slide the priming piston guide (13) onto the rod
(12) until it stops. Then install the priming piston
(15), with the flat side facing up toward the pump.
Apply thread sealant to the threads of the priming
piston nut (14). Hold the rod (12) steady with an
adjustable wrench on the flats, and screw the nut
(14) onto the rod with another wrench. Torque to
97–106 N.m (71–78 ft–lb). See Fig. 12.
24
308149
12
13
1
15
1
Flat side must face up.
2
Apply thread sealant.
3
Torque to 97–106 N.m (71–78 ft–lb).
14
2
3
01165
Fig. 12
21. Reconnect the displacement pump to the air motor
as explained on page 18.
22. Allow 2 hours for the thread sealant to cure before
returning the pump to service.
Parts
Model 222828 Pump, Series A
Model 246935 Pump, Series A
12:1 Ratio, with Bulldog Air Motor
Model 222829 Pump, Series A
12:1 Ratio, with Quiet Bulldog Air Motor
101
101
102
107
102
107
108
108
103
103
106
106
105
105
104
104
0918A
0917A
Ref
No.
Part
No.
101
208356
102
103
104
105
184451
184096
184278
222810
105
246934
106
107
106166
184452
108
184130
Description
AIR MOTOR, Bulldog
See 307049 for parts
ADAPTER, connecting rod
NUT, coupling
WRENCH, packing nut
PUMP, displacement (222828 only)
See pages 28–29 for parts
PUMP, displacement (246935 only)
See pages 28–29 for parts
NUT, hex; M16 x 2.0
ROD, tie; 265 mm (10.43”)
shoulder to shoulder
COLLAR, coupling
Qty
1
1
1
1
1
1
3
3
2
These parts are included in Connection Kit 235414, which
may be purchased separately.
Ref
No.
Part
No.
101
215255
102
103
104
105
184451
184096
184278
222810
106
107
106166
184452
108
184130
Description
Qty
AIR MOTOR, Bulldog, quiet
See 307304 for parts
ADAPTER, connecting rod
NUT, coupling
WRENCH, packing nut
PUMP, displacement
See pages 28–29 for parts
NUT, hex; M16 x 2.0
ROD, tie; 265 mm (10.43”)
shoulder to shoulder
COLLAR, coupling
1
1
1
1
1
3
3
2
These parts are included in Connection Kit 235414, which
may be purchased separately.
308149
25
Parts
Model 222835 Pump, Series B
Model 246936 Pump, Series A
24:1 Ratio, with King Air Motor
Model 222901 Pump, Series B
24:1 Ratio, with Quiet King Air Motor
101
101
102
107
102
107
108
108
103
103
106
106
105
105
104
104
0914A
Ref
No.
Part
No.
101
245111
102
103
104
105
184451
184096
184278
222810
105
246934
106
107
106166
184452
108
184130
Description
AIR MOTOR, King
See 309347 for parts
ADAPTER, connecting rod
NUT, coupling
WRENCH, packing nut
PUMP, displacement (222835 only)
See pages 28–29 for parts
PUMP, displacement (246936 only)
See pages 28–29 for parts
NUT, hex; M16 x 2.0
ROD, tie; 265 mm (10.43”)
shoulder to shoulder
COLLAR, coupling
0915A
Qty
1
1
1
1
1
1
3
3
2
These parts are included in Connection Kit 235414, which
may be purchased separately.
26
308149
Ref
No.
Part
No.
101
220106
102
103
104
105
184451
184096
184278
222810
106
107
106166
184452
108
184130
Description
AIR MOTOR, King, quiet
See 309348 for parts
ADAPTER, connecting rod
NUT, coupling
WRENCH, packing nut
PUMP, displacement
See pages 28–29 for parts
NUT, hex; M16 x 2.0
ROD, tie; 265 mm (10.43”)
shoulder to shoulder
COLLAR, coupling
Qty
1
1
1
1
1
3
3
2
These parts are included in Connection Kit 235414, which
may be purchased separately.
Parts
Model 222940 Pump, Series A
39:1 Ratio, with Premier Air Motor
Model 222902 Pump, Series B
Model 246937 Pump, Series A
with Viscount Hydraulic Motor
101
101
102
107
102
107
109
108
103
108
106
103
106
105
105
104
0916A
104
Ref
No.
Part
No.
101
222800
102
103
104
105
184582
184096
184278
222810
106
107
106166
184381
108
109
184130
184556
01403B
Description
AIR MOTOR, Premier
See 308213 for parts
ADAPTER, connecting rod
NUT, coupling
WRENCH, packing nut
PUMP, displacement
See pages 28–29 for parts
NUT, hex; M16 x 2.0
ROD, tie; 560 mm (22.06”)
shoulder to shoulder
COLLAR, coupling
ROD, connecting
Ref
No.
Part
No.
101
235345
1
1
1
1
102
103
104
105
184595
184096
184278
222810
1
3
105
246934
106
107
106166
184596
108
184130
Qty
3
2
1
These parts are included in Connection Kit 235421, which
may be purchased separately.
Description
Qty
HYDRAULIC MOTOR, Viscount
See 307158 for parts
ADAPTER, connecting rod
NUT, coupling
WRENCH, packing nut
PUMP, displacement (222902 only)
See pages 28–29 for parts
PUMP, displacement (246937 only)
See pages 28–29 for parts
NUT, hex; M16 x 2.0
ROD, tie; 315 mm (12.40”)
shoulder to shoulder
COLLAR, coupling
1
1
1
1
1
1
3
3
2
These parts are included in Connection Kit 222976, which
may be purchased separately.
308149
27
Parts
Model 222810, Series B
Model 246934, Series A
Displacement Pump
2
12
1
32
*21
43*
*22
9
24*
*23
*16
*42
19
34
5
40*
41*
10
7*
*25
39*
20
8
11
35
*39
6
17
4
18
*39
13
15
14
0919A
28
308149
Parts
* These parts are included in Repair Kit 222860, which may
be purchased separately.
Model 222810, Series B
Model 246934, Series A
Displacement Pump
Ref
No.
Part
No.
1
2
184002
184006
2
246965
4
5
6
7*
8
9
184393
184394
184441
184395
184444
189727
10
11
12
13
14
15
16*
17
18
19
20
184496
184495
184400
189988
112733
190276
184221
184413
184415
222920
184279
21*
22*
23*
24*
184185
109265
184235
109315
24
109317
25*
32
109213
109203
34
165702
35
39*
40*
41*
42*
43*
190128
184072
109301
184171
109251
189724
ROD, displacement; sst
1
PACKING NUT/WET-CUP;
carbon steel (222810 only)
1
PACKING NUT/WET-CUP;
carbon steel (246934 only)
1
CYLINDER, pump; sst
1
GUIDE, piston; sst
1
PISTON; sst
1
SEAL, piston; UHMWPE
1
SEAT, piston; sst
1
NUT, packing, intake valve;
carbon steel
1
VALVE BODY, intake; carbon steel
1
SEAT, intake valve; carbon steel
1
ROD, priming piston; sst
1
GUIDE, priming piston; sst
1
NUT, priming piston; carbon steel
1
PISTON, priming; carbon steel
1
GLAND, intake valve, male; sst
1
HOUSING, intake; ductile iron
1
GUIDE, rod; sst
1
HOUSING, outlet; ductile iron
1
FITTING, outlet; 1–1/2” npt(m) x
M42 x 20; carbon steel
1
GLAND, throat, female; sst
1
V-PACKING, throat; UHMWPE
3
GLAND, throat, male; sst
1
V-PACKING, throat; PTFE
(222810 only)
2
V-PACKING, throat; PTFE
(246934 only)
2
O-RING; PTFE
1
SCREW, cap, hex hd; 5/8–11 unc–2A x
12” (305 mm)
6
BODY, bleeder valve; 3/8–18 npt x
1/2–20 unf-2b
1
PLUG, valve; 1/2–20 unf-2a
1
SEAL; Acetal
3
V-PACKING, intake valve; PTFE
2
GLAND, intake valve, female; sst
1
V-PACKING, intake valve; UHMWPE 2
SEAL; UHMWPE
1
44
45
46
47
184090
184293
172477
172479
PLATE, warning (not shown)
PLATE, warning (not shown)
TAG, warning (not shown)
TAG, warning (not shown)
Description
Qty
These parts are included in Intake Valve Repair Kit
222974, which may be purchased separately. (The kit
includes one seal, item 39.)
Replacement Danger and Warning labels, tags and cards
are available at no cost.
These parts are included in Repair Kit 234419, which may
be purchased separately.
PTFE Packing Conversion Kit 222861
Use to convert the pump to all PTFE throat and intake
packings. Must be purchased separately. Includes instructions.
Leather Packing Conversion Kit 222862
Use to convert the pump to leather throat and intake packings, with a PTFE backup. Must be purchased separately.
Includes instructions.
Ink Pump Conversion Kit 249032
Use to convert the pump from 222810 style to 246934 style.
1
1
1
1
308149
29
Technical Data
(Model 222828 and 246935 Bulldog Pump)
Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12:1 (Standard Bulldog Air Motor)
Maximum fluid working pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.3 MPa, 83 bar (1200 psi)
Maximum air input pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.7 MPa, 7 bar (100 psi)
Pump cycles per 3.8 liters (1 gal.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Recommended pump speed for continuous operation . . . . . . . . . . . . . . . . . . 60 cycles per min
Maximum flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28.5 liters/min (7.5 gpm) at 60 cycles/min
Air motor piston effective area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248 cm (38.5 in.)
Stroke length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 mm (4.75 in.)
Displacement pump effective area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 cm (3.255 in.)
Maximum pump operating temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65.5C (150F)
Air inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/4 npsm(f)
Fluid outlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1/2” npt(m)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approx. 65 kg (142 lb)
Displacement Pump Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approx. 37 kg (81 lb)
Wetted parts . . . . . . . . . . . . . . . . Carbon Steel; Chrome, Zinc, and Electroless Nickel Plating;
304 and 17–4 PH Grades of Stainless Steel; E52100 Alloy Steel;
Ductile Iron; Acetal; PTFE; Ultra-High Molecular Weight Polyethylene
KEY:
Fluid Outlet Pressure – Black Curves
Air Consumption – Gray Curves
A
B
C
0.7 MPa, 7 bar (100 psi) Air Pressure
0.49 MPa, 4.9 bar (70 psi) Air Pressure
0.28 MPa, 2.8 bar (40 psi) Air Pressure
NOTE: Recommended pump speed for continuous operation
(to shaded area): 60 cpm
psi
bar
MPa
1200
84
8.4
16
cycles/min
48
32
60 64
80
scfm
m
/min
A
200
1000
70
7.0
800
56
5.6
5.60
B
A
600
42
4.2
400
28
2.8
160
4.48
B
C
800
56
5.6
600
42
4.2
80
2.24
400
28
2.8
40
1.12
200
14
1.4
0
8
cycles/min
16
24
32
40
scfm
m
/min
200
A
5.60
160
4.48
B
120
3.36
C
80
2.24
A
40
1.12
B
C
0
gpm 0
liters/min
2
7.6
4
15.2
6
22.8
8
30.4
10
38.0
FLUID FLOW
(TEST FLUID: 100,000 CENTIPOISE SEALANT)
To find Fluid Outlet Pressure (MPa/bar/psi) at a specific fluid flow
(lpm/gpm) and operating air pressure (MPa/bar/psi):
1. Locate desired flow along bottom of chart.
2. Follow vertical line up to intersection with selected fluid outlet
pressure curve (black). Follow left to scale to read fluid outlet
pressure.
30
1000
70
7.0
120
3.36
C
200
14
1.4
psi
bar
MPa
1200
84
8.4
308149
gpm 0
liters/min
1
3.8
2
7.6
3
11.4
4
15.2
5
19.0
FLUID FLOW
(TEST FLUID: 4,000,000 CENTIPOISE SILICON)
To find Pump Air Consumption (m
/min or scfm) at a specific fluid
flow (lpm/gpm) and air pressure (MPa/bar/psi):
1. Locate desired flow along bottom of chart.
2. Read vertical line up to intersection with selected air consumption
curve (gray). Follow right to scale to read air consumption.
Technical Data
(Model 222829 Quiet Bulldog Pump)
Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12:1 (Quiet Bulldog Air Motor)
Maximum fluid working pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.3 MPa, 83 bar (1200 psi)
Maximum air input pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.7 MPa, 7 bar (100 psi)
Pump cycles per 3.8 liters (1 gal.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Recommended pump speed for continuous operation . . . . . . . . . . . . . . . . . . 60 cycles per min
Maximum flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28.5 liters/min (7.5 gpm) at 60 cycles/min
Air motor piston effective area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248 cm (38.5 in.)
Stroke length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 mm (4.75 in.)
Displacement pump effective area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 cm (3.255 in.)
Maximum pump operating temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65.5C (150F)
Air inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/4 npsm(f)
Fluid outlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1/2” npt(m)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approx. 65 kg (142 lb)
Displacement Pump Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approx. 37 kg (81 lb)
Wetted parts . . . . . . . . . . . . . . . . Carbon Steel; Chrome, Zinc, and Electroless Nickel Plating;
304 and 17–4 PH Grades of Stainless Steel; E52100 Alloy Steel;
Ductile Iron; Acetal; PTFE; Ultra-High Molecular Weight Polyethylene
KEY:
Fluid Outlet Pressure – Black Curves
Air Consumption – Gray Curves
A
B
C
0.7 MPa, 7 bar (100 psi) Air Pressure
0.49 MPa, 4.9 bar (70 psi) Air Pressure
0.28 MPa, 2.8 bar (40 psi) Air Pressure
NOTE: Recommended pump speed for continuous operation
(to shaded area): 60 cpm
psi
bar
MPa
1200
84
8.4
1000
70
7.0
800
56
5.6
16
cycles/min
32
48
60 64
80
scfm
m
/min
A
200
5.60
B
160
4.48
A
600
42
4.2
400
28
2.8
psi
bar
MPa
B
C
200
14
1.4
1000
70
7.0
800
56
5.6
600
42
4.2
80
2.24
400
28
2.8
40
1.12
200
14
1.4
0
gpm 0
liters/min
cycles/min
16
24
32
40
1200
84
8.4
120
3.36
C
8
scfm
m
/min
200
A
5.60
160
4.48
B
120
3.36
80
2.24
C
A
B
40
1.12
C
0
2
7.6
4
15.2
6
22.8
8
30.4
10
38.0
FLUID FLOW
(TEST FLUID: 100,000 CENTIPOISE SEALANT)
To find Fluid Outlet Pressure (MPa/bar/psi) at a specific fluid flow
(lpm/gpm) and operating air pressure (MPa/bar/psi):
1. Locate desired flow along bottom of chart.
2. Follow vertical line up to intersection with selected fluid outlet
pressure curve (black). Follow left to scale to read fluid outlet
pressure.
gpm 0
liters/min
1
3.8
2
7.6
3
11.4
4
15.2
5
19.0
FLUID FLOW
(TEST FLUID: 4,000,000 CENTIPOISE SILICON)
To find Pump Air Consumption (m
/min or scfm) at a specific fluid
flow (lpm/gpm) and air pressure (MPa/bar/psi):
1. Locate desired flow along bottom of chart.
2. Read vertical line up to intersection with selected air consumption
curve (gray). Follow right to scale to read air consumption.
308149
31
Technical Data
(Model 222835 and 246936 King Pump)
Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24:1 (Standard King Air Motor)
Maximum fluid working pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 16.6 MPa, 166 bar (2400 psi)
Maximum air input pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.7 MPa, 7 bar (100 psi)
Pump cycles per 3.8 liters (1 gal.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Recommended pump speed for continuous operation . . . . . . . . . . . . . . . . . . 50 cycles per min
Maximum flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23.75 liters/min (6.25 gpm) at 50 cycles/min
Air motor piston effective area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 506 cm (78.5 in.)
Stroke length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 mm (4.75 in.)
Displacement pump effective area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 cm (3.255 in.)
Maximum pump operating temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65.5C (150F)
Air inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/4 npsm(f)
Fluid outlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1/2” npt(m)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approx. 73 kg (160 lb)
Displacement Pump Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approx. 37 kg (81 lb)
Wetted parts . . . . . . . . . . . . . . . . Carbon Steel; Chrome, Zinc, and Electroless Nickel Plating;
304 and 17–4 PH Grades of Stainless Steel; E52100 Alloy Steel;
Ductile Iron; Acetal; PTFE; Ultra-High Molecular Weight Polyethylene
KEY:
Fluid Outlet Pressure – Black Curves
Air Consumption – Gray Curves
A
B
C
NOTE: Recommended pump speed for continuous operation
(to shaded area): 50 cpm
psi
bar
MPa
2000
140
14.0
1600
112
11.2
16
cycles/min
32
48 50
64
A
240
6.72
A
B
1200
84
8.4
800
56
5.6
scfm
80 m
/min
300
8.40
C
psi
bar
MPa
2000
140
14.0
1600
112
11.2
B
180
5.04
1200
84
8.4
C
120
3.36
800
56
5.6
60
1.68
400
28
2.8
0
8
cycles/min
16
24
scfm
40 m
/min
300
8.40
32
A
240
6.72
B
180
5.04
C
A
400
28
2.8
120
3.36
B
60
1.68
C
0
gpm 0
liters/min
2
7.6
4
15.2
6
22.8
8
30.4
10
38.0
FLUID FLOW
(TEST FLUID: 100,000 CENTIPOISE SEALANT)
To find Fluid Outlet Pressure (MPa/bar/psi) at a specific fluid flow
(lpm/gpm) and operating air pressure (MPa/bar/psi):
1. Locate desired flow along bottom of chart.
2. Follow vertical line up to intersection with selected fluid outlet
pressure curve (black). Follow left to scale to read fluid outlet
pressure.
32
0.63 MPa, 6.3 bar (90 psi) Air Pressure
0.49 MPa, 4.9 bar (70 psi) Air Pressure
0.28 MPa, 2.8 bar (40 psi) Air Pressure
308149
gpm 0
liters/min
1
3.8
2
7.6
3
11.4
4
15.2
5
19.0
FLUID FLOW
(TEST FLUID: 4,000,000 CENTIPOISE SILICON)
To find Pump Air Consumption (m
/min or scfm) at a specific fluid
flow (lpm/gpm) and air pressure (MPa/bar/psi):
1. Locate desired flow along bottom of chart.
2. Read vertical line up to intersection with selected air consumption
curve (gray). Follow right to scale to read air consumption.
Technical Data
(Model 222901 Quiet King Pump)
Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24:1 (Quiet King Air Motor)
Maximum fluid working pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 16.6 MPa, 166 bar (2400 psi)
Maximum air input pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.7 MPa, 7 bar (100 psi)
Pump cycles per 3.8 liters (1 gal.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Recommended pump speed for continuous operation . . . . . . . . . . . . . . . . . . 50 cycles per min
Maximum flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23.75 liters/min (7.5 gpm) at 50 cycles/min
Air motor piston effective area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 506 cm (78.5 in.)
Stroke length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 mm (4.75 in.)
Displacement pump effective area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 cm (3.255 in.)
Maximum pump operating temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65.5C (150F)
Air inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/4 npsm(f)
Fluid outlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1/2” npt(m)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approx. 73 kg (160 lb)
Displacement Pump Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approx. 37 kg (81 lb)
Wetted parts . . . . . . . . . . . . . . . . Carbon Steel; Chrome, Zinc, and Electroless Nickel Plating;
304 and 17–4 PH Grades of Stainless Steel; E52100 Alloy Steel;
Ductile Iron; Acetal; PTFE; Ultra-High Molecular Weight Polyethylene
KEY:
Fluid Outlet Pressure – Black Curves
Air Consumption – Gray Curves
A
B
C
NOTE: Recommended pump speed for continuous operation
(to shaded area): 50 cpm
psi
bar
MPa
2000
140
14.0
1600
112
11.2
16
cycles/min
32
48 50
64
A
240
6.72
A
B
1200
84
8.4
800
56
5.6
scfm
80 m
/min
300
8.40
B
C
C
2000
140
14.0
1600
112
11.2
1200
84
8.4
120
3.36
800
56
5.6
0
gpm 0
liters/min
psi
bar
MPa
180
5.04
60
1.68
400
28
2.8
0.63 MPa, 6.3 bar (90 psi) Air Pressure
0.49 MPa, 4.9 bar (70 psi) Air Pressure
0.28 MPa, 2.8 bar (40 psi) Air Pressure
8
cycles/min
16
24
scfm
40 m
/min
300
32
8.40
A
240
6.72
B
180
5.04
120
3.36
C
A
400
28
2.8
B
60
1.68
C
0
2
7.6
4
15.2
6
22.8
8
30.4
10
38.0
FLUID FLOW
(TEST FLUID: 100,000 CENTIPOISE SEALANT)
To find Fluid Outlet Pressure (MPa/bar/psi) at a specific fluid flow
(lpm/gpm) and operating air pressure (MPa/bar/psi):
1. Locate desired flow along bottom of chart.
2. Follow vertical line up to intersection with selected fluid outlet
pressure curve (black). Follow left to scale to read fluid outlet
pressure.
gpm 0
liters/min
1
3.8
2
7.6
3
11.4
4
15.2
5
19.0
FLUID FLOW
(TEST FLUID: 4,000,000 CENTIPOISE SILICON)
To find Pump Air Consumption (m
/min or scfm) at a specific fluid
flow (lpm/gpm) and air pressure (MPa/bar/psi):
1. Locate desired flow along bottom of chart.
2. Read vertical line up to intersection with selected air consumption
curve (gray). Follow right to scale to read air consumption.
308149
33
Technical Data
(Model 222940 Premier Pump)
Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39:1 (Premier Air Motor)
Maximum fluid working pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 26.9 MPa, 269 bar (3900 psi)
Maximum air input pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.7 MPa, 7 bar (100 psi)
Pump cycles per 3.8 liters (1 gal.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Recommended pump speed for continuous operation . . . . . . . . . . . . . . . . . . 50 cycles per min
Maximum flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23.75 liters/min (6.25 gpm) at 50 cycles/min
Air motor piston effective area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 800 cm (38.5 in.)
Stroke length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 mm (4.75 in.)
Displacement pump effective area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 cm (3.255 in.)
Maximum pump operating temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65.5C (150F)
Air inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/4 npsm(f)
Fluid outlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1/2” npt(m)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approx. 113 kg (248 lb)
Displacement Pump Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approx. 37 kg (81 lb)
Wetted parts . . . . . . . . . . . . . . . . Carbon Steel; Chrome, Zinc, and Electroless Nickel Plating;
304 and 17–4 PH Grades of Stainless Steel; E52100 Alloy Steel;
Ductile Iron; Acetal; PTFE; Ultra-High Molecular Weight Polyethylene
KEY:
Fluid Outlet Pressure – Black Curves
Air Consumption – Gray Curves
A
B
C
NOTE: Recommended pump speed for continuous operation
(to shaded area): 50 cpm
psi
bar
MPa
4000
280
28.0
3500
245
24.5
3000
210
21.0
2500
175
17.5
2000
140
14.0
1500
105
10.5
1000
70
7.0
500
35
3.5
0
16
cycles/min
32
48 50
64
psi
bar
MPa
80
scfm
m
/min
A
300
8.40
A
B
250
7.00
200
5.60
B
150
4.20
C
C
100
2.80
50
1.40
gpm 0
liters/min
2
7.6
4
15.2
6
22.8
8
30.4
10
38.0
FLUID FLOW
(TEST FLUID: 100,000 CENTIPOISE SEALANT)
To find Fluid Outlet Pressure (MPa/bar/psi) at a specific fluid flow
(lpm/gpm) and operating air pressure (MPa/bar/psi):
1. Locate desired flow along bottom of chart.
2. Follow vertical line up to intersection with selected fluid outlet
pressure curve (black). Follow left to scale to read fluid outlet
pressure.
34
308149
0.7 MPa, 7 bar (100 psi) Air Pressure
0.49 MPa, 4.9 bar (70 psi) Air Pressure
0.28 MPa, 2.8 bar (40 psi) Air Pressure
4000
280
28.0
3500
245
24.5
3000
210
21.0
2500
175
17.5
2000
140
14.0
1500
105
10.5
1000
70
7.0
500
35
3.5
0
gpm 0
liters/min
8
cycles/min
16
24
32
40
scfm
m
/min
A
300
8.40
250
7.00
B
200
5.60
150
4.20
A
C
100
2.80
B
50
1.40
C
1
3.8
2
7.6
3
11.4
4
15.2
5
19.0
FLUID FLOW
(TEST FLUID: 4,000,000 CENTIPOISE SILICON)
To find Pump Air Consumption (m
/min or scfm) at a specific fluid
flow (lpm/gpm) and air pressure (MPa/bar/psi):
1. Locate desired flow along bottom of chart.
2. Read vertical line up to intersection with selected air consumption
curve (gray). Follow right to scale to read air consumption.
Technical Data
(Model 222902 and 246937 Viscount Pump)
Maximum fluid working pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 15.9 MPa, 159 bar (2300 psi)
Maximum hydraulic oil input pressure . . . . . . . . . . . . . . . . . . . . . . 10.5 MPa, 105 bar (1500 psi)
Pump cycles per 3.8 liters (1 gal.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Recommended pump speed for continuous operation . . . . . . . . . . . . . . . . . . 60 cycles per min
Maximum flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28.5 liters/min (7.5 gpm) at 60 cycles/min
Hydraulic motor piston effective area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31.6 cm (4.9 in.)
Stroke length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 mm (4.75 in.)
Displacement pump effective area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 cm (3.255 in.)
Maximum pump operating temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65.5C (150F)
Hydraulic oil inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/4 npt(f)
Fluid outlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1/2” npt(m)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approx. 89 kg (196 lb)
Displacement Pump Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approx. 37 kg (81 lb)
Wetted parts . . . . . . . . . . . . . . . . Carbon Steel; Chrome, Zinc, and Electroless Nickel Plating;
304 and 17–4 PH Grades of Stainless Steel; E52100 Alloy Steel;
Ductile Iron; Acetal; PTFE; Ultra-High Molecular Weight Polyethylene
KEY:
Fluid Outlet Pressure – Black Curves
Hydraulic Oil Consumption – Gray Curves
A
B
C
NOTE: Recommended pump speed for continuous operation
(to shaded area): 60 cpm
psi
bar
MPa
16
cycles/min
32
48
60 64
2400
168
16.8
2000
140
14.0
1600
112
11.2
A
B
1200
84
8.4
800
56
5.6
80 gpm
lpm
(hyd.
oil)
hydraulic oil
consumption
C
400
28
2.8
0
gpm 0
liters/min
2
7.6
4
15.2
6
22.8
8
30.4
16
60.8
1600
112
11.2
12
45.6
1200
84
8.4
8
30.4
800
56
5.6
4
15.2
400
28
2.8
To find Fluid Outlet Pressure (MPa/bar/psi) at a specific fluid flow
(lpm/gpm) and operating hydraulic oil pressure (MPa/bar/psi):
8
cycles/min
16
24
32
2400
168
16.8
2000
140
14.0
FLUID FLOW
(TEST FLUID: 100,000 CENTIPOISE SEALANT)
2. Follow vertical line up to intersection with selected fluid outlet
pressure curve (black). Follow left to scale to read fluid outlet
pressure.
psi
bar
MPa
20
76.0
10
38.0
1. Locate desired flow along bottom of chart.
10.5 MPa, 105 bar (1500 psi) Hydraulic Oil Pressure
7.4 MPa, 74 bar (1050 psi) Hydraulic Oil Pressure
4.2 MPa, 42 bar (600 psi) Hydraulic Oil Pressure
40 gpm
lpm
(hyd.
oil)
20
76.0
A
16
60.8
B
12
45.6
8
30.4
C
4
15.2
hydraulic oil
consumption
0
gpm 0
liters/min
1
3.8
2
7.6
3
11.4
4
15.2
5
19.0
FLUID FLOW
(TEST FLUID: 4,000,000 CENTIPOISE SILICON)
To find Pump Hydraulic Oil Consumption (lpm or gpm) at a specific
fluid flow (lpm/gpm) and hydraulic oil pressure (MPa/bar/psi):
1. Locate desired flow along bottom of chart.
2. Read vertical line up to intersection with oil consumption curve
(gray). Follow right to scale to read oil consumption.
308149
35
Dimensions
Model 222835 Shown
B
A
E
C
D
0913
36
Pump Model
A
B
C
D
E
222828,
246935
1333.6 mm
(52.5 in.)
540.5 mm
(21.28 in.)
793.1 mm
(31.22 in.)
664.7 mm
(26.17 in.)
256.8 mm
(10.11 in.)
222829
1349.1 mm
(53.11 in.)
556 mm
(21.89 in.)
793.1 mm
(31.22 in.)
664.7 mm
(26.17 in.)
256.8 mm
(10.11 in.)
222835,
246936
1376.1 mm
(54.18 in.)
583 mm
(22.95 in.)
793.1 mm
(31.22 in.)
664.7 mm
(26.17 in.)
256.8 mm
(10.11 in.)
222901
1385.6 mm
(54.55 in.)
592.5 mm
(23.33 in.)
793.1 mm
(31.22 in.)
664.7 mm
(26.17 in.)
256.8 mm
(10.11 in.)
222940
1530.7 mm
(60.31 in.)
428.8 mm
(16.89 in.)
1101.9 mm
(43.41 in.)
969.5 mm
(38.20 in.)
565.1 mm
(22.26 in.)
222902,
246937
1415.3 mm
(55.72 in.)
622.2 mm
(24.5 in.)
793.1 mm
(31.22 in.)
664.7 mm
(26.17 in.)
256.8 mm
(10.11 in.)
308149
Mounting Hole Layouts
Bulldog, King, and Viscount Pumps
94.28 mm
(3.712”)
101.6 mm
(4.0”)
94.28 mm
(3.712”)
50.8 mm
(2.0”)
11.1 mm
(0.437”)
DIA (4)
Three M16 x 2.0
Holes
88 mm
(3.464”)
0653
Premier Pumps
135.0 mm
(5.3 in.)
67.5 mm
(2.7 in.)
116.9 mm
(4.6 in.)
87.9 mm
(3.5 in.)
Three M16 x 2.0 Holes
Three 3/8–16 Mounting Studs
101.5 mm
(4.0 in.)
50.7 mm
(2.0 in.)
06555
308149
37
Graco Standard Warranty
Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the
date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco,
Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be
defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written
recommendations.
This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by
faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of non–Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of
Graco equipment with structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture,
installation, operation or maintenance of structures, accessories, equipment or materials not supplied by Graco.
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for
verification of the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The
equipment will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect
in material or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of parts, labor, and
transportation.
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT
NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.
Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other
remedy (including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any
other incidental or consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the
date of sale.
Graco makes no warranty, and disclaims all implied warranties of merchantability and fitness for a particular purpose in connection
with accessories, equipment, materials or components sold but not manufactured by Graco. These items sold, but not manufactured
by Graco (such as electric motors, switches, hose, etc.), are subject to the warranty, if any, of their manufacturer. Graco will provide
purchaser with reasonable assistance in making any claim for breach of these warranties.
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment
hereunder, or the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract,
breach of warranty, the negligence of Graco, or otherwise.
FOR GRACO CANADA CUSTOMERS
The parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings
entered into, given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires
exécutés, donnés ou intentés à la suite de ou en rapport, directement ou indirectement, avec les procedures concernées.
Graco Information
TO PLACE AN ORDER, contact your Graco distributor, or call one of the following numbers
to identify the distributor closest to you:
1–800–328–0211 Toll Free
612–623–6921
612–378–3505 Fax
All written and visual data contained in this document reflects the latest product information available at the time of publication.
Graco reserves the right to make changes at any time without notice.
MM 308149
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC.
P.O. BOX 1441
MINNEAPOLIS, MN
www.graco.com
PRINTED IN U.S.A. 308149 05/1992, Revised 4/2006
38
308149
55440–1441
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