Graco 3A3101A - Python Chemical Injection Pump Instructions
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Instructions-Parts
Python
™
Chemical
Injection Pump
3A3101A
EN
Pneumatic pump for injecting chemicals at well sites. Not for use with sour gas. For professional use only.
Not approved for use in European explosive atmosphere locations.
See page 3 for model information, including maximum working
pressures.
Important Safety Instructions
Read all warnings and instructions in this manual.
Save all instructions.
2
Contents
Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Configuration Number Matrix . . . . . . . . . . . . . . . . . 5
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Component Identification . . . . . . . . . . . . . . . . . . . . 8
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Flush Before Using Equipment . . . . . . . . . . . . . . 9
Typical Installation . . . . . . . . . . . . . . . . . . . . . . . 10
Chemical Supply . . . . . . . . . . . . . . . . . . . . . 10
Connect Pneumatic Supply . . . . . . . . . . . . . . . . 11
Connect Chemical Outlet . . . . . . . . . . . . . . . . . 11
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Pressure Relief Procedure . . . . . . . . . . . . . . . . 17
Flush the Equipment . . . . . . . . . . . . . . . . . . . . . 18
Prime the Pump . . . . . . . . . . . . . . . . . . . . . . . . 18
Calibrate Chemical Dosage . . . . . . . . . . . . . . . 19
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Preventive Maintenance Schedule . . . . . . . . . . 22
Tighten Threaded Connections . . . . . . . . . . . . . 22
Tighten Packings . . . . . . . . . . . . . . . . . . . . . . . . 22
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Check Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Timing Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Python Pneumatic Pump . . . . . . . . . . . . . . . . . . 35
Python Timing Valve Assembly . . . . . . . . . . . . . 38
Kits and Accessories . . . . . . . . . . . . . . . . . . . . . . . 40
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Python Pump Dimensions . . . . . . . . . . . . . . . . . 41
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 44
3A3101A
Models
Models
Part No.
Configuration
A25001 PCI-125-19S-SA-0
A25002 PCI-125-25S-SA-0
A25003 PCI-125-38S-SA-0
A25004 PCI-125-50S-SA-0
A25005 PCI-125-63S-SA-0
A25006 PCI-125-75S-SA-0
A25009 PCI-175-25S-SA-0
A25010 PCI-175-38S-SA-0
A25011 PCI-175-50S-SA-0
A25012 PCI-175-63S-SA-0
A25013 PCI-175-75S-SA-0
A25016 PCI-200-25S-SA-0
A25017 PCI-200-38S-SA-0
A25018 PCI-200-50S-SA-0
A25019 PCI-200-63S-SA-0
A25020 PCI-200-75S-SA-0
A25022 PCI-125-19S-SB-0
A25023 PCI-125-25S-SB-0
A25024 PCI-125-38S-SB-0
A25025 PCI-125-50S-SB-0
A25026 PCI-125-63S-SB-0
A25027 PCI-125-75S-SB-0
A25030 PCI-175-25S-SB-0
A25031 PCI-175-38S-SB-0
A25032 PCI-175-50S-SB-0
A25033 PCI-175-63S-SB-0
A25034 PCI-175-75S-SB-0
A25037 PCI-200-25S-SB-0
A25038 PCI-200-38S-SB-0
A25039 PCI-200-50S-SB-0
A25040 PCI-200-63S-SB-0
A25041 PCI-200-75S-SB-0
A25044 PCI-125-25S-SC-0
Air Piston
Size
2 in
2 in
2 in
2 in
2 in
1-1/4 in
1-1/4 in
1-1/4 in
1-1/4 in
1-1/4 in
1-1/4 in
1-3/4 in
1-1/4 in
1-1/4 in
1-1/4 in
1-1/4 in
1-1/4 in
1-1/4 in
1-3/4 in
1-3/4 in
1-3/4 in
1-3/4 in
1-3/4 in
1-3/4 in
1-3/4 in
1-3/4 in
1-3/4 in
2 in
2 in
2 in
2 in
2 in
1-1/4 in
Plunger
Size
1/4 in
3/8 in
1/2 in
5/8 in
3/4 in
1/4 in
1/4 in
3/8 in
1/2 in
5/8 in
3/4 in
3/16 in
3/16 in
1/4 in
3/8 in
1/2 in
5/8 in
3/4 in
1/4 in
3/8 in
1/2 in
5/8 in
3/4 in
3/8 in
1/2 in
5/8 in
3/4 in
1/4 in
3/8 in
1/2 in
5/8 in
3/4 in
1/4 in
3A3101A
Maximum Working
Pressure psi (MPa, bar)
6500 (44.8, 448)
3500 (24.1, 241)
1500 (10.3, 103)
875 (6.0, 60)
500 (3.4, 34)
400 (2.8, 28)
7000 (48.3, 483)
3000 (20.6, 206)
1750 (12.1, 121)
1000 (6.9, 69)
800 (5.5, 55)
9500 (65.5, 655)
4000 (27.6, 276)
2250 (15.5, 155)
1500 (10.3, 103)
1000 (6.9, 69)
6500 (44.8, 448)
3500 (24.1, 241)
1500 (10.3, 103)
875 (6.0, 60)
500 (3.4, 34)
400 (2.8, 28)
7000 (48.3, 483)
3000 (20.6, 206)
1750 (12.1, 121)
1000 (6.9, 69)
800 (5.5, 55)
9500 (65.5, 655)
4000 (27.6, 276)
2250 (15.5, 155)
1500 (10.3, 103)
1000 (6.9, 69)
3500 (24.1, 241)
Maximum Pneumatic
Inlet Pressure psi (MPa, bar)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
168 (1.16, 11.6)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
168 (1.16, 11.6)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
3
Models
Part No.
Configuration
Plunger
Size
A25045 PCI-125-38S-SC-0
A25046 PCI-125-50S-SC-0
A25047 PCI-125-63S-SC-0
A25048 PCI-125-75S-SC-0
A25051 PCI-175-25S-SC-0
A25052 PCI-175-38S-SC-0
A25053 PCI-175-50S-SC-0
A25054 PCI-175-63S-SC-0
A25055 PCI-175-75S-SC-0
A25058 PCI-200-25S-SC-0
A25059 PCI-200-38S-SC-0
A25060 PCI-200-50S-SC-0
A25061 PCI-200-63S-SC-0
A25062 PCI-200-75S-SC-0
1/2 in
5/8 in
3/4 in
A25064 PCI-125-19S-SD-0 3/16 in
A25065 PCI-125-25S-SD-0 1/4 in
A25066 PCI-125-38S-SD-0 3/8 in
A25067 PCI-125-50S-SD-0
A25068 PCI-125-63S-SD-0
A25069 PCI-125-75S-SD-0
A25072 PCI-175-25S-SD-0
A25073 PCI-175-38S-SD-0
A25074 PCI-175-50S-SD-0
1/2 in
5/8 in
3/4 in
1/4 in
3/8 in
1/2 in
A25075 PCI-175-63S-SD-0
A25076 PCI-175-75S-SD-0
A25079 PCI-200-25S-SD-0
A25080 PCI-200-38S-SD-0
A25081 PCI-200-50S-SD-0
A25082 PCI-200-63S-SD-0
A25083 PCI-200-75S-SD-0
5/8 in
3/4 in
1/4 in
3/8 in
1/2 in
5/8 in
3/4 in
3/8 in
1/2 in
5/8 in
3/4 in
1/4 in
3/8 in
1/2 in
5/8 in
3/4 in
1/4 in
3/8 in
Air Piston
Size
2 in
2 in
2 in
1-1/4 in
1-1/4 in
1-1/4 in
1-1/4 in
1-1/4 in
1-1/4 in
1-3/4 in
1-3/4 in
1-3/4 in
1-3/4 in
1-3/4 in
2 in
2 in
2 in
2 in
2 in
1-1/4 in
1-1/4 in
1-1/4 in
1-1/4 in
1-3/4 in
1-3/4 in
1-3/4 in
1-3/4 in
1-3/4 in
2 in
2 in
Maximum Working
Pressure psi (MPa, bar)
1500 (10.3, 103)
875 (6.0, 60)
500 (3.4, 34)
400 (2.8, 28)
7000 (48.3, 483)
3000 (20.6, 206)
1750 (12.1, 121)
1000 (6.9, 69)
800 (5.5, 55)
9500 (65.5, 655)
4000 (27.6, 276)
2250 (15.5, 155)
1500 (10.3, 103)
1000 (6.9, 69)
6500 (44.8, 448)
3500 (24.1, 241)
1500 (10.3, 103)
875 (6.0, 60)
500 (3.4, 34)
400 (2.8, 28)
7000 (48.3, 483)
3000 (20.6, 206)
1750 (12.1, 121)
1000 (6.9, 69)
800 (5.5, 55)
9500 (65.5, 655)
4000 (27.6, 276)
2250 (15.5, 155)
1500 (10.3, 103)
1000 (6.9, 69)
Maximum Pneumatic
Inlet Pressure psi (MPa, bar)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
168 (1.16, 11.6)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
168 (1.16, 11.6)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
200 (1.38, 13.8)
4 3A3101A
Configuration Number Matrix
Configuration Number Matrix
Check the identification plate (ID) for the 12-digit Configuration Number of your pump. Use the following matrix to define the components of your pump.
NOTE: Not all combinations are possible.
Sample Configuration Number: PCI-125-19S-SA-0
PCI 125 19 S S
Pneumatic
Chemical
Injection
Air Motor Size Plunger Size Pressure Range Plunger Material
A 0
Seal Material Qualifier
Air Motor Size Plunger Size Pressure Range Plunger Material
Seal
Material
125 1-1/4 inch 19 3/16” Diameter S Standard Pressure
(0-10,000 PSI)
S 17-4 PH Stainless A FKM
175 1-3/4 inch 25 1/4” Diameter X Chromex-Coated
17-4 PH Stainless
B FKMETP
200 2 inch 38 3/8” Diameter
50 1/2” Diameter
C BUNA
D FFKM
63 5/8” Diameter
75 3/4” Diameter
Qualifier
0 None
3A3101A 5
Warnings
Warnings
The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual or on warning labels, refer back to these Warnings. Product-specific hazard symbols and warnings not covered in this section may appear throughout the body of this manual where applicable.
FIRE AND EXPLOSION HAZARD
When flammable fluids are present in the work area be aware that flammable fumes can ignite or explode. To help prevent fire and explosion:
• Use equipment only in well ventilated area.
• Eliminate all ignition sources, such as cigarettes and portable electric lamps.
• Ground all equipment in the work area.
• Keep work area free of debris, including rags and spilled or open containers of solvent.
• Do not plug or unplug power cords or turn lights on or off when flammable fumes are present.
• Use only grounded hoses.
• Stop operation immediately if static sparking occurs or you feel a shock. Do not use equipment until you identify and correct the problem.
• Keep a working fire extinguisher in the work area.
SKIN INJECTION HAZARD
High-pressure fluid from dispensing device, hose leaks, or ruptured components will pierce skin. This may look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical treatment.
• Do not put your hand over the fluid outlet.
• Do not stop or deflect leaks with your hand, body, glove, or rag.
• Follow the Pressure Relief Procedure when you stop dispensing and before cleaning, checking, or servicing equipment.
• Tighten all fluid connections before operating the equipment.
• Check hoses and couplings daily. Replace worn or damaged parts immediately.
6
TOXIC FLUID OR FUMES HAZARD
Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or swallowed.
• Read Safety Data Sheet (SDS) to know the specific hazards of the fluids you are using.
• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.
3A3101A
3A3101A
Warnings
PERSONAL PROTECTIVE EQUIPMENT
Wear appropriate protective equipment when in the work area to help prevent serious injury, including eye injury, hearing loss, inhalation of toxic fumes, and burns. Protective equipment includes but is not limited to:
• Protective eyewear, and hearing protection.
• Respirators, protective clothing, and gloves as recommended by the fluid and solvent manufacturer.
EQUIPMENT MISUSE HAZARD
Misuse can cause death or serious injury.
• Do not operate the unit when fatigued or under the influence of drugs or alcohol.
• Do not exceed the maximum working pressure or temperature rating of the lowest rated system component. See Technical Data in all equipment manuals.
• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete information about your material, request Safety Data Sheet (SDS) from distributor or retailer.
• Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use.
• Check equipment regularly. Repair or replace worn or damaged parts immediately with genuine manufacturer’s replacement parts only.
• Do not alter or modify equipment. Alterations or modifications may void agency approvals and create safety hazards.
• Make sure all equipment is rated and approved for the environment in which you are using it.
• Use equipment only for its intended purpose. Call your distributor for information.
• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.
• Do not kink or over bend hoses or use hoses to pull equipment.
• Keep children and animals away from work area.
• Comply with all applicable safety regulations.
7
Component Identification
Component Identification
22
21
8
17
12
1
20
13
18
F IG . 1 Pump Components
Numbered items in the key below correspond to the
numbers in the Parts Lists starting on page 35.
Key:
1
8
18
20
21
22
12
13
17
Air Motor Housing
Air Piston Cylinder
Dust Shield
Fluid Cylinder
Inlet Valve Check
Outlet Valve Check
Priming Bleed Valve
Pump Stroke Adjuster
Timing Valve
8 3A3101A
Installation
Installation
Grounding
The equipment must be grounded to reduce the risk of static sparking. Static sparking can cause fumes to ignite or explode. Grounding provides an escape wire for the electric current.
Pump: ground through electrically conductive air and fluid lines.
Air and fluid lines: use only electrically conductive lines.
Air compressor: follow manufacturer’s recommendations.
Fluid supply container: follow local code.
Accessories
Install the following required accessories in the order
shown in F IG . 2, using adapters as necessary. See Kits
and Accessories starting on page 40.
Air Line
• Bleed-type master air valve (D): required in your system to relieve air trapped between it and the air motor when the valve is closed.
• Be sure the valve is easily accessible from the pump and located downstream from the air regulator.
• Pump air regulator (E): to control pump speed and outlet pressure. Locate it close to the pump.
• Air line filter (C): removes harmful dirt and moisture from compressed air supply.
• Second bleed-type air valve (air shutoff valve)
(B): isolates air line accessories for servicing.
Locate upstream from all other air line accessories.
Fluid Line
• Fluid filter (Y-Strainer) (included in G): with a 60 mesh (250 micron) stainless steel element to filter particles from the fluid before in reaches the pump.
• Fluid shutoff valve (H): shuts off fluid flow.
• Pressure relief valve (J): overload protection.
Flush Before Using Equipment
The equipment was tested with lightweight oil, which is left in the fluid passages to protect parts. To avoid contaminating your fluid with oil, flush the equipment with a compatible solvent before using the equipment. See
3A3101A 9
Installation
Typical Installation
H
C
A
Torque to ----
Torque to ----
E
N
B
D
P
H
J
L
F
M
K
G
F
IG
. 2: Typical Installation
. 2 is an example of an installation with a Python
chemical injection pump. Your installation may differ from what is shown here. The Python pump (F) is the
. 2 supplied by Graco. All other
components are supplied by customer.
Key:
A Main Air Supply Line
B Air Shutoff Valve
C Air Filter
D Bleed-type Master Air Valve
E Air Pressure Regulator
F Pump
G Manifold Assembly (includes y-strainer and fluid shutoff valve (H))
H Fluid Shutoff Valve (inlet & outlet)
J Fluid Pressure Relief Valve
K Fluid Inlet Line
L Inlet Port
M Outlet Port
N Air Lubricator
P Fluid Outlet Line
Mount the Pump and Connect
Chemical Supply
If you have an application, or mounting configuration, that requires installation in a manner different than
depicted in F IG . 2, please contact your Graco distributor
for assistance.
NOTE: A y-strainer (G) or chemical filter is required before the pump inlet. This will keep any debris from the tank from reaching the pump seals. Fluid filters are available from Graco. See Kits and Accessories on
1.
Mount the pump (F) and connect the fluid inlet line (K).
The pump is designed to be vertically mounted directly from the 1/4 female NPT inlet port (L). The inlet port (L) is on the bottom and is designated by a flow arrow pointing into the pump. Verify the inlet plumbing is sufficiently strong to support the weight of the pump.
10 3A3101A
Installation
Connect Pneumatic Supply
1.
Install the pneumatic regulator (E) and gauge to
control the inlet pressure. See Models on page 3 for
your model’s maximum pneumatic pressure.
NOTE: If less than 200 psi supply pressure is used, the pump’s maximum output pressure will be decreased
proportionally. See Minimum Gas Pressures by Fluid
Plunger Size and Outlet Pressures on page 12.
2.
Install a pneumatic line filter (C) to keep debris from affecting pump performance and to increase pump life.
NOTE: Keep the timing valve knob closed at this point to keep the pump from operating without fluid, which minimizes seal wear.
3.
Attach a pneumatic line to the 1/8 in. female NPT
port (116) on the timing valve. (See Python Timing
Valve Assembly, page 38.) An 1/8 in. NPT fitting is
preferred, though a 1/8 in. - 1/4 in. NPT adapter is included for convenience.
4.
If an exhaust gas recovery is desired for your application, attach the exhaust line to the 1/8 female
NPT on the side of the timing valve where the exhaust gases exit the pump. The port is marked on the timing valve as “Exhaust”. Route exhaust line to a recovery system per your local codes and regulations.
Connect Chemical Outlet
1.
Connect a 1/4 npt(f) fluid line from the outlet check valve (M) to the injection point.
2.
Install a pressure relief valve (J) on the outlet side of the pump.
NOTE: The pressure relief valve is available from Graco and can be connected back to the tank or directly to the inlet side of the pump. See Kits and Accessories on
In the event of an injection line blockage, to reduce the risk of skin injection and damage to the pump, ensure the pressure relief valve is set at or below the maximum working pressure of the pump.
3.
Set the pressure relief valve at or below the maximum working pressure of the pump.
4.
Connect a 10-32 UNF fluid outlet from the prime/bleed valve (21) to the fluid source or waste reservoir.
3A3101A 11
Installation
Minimum Gas Pressures by Fluid Plunger Size and Outlet Pressures
Outlet Pressure psi (MPa, bar)
0 (0, 0)
250 (1.7, 17.2)
500 (3.4, 34.5)
750 (5.2, 51.7)
1000 (6.9, 68.9)
1250 (8.6, 86.2)
1500 (10.3, 103.4)
1750 (12.1, 120.7)
2000 (13.8, 137.9)
2250 (15.5, 155.1)
2500 (17.2, 172.4)
2750 (19, 189.6)
3000 (20.7, 206.8)
3250 (22.4, 224.1)
3500 (24.1, 241.3)
3750 (25.9, 258.6)
4000 (27.6, 275.8)
4250 (29.3, 293)
4500 (31, 310.3)
4750 (32.8, 327.5)
5000 (34.5, 344.7)
5250 (36.2, 362)
5500 (37.9, 379.2)
5750 (39.6, 396.4)
6000 (41.4, 413.7)
6250 (43.1, 430.9)
6500 (44.8, 448.2)
6750 (46.5, 465.4)
7000 (48.3, 482.6)
7250 (50, 499.9)
7500 (51.7, 517.1)
7750 (53.4, 534.3)
8000 (55.2, 551.6)
8250 (56.9, 568.8)
8500 (58.6, 586.1)
8750 (60.3, 603.3)
9000 (62.1, 620.5)
9250 (63.8, 637.8)
9500 (65.5, 655)
3/16 in. Fluid Plunger Pumps
Minimum Gas Pressure psi (MPa, bar)
1.25 in. Air Motor
-
-
-
-
-
-
-
-
-
-
50 (0.34, 3.4)
55 (0.38, 3.8)
61 (0.42, 4.2)
67 (0.46, 4.6)
72 (0.50, 5.0)
78 (0.54, 5.4)
83 (0.58, 5.8)
89 (0.61, 6.1)
95 (0.65, 6.5)
100 (0.69, 6.9)
106 (0.73, 7.3)
112 (0.77, 7.7)
117 (0.81, 8.1)
123 (0.85, 8.5)
128 (0.89, 8.9)
134 (0.92, 9.2)
140 (0.96, 9.6)
145 (1.00, 10.0)
151 (1.04, 10.4)
157 (1.08, 10.8)
162 (1.12, 11.2)
168 (1.16, 11.6)
173 (1.20, 12.0)
179 (1.23, 12.3)
185 (1.27, 12.7)
190 (1.31, 13.1)
196 (1.35, 13.5)
-
-
1/4 in. Fluid Plunger Pumps
Minimum Gas Pressure psi (MPa, bar)
1.25 in. Air Motor1.75 in. Air Motor 2 in. Air Motor
50 (0.34, 3.4) 50 (0.34, 3.4) 50 (0.34, 3.4)
60 (0.41, 4.1) 50 (0.34, 3.4) 50 (0.34, 3.4)
70 (0.48, 4.8) 50 (0.34, 3.4) 50 (0.34, 3.4)
80 (0.55, 5.5) 50 (0.34, 3.4) 50 (0.34, 3.4)
90 (0.62, 6.2) 50 (0.34, 3.4) 50 (0.34, 3.4)
100 (0.69, 6.9) 51 (0.35, 3.5) 50 (0.34, 3.4)
110 (0.76, 7.6) 56 (0.39, 3.9) 50 (0.34, 3.4)
120 (0.83, 8.3) 61 (0.42, 4.2) 50 (0.34, 3.4)
130 (0.89, 8.9) 66 (0.46, 4.6) 51 (0.35, 3.5)
140 (0.96, 9.6) 71 (0.49, 4.9) 55 (0.38, 3.8)
150 (1.03, 10.3) 76 (0.53, 5.3) 58 (0.40, 4.0)
160 (1.10, 11.0) 81 (0.56, 5.6) 62 (0.43, 4.3)
170 (1.17, 11.7) 87 (0.60, 6.0) 66 (0.46, 4.6)
180 (1.24, 12.4) 92 (0.63, 6.3) 70 (0.48, 4.8)
190 (1.31, 13.1) 97 (0.67, 6.7) 74 (0.51, 5.1)
200 (1.38, 13.8) 102 (0.70, 7.0) 78 (0.54, 5.4)
107 (0.74, 7.4) 82 (0.56, 5.6)
-
-
-
-
112 (0.77, 7.7)
117 (0.81, 8.1)
122 (0.84, 8.4)
127 (0.88, 8.8)
86 (0.59, 5.9)
90 (0.62, 6.2)
94 (0.65, 6.5)
98 (0.67, 6.7)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
133 (0.91, 9.1) 101 (0.70, 7.0)
138 (0.95, 9.5) 105 (0.73, 7.3)
143 (0.98, 9.8) 109 (0.75, 7.5)
148 (1.02, 10.2) 113 (0.78, 7.8)
153 (1.05, 10.5) 117 (0.81, 8.1)
158 (1.09, 10.9) 121 (0.83, 8.3)
163 (1.12, 11.2) 125 (0.86, 8.6)
168 (1.16, 11.6) 129 (0.89, 8.9)
173 (1.19, 11.9) 133 (0.91, 9.1)
178 (1.23, 12.3) 137 (0.94, 9.4)
184 (1.27, 12.7) 141 (0.97, 9.7)
189 (1.30, 13.0) 144 (1.00, 10.0)
194 (1.34, 13.4) 148 (1.02, 10.2)
199 (1.37, 13.7) 152 (1.05, 10.5)
-
-
-
-
156 (1.08, 10.8)
160 (1.10, 11.0)
164 (1.13, 11.3)
168 (1.16, 11.6)
12 3A3101A
Installation
3/8 in. Fluid Plunger Pumps
Minimum Gas Pressure psi (MPa, bar)
Outlet Pressure psi (MPa, bar)
0 (0, 0)
150 (1, 10.3)
300 (2.1, 20.7)
450 (3.1, 31)
600 (4.1, 41.4)
1.25 in. Air Motor1.75 in. Air Motor 2 in. Air Motor
50 (0.34, 3.4) 50 (0.34, 3.4) 50 (0.34, 3.4)
63 (0.44, 4.4) 50 (0.34, 3.4) 50 (0.34, 3.4)
77 (0.53, 5.3) 50 (0.34, 3.4) 50 (0.34, 3.4)
90 (0.62, 6.2) 46 (0.32, 3.2) 50 (0.34, 3.4)
104 (0.72, 7.2) 53 (0.36, 3.6) 41 (0.28, 2.8)
750 (5.2, 51.7)
900 (6.2, 62.1)
117 (0.81, 8.1)
131 (0.9, 9)
60 (0.41, 4.1)
67 (0.46, 4.6)
46 (0.32, 3.2)
51 (0.35, 3.5)
1050 (7.2, 72.4) 144 (0.99, 9.9) 74 (0.51, 5.1) 56 (0.39, 3.9)
1200 (8.3, 82.7) 158 (1.09, 10.9) 80 (0.55, 5.5) 62 (0.42, 4.2)
1350 (9.3, 93.1) 171 (1.18, 11.8) 87 (0.6, 6)
1500 (10.3, 103.4) 185 (1.27, 12.7) 94 (0.65, 6.5)
67 (0.46, 4.6)
72 (0.5, 5)
1650 (11.4, 113.8) 198 (1.37, 13.7) 101 (0.7, 7)
1800 (12.4, 124.1) 108 (0.74, 7.4)
77 (0.53, 5.3)
83 (0.57, 5.7)
1950 (13.4, 134.4)
2100 (14.5, 144.8)
2250 (15.5, 155.1)
2400 (16.5, 165.5)
-
-
-
-
115 (0.79, 7.9)
122 (0.84, 8.4)
129 (0.89, 8.9)
88 (0.61, 6.1)
93 (0.64, 6.4)
99 (0.68, 6.8)
136 (0.93, 9.3) 104 (0.72, 7.2)
2550 (17.6, 175.8)
2700 (18.6, 186.2)
2850 (19.7, 196.5)
3000 (20.7, 206.8)
3150 (21.7, 217.2)
3300 (22.8, 227.5)
3450 (23.8, 237.9)
3600 (24.8, 248.2)
-
-
-
-
-
-
-
-
142 (0.98, 9.8) 109 (0.75, 7.5)
149 (1.03, 10.3) 114 (0.79, 7.9)
156 (1.08, 10.8) 120 (0.82, 8.2)
163 (1.12, 11.2) 125 (0.86, 8.6)
170 (1.17, 11.7) 130 (0.9, 9)
177 (1.22, 12.2) 135 (0.93, 9.3)
184 (1.27, 12.7) 141 (0.97, 9.7)
191 (1.31, 13.1) 146 (1.01, 10.1)
3750 (25.9, 258.6)
3900 (26.9, 268.9)
4050 (27.9, 279.2)
4200 (29, 289.6)
4350 (30, 299.9)
4500 (31, 310.3)
4650 (32.1, 320.6)
4800 (33.1, 330.9)
4950 (34.1, 341.3)
5100 (35.2, 351.6)
-
-
-
-
-
-
-
-
-
-
198 (1.36, 13.6) 151 (1.04, 10.4)
-
-
-
-
-
-
-
-
-
157 (1.08, 10.8)
162 (1.12, 11.2)
167 (1.15, 11.5)
172 (1.19, 11.9)
178 (1.22, 12.2)
183 (1.26, 12.6)
188 (1.3, 13)
193 (1.33, 13.3)
199 (1.37, 13.7)
3A3101A 13
Installation
1/2 in. Fluid Plunger Pumps
Minimum Gas Pressure psi (MPa, bar)
Outlet Pressure psi (MPa, bar)
0 (0, 0)
1.25 in. Air Motor1.75 in. Air Motor 2 in. Air Motor
50 (0.34, 3.4) 50 (0.34, 3.4) 50 (0.34, 3.4)
100 (0.7, 6.9) 66 (0.45, 4.5) 50 (0.34, 3.4) 50 (0.34, 3.4)
200 (1.4, 13.8) 82 (0.56, 5.6) 50 (0.34, 3.4) 32 (0.22, 2.2)
300 (2.1, 20.7) 98 (0.67, 6.7) 50 (0.34, 3.4) 38 (0.26, 2.6)
400 (2.8, 27.6) 114 (0.78, 7.8) 58 (0.40, 4.0) 44 (0.31, 3.1)
500 (3.4, 34.5) 130 (0.89, 8.9) 66 (0.46, 4.6) 51 (0.35, 3.5)
600 (4.1, 41.4) 146 (1.00, 10.0) 74 (0.51, 5.1) 57 (0.39, 3.9)
700 (4.8, 48.3) 162 (1.11, 11.1) 83 (0.57, 5.7) 63 (0.44, 4.4)
800 (5.5, 55.2) 178 (1.23, 12.3) 91 (0.63, 6.3) 69 (0.48, 4.8)
900 (6.2, 62.1) 194 (1.34, 13.4) 99 (0.68, 6.8) 76 (0.52, 5.2)
1000 (6.9, 68.9) 107 (0.74, 7.4) 82 (0.56, 5.6)
1100 (7.6, 75.8)
1200 (8.3, 82.7)
-
-
115 (0.79, 7.9) 88 (0.61, 6.1)
123 (0.85, 8.5) 94 (0.65, 6.5)
1300 (9, 89.6)
1400 (9.7, 96.5)
1500 (10.3, 103.4)
1600 (11, 110.3)
1700 (11.7, 117.2)
1800 (12.4, 124.1)
1900 (13.1, 131)
2000 (13.8, 137.9)
2100 (14.5, 144.8)
2200 (15.2, 151.7)
2300 (15.9, 158.6)
2400 (16.5, 165.5)
-
-
-
-
-
-
-
-
-
-
-
-
131 (0.91, 9.1) 101 (0.69, 6.9)
140 (0.96, 9.6) 107 (0.74, 7.4)
148 (1.02, 10.2) 113 (0.78, 7.8)
156 (1.08, 10.8) 119 (0.82, 8.2)
164 (1.13, 11.3) 126 (0.87, 8.7)
172 (1.19, 11.9) 132 (0.91, 9.1)
180 (1.24, 12.4) 138 (0.95, 9.5)
189 (1.30, 13.0) 144 (1.00, 10.0)
197 (1.36, 13.6) 151 (1.04, 10.4)
-
-
-
157 (1.08, 10.8)
163 (1.12, 11.2)
169 (1.17, 11.7)
2500 (17.2, 172.4)
2600 (17.9, 179.3)
2700 (18.6, 186.2)
2800 (19.3, 193.1)
-
-
-
-
-
-
-
-
176 (1.21, 12.1)
182 (1.25, 12.5)
188 (1.30, 13.0)
194 (1.34, 13.4)
14 3A3101A
5/8 in. Fluid Plunger Pumps
Minimum Gas Pressure psi (MPa, bar)
Outlet Pressure psi (MPa, bar)
0 (0, 0)
1.25 in. Air Motor1.75 in. Air Motor 2 in. Air Motor
50 (0.34, 3.4) 50 (0.34, 3.4) 50 (0.34, 3.4)
75 (0.5, 5.2)
150 (1, 10.3)
68 (0.47, 4.7)
87 (0.60, 6.0)
50 (0.34, 3.4)
50 (0.34, 3.4)
50 (0.34, 3.4)
50 (0.34, 3.4)
225 (1.6, 15.5) 106 (0.73, 7.3) 54 (0.37, 3.7) 50 (0.34, 3.4)
300 (2.1, 20.7) 125 (0.86, 8.6) 64 (0.44, 4.4) 50 (0.34, 3.4)
375 (2.6, 25.9) 143 (0.99, 9.9) 73 (0.50, 5.0) 56 (0.39, 3.9)
450 (3.1, 31) 162 (1.12, 11.2) 83 (0.57, 5.7) 63 (0.44, 4.4)
525 (3.6, 36.2) 181 (1.25, 12.5) 92 (0.64, 6.4) 71 (0.49, 4.9)
600 (4.1, 41.4) 200 (1.38, 13.8) 102 (0.70, 7.0) 78 (0.54, 5.4)
675 (4.7, 46.5)
750 (5.2, 51.7)
825 (5.7, 56.9)
900 (6.2, 62.1)
-
-
-
-
111 (0.77, 7.7)
121 (0.83, 8.3)
85 (0.59, 5.9)
93 (0.64, 6.4)
131 (0.90, 9.0) 100 (0.69, 6.9)
140 (0.97, 9.7) 107 (0.74, 7.4)
975 (6.7, 67.2)
1050 (7.2, 72.4)
1125 (7.8, 77.6)
1200 (8.3, 82.7)
1275 (8.8, 87.9)
1350 (9.3, 93.1)
1425 (9.8, 98.3)
1500 (10.3, 103.4)
1575 (10.9, 108.6)
1650 (11.4, 113.8)
1725 (11.9, 118.9)
1800 (12.4, 124.1)
-
-
-
-
-
-
-
-
-
-
-
-
150 (1.03, 10.3) 115 (0.79, 7.9)
159 (1.10, 11.0) 122 (0.84, 8.4)
169 (1.16, 11.6) 129 (0.89, 8.9)
178 (1.23, 12.3) 137 (0.94, 9.4)
188 (1.30, 13.0) 144 (0.99, 9.9)
198 (1.36, 13.6) 151 (1.04, 10.4)
-
-
-
-
-
-
159 (1.09, 10.9)
166 (1.14, 11.4)
173 (1.19, 11.9)
181 (1.24, 12.4)
188 (1.30, 13.0)
195 (1.35, 13.5)
Installation
3A3101A 15
Installation
3/4 in. Fluid Plunger Pumps
Outlet
Pressure
Minimum Gas Pressure psi (MPa, bar) psi (MPa, bar) 1.25 in. Air Motor1.75 in. Air Motor 2 in. Air Motor
0 (0, 0) 50 (0.34, 3.4) 50 (0.34, 3.4) 50 (0.34, 3.4)
50 (0.3, 3.4) 68 (0.47, 4.7) 50 (0.34, 3.4) 50 (0.34, 3.4)
100 (0.7, 6.9) 86 (0.59, 5.9) 44 (0.30, 3.0) 50 (0.34, 3.4)
150 (1, 10.3) 104 (0.72, 7.2) 53 (0.36, 3.6) 41 (0.28, 2.8)
200 (1.4, 13.8) 122 (0.84, 8.4) 62 (0.43, 4.3) 48 (0.33, 3.3)
250 (1.7, 17.2) 140 (0.96, 9.6) 71 (0.49, 4.9) 55 (0.38, 3.8)
300 (2.1, 20.7) 158 (1.09, 10.9) 80 (0.55, 5.5) 62 (0.42, 4.2)
350 (2.4, 24.1) 176 (1.21, 12.1) 90 (0.62, 6.2) 69 (0.47, 4.7)
400 (2.8, 27.6) 194 (1.34, 13.4) 99 (0.68, 6.8) 76 (0.52, 5.2)
450 (3.1, 31)
500 (3.4, 34.5)
550 (3.8, 37.9)
600 (4.1, 41.4)
-
-
108 (0.74, 7.4) 83 (0.57, 5.7)
117 (0.81, 8.1) 90 (0.62, 6.2)
126 (0.87, 8.7) 97 (0.67, 6.7)
136 (0.93, 9.3) 104 (0.72, 7.2)
650 (4.5, 44.8)
700 (4.8, 48.3)
-
-
-
145 (1.00, 10.0) 111 (0.76, 7.6)
154 (1.06, 10.6) 118 (0.81, 8.1)
750 (5.2, 51.7)
800 (5.5, 55.2)
850 (5.9, 58.6)
900 (6.2, 62.1)
-
-
-
-
163 (1.12, 11.2) 125 (0.86, 8.6)
172 (1.19, 11.9) 132 (0.91, 9.1)
181 (1.25, 12.5) 139 (0.96, 9.6)
191 (1.31, 13.1) 146 (1.01, 10.1)
950 (6.6, 65.5)
1000 (6.9, 68.9)
1050 (7.2, 72.4)
1100 (7.6, 75.8)
1150 (7.9, 79.3)
1200 (8.3, 82.7)
1250 (8.6, 86.2)
-
-
-
-
-
-
-
200 (1.38, 13.8) 153 (1.05, 10.5)
160 (1.10, 11.0)
-
-
167 (1.15, 11.5)
174 (1.20, 12.0)
-
-
-
181 (1.25, 12.5)
188 (1.30, 13.0)
195 (1.35, 13.5)
16 3A3101A
Operation
Operation
Pressure Relief Procedure
Follow the Pressure Relief Procedure whenever you see this symbol.
4.
Use a flathead screwdriver to turn the prime/bleed valve (20) slowly counter-clockwise to relieve pressure.
5.
Slowly disconnect fluid lines (K & P) from check valves (L & M).
6.
Reconnect timing valve (22).
This equipment stays pressurized until pressure is manually relieved. To help prevent serious injury from pressurized fluid, such as skin injection and splashing fluid, follow the Pressure Relief Procedure when you stop dispensing and before cleaning, checking, or servicing the equipment.
NOTE: Always discharge fluid into an approved container or location.
1.
Shut off all fluid and air lines (A, K, & P) using shutoff valves (H).
2.
Disconnect air supply lines (A).
3.
Disconnect timing valve (22) to vent internal trapped pressure.
8
22
20
F
IG
. 3 Disconnect timing valve
3A3101A 17
Operation
Flush the Equipment
To avoid fire and explosion, always ground equipment and waste container. To avoid static sparking and injury from splashing, always flush at the lowest possible pressure.
• Flush with a fluid that is compatible with the fluid being dispensed and the equipment wetted parts.
1.
Follow the Pressure Relief Procedure.
2.
Connect inlet to the supply source of the flushing fluid.
3.
Connect outlet to a waste reservoir.
4.
Run the pump until the dispensed fluid is predominately flushing fluid.
5.
Follow the Pressure Relief Procedure.
Prime the Pump
1.
Verify all connections and fluid lines are tight.
2.
In order to prime the pump, turn the prime valve (20) counter-clockwise.
3.
Turn the timing valve knob (122) located on the timing valve (22) counter-clockwise slowly. This will turn the pneumatic supply on to the pump and begin cycling.
4.
Keep the pump cycle rate less than 1 cycle every 3 seconds. The pump is primed when discharge from the prime valve (20) has transitioned from air, to bubbly liquid chemical, to pure liquid chemical.
5.
Close the prime valve (20) tightly and verify that fluid has stopped draining from the port.
18 3A3101A
Operation
Calibrate Chemical Dosage
Stroke Adjustment
This pump has infinite stroke adjustment between full and 1/4 stroke, and has four marked stroke adjustment positions.
1.
Begin the process by setting the timing valve (22) to
an estimated setting of the flow rate. See Stroke
Adjustment, page 19, for tables of cycles per min-
ute (CPM) and corresponding gallons per day
(GPD).
122
21
21
Full (1”, 25 mm)
1/2 stroke
(1/2”, 13 mm)
3/4 stroke
(3/4”, 19 mm)
1/4 stroke
(1/4”, 6 mm)
22
F
IG
. 4 Calibrate Chemical Dosage
2.
Follow the instructions provided with your calibration gauge in conjunction with the table below.
3.
Adjust the timing valve (22) accordingly after the test is performed. Turning the knob (122) counter-clockwise will increase the pump flow rate, while turning the knob clockwise will decrease the flow.
4.
Repeat the test procedure to verify your changes.
Repeat as necessary until the desired flow rate is achieved.
F
IG
. 5 Stroke adjustment settings
• To increase the stroke length, turn the stroke adjustment knob (21) counter-clockwise.
• To decrease the stroke length, turn the stroke adjustment knob (21) clockwise.
3A3101A 19
Operation
Baseline Chemical Dosage Settings
See Stroke Adjustment, page 19, for stroke adjust settings.
3/16 in. Fluid Plunger Pumps 1/4 in. Fluid Plunger Pumps 3/8 in. Fluid Plunger Pumps
GPD (LPD) GPD (LPD) GPD (LPD)
3/4
Stroke
3.9
(14.7)
4.5
(17.1)
5.2
(19.5)
5.8
(22.0)
6.5
(24.4)
7.1
(26.9)
7.7
(29.3)
0.6
(2.4)
1.3
(4.9)
1.9
(7.3)
2.6
(9.8)
3.2
(12.2)
CPM
Full
Stroke
5
10
15
20
25
30
35
40
45
5.2
(19.5)
6.0
(22.8)
6.9
(26.1)
7.7
(29.3)
50
55
8.6
(32.6)
9.5
(35.8)
60 10.3
(39.1)
0.9
(3.3)
1.7
(6.5)
2.6
(9.8)
3.4
(13)
4.3
(16.3)
1/4
Stroke
2.2
(8.1)
2.4
(9.0)
2.6
(9.8)
1.3
(4.9)
1.5
(5.7)
1.7
(6.5)
1.9
(7.3)
0.2
(0.8)
0.4
(1.6)
0.6
(2.4)
0.9
(3.3)
1.1
(4.1)
1/2
Stroke
2.6
(9.8)
3.0
(11.4)
3.4
(13.0)
3.9
(14.7)
4.3
(16.3)
4.7
(17.9)
5.2
(19.5)
0.4
(1.6)
0.9
(3.3)
1.3
(4.9)
1.7
(6.5)
2.2
(8.1)
Full
Stroke
3/4
Stroke
1/2
Stroke
1/4
Stroke
Full
Stroke
3/4
Stroke
1/2
Stroke
1/4
Stroke
9.2
(34.7)
10.7
(40.5)
12.2
(46.3)
13.8
(52.1)
15.3
(57.9)
16.8
(63.7)
18.4
(69.5)
1.5
(5.8)
3.1
(11.6)
4.6
(17.4)
6.1
(23.2)
7.6
(29.0)
6.9
(26.1)
8.0
(30.4)
9.2
(34.7)
10.3
(39.1)
11.5
(43.4)
12.6
(47.8)
13.8
(52.1)
1.1
(4.3)
2.3
(8.7)
3.4
(13.0)
4.6
(17.4)
5.7
(21.7)
4.6
(17.4)
5.4
(20.3)
6.1
(23.2)
6.9
(26.1)
7.6
(29.0)
8.4
(31.9)
9.2
(34.7)
0.8
(2.9)
1.5
(5.8)
2.3
(8.7)
3.1
(11.6)
3.8
(14.5)
2.3
(8.7)
2.7
(10.1)
3.1
(11.6)
3.4
(13.0)
3.8
(14.5)
4.2
(15.9)
4.6
(17.4)
0.4
(1.4)
0.8
(2.9)
1.1
(4.3)
1.5
(5.8)
1.9
(7.2)
3.4
(13.0)
6.9
(26.1)
10.3
(39.1)
13.8
(52.1)
17.2
(65.2)
20.7
(78.2)
24.1
(91.2)
27.5
(104.2)
31.0
(117.3)
15.5
(58.6)
18.1
(68.4)
20.7
(78.2)
23.2
(88.0)
34.4
(130.3)
25.8
(97.7)
37.9 28.4
(143.3) (107.5)
41.3 31.0
(156.4) (117.3)
2.6
(9.8)
5.2
(19.5)
7.7
(29.3)
10.3
(39.1)
12.9
(48.9)
10.3
(39.1)
12.0
(45.6)
13.8
(52.1)
15.5
(58.6)
17.2
(65.2)
18.9
(71.7)
20.7
(78.2)
1.7
(6.5)
3.4
(13.0)
5.2
(19.5)
6.9
(26.1)
8.6
(32.6)
5.2
(19.5)
6.0
(22.8)
6.9
(26.1)
7.7
(29.3)
8.6
(32.6)
9.5
(35.8)
10.3
(39.1)
0.9
(3.3)
1.7
(6.5)
2.6
(9.8)
3.4
(13.0)
4.3
(16.3)
1/2 in. Fluid Plunger Pumps 5/8 in. Fluid Plunger Pumps 3/4 in. Fluid Plunger Pumps
GPD (LPD) GPD (LPD) GPD (LPD)
CPM
Full
Stroke
5 6.1
(23.2)
10 12.2
(46.3)
15 18.4
(69.5)
20 24.5
(92.7)
25 30.6
(115.8)
30 36.7
(139.0)
35 42.8
(162.2)
3/4
Stroke
4.6
(17.4)
9.2
(34.7)
13.8
(52.1)
18.4
(69.5)
22.9
(86.9)
27.5
(104.2)
32.1
(121.6)
1/2
Stroke
3.1
(11.6)
6.1
(23.2)
9.2
(34.7)
12.2
(46.3)
15.3
(57.9)
18.4
(69.5)
21.4
(81.1)
1/4
Stroke
1.5
(5.8)
3.1
(11.6)
4.6
(17.4)
6.1
(23.2)
7.6
(29.0)
9.2
(34.7)
10.7
(40.5)
Full
Stroke
9.6
(36.2)
19.1
(72.4)
28.7
(108.6)
38.2
(144.8)
47.8
(181.0)
57.4
(217.2)
66.9
(253.4)
3/4
Stroke
7.2
(27.1)
14.3
(54.3)
21.5
(81.4)
28.7
(108.6)
35.9
(135.7)
43.0
(162.9)
50.2
(190.0)
1/2
Stroke
4.8
(18.1)
9.6
(36.2)
14.3
(54.3)
19.1
(72.4)
23.9
(90.5)
28.7
(108.6)
33.5
(126.7)
1/4
Stroke
2.4
(9.0)
4.8
(18.1)
7.2
(27.1)
9.6
(36.2)
12.0
(45.2)
14.3
(54.3)
16.7
(63.3)
Full
Stroke
13.8
(52.1)
27.5
(104.2)
41.3
(156.4)
55.1
(208.5)
68.8
(260.6)
82.6
(312.7)
96.4
(364.9)
3/4
Stroke
10.3
(39.1)
20.7
(78.2)
31.0
(117.3)
41.3
(156.4)
51.6
(195.5)
62.0
(234.6)
72.3
(273.7)
1/2
Stroke
6.9
(26.1)
13.8
(52.1)
20.7
(78.2)
27.5
(104.2)
34.4
(130.3)
41.3
(156.4)
48.2
(182.4)
1/4
Stroke
3.4
(13.0)
6.9
(26.1)
10.3
(39.1)
13.8
(52.1)
17.2
(65.2)
20.7
(78.2)
24.1
(91.2)
20 3A3101A
1/2 in. Fluid Plunger Pumps 5/8 in. Fluid Plunger Pumps 3/4 in. Fluid Plunger Pumps
GPD (LPD) GPD (LPD) GPD (LPD)
CPM
Full
Stroke
40 49.0
(185.3)
45 55.1
(208.5)
50 61.2
(231.7)
55 67.3
(254.8)
60 73.4
(278.0)
3/4
Stroke
1/2
Stroke
36.7
(139.0)
41.3
(156.4)
45.9
(173.7)
50.5
(191.1)
55.1
(208.5)
24.5
(92.7)
27.5
(104.2)
30.6
(115.8)
33.7
(127.4)
36.7
(139.0)
1/4
Stroke
12.2
(46.3)
13.8
(52.1)
15.3
(57.9)
16.8
(63.7)
18.4
(69.5)
Full
Stroke
76.5
(289.6)
86.1
(325.8)
95.6
(362.0)
105.2
(398.2)
114.7
(434.4)
3/4
Stroke
57.4
(217.2)
64.5
(244.3)
71.7
(271.5)
78.9
(298.6)
86.1
(325.8)
1/2
Stroke
1/4
Stroke
Full
Stroke
38.2
(144.8)
43.0
(162.9)
47.8
(181.0)
52.6
(199.1)
57.4
(217.2)
19.1
(72.4)
21.5
(81.4)
23.9
(90.5)
26.3
(99.5)
28.7
(108.6)
110.2
(417.0)
123.9
(469.1)
137.7
(521.2)
151.5
(573.4)
165.2
(625.5)
3/4
Stroke
82.6
(312.7)
92.9
(351.8)
103.3
(390.9)
113.6
(430.0)
123.9
(469.1)
1/2
Stroke
55.1
(208.5)
62.0
(234.6)
68.8
(260.6)
75.7
(286.7)
82.6
(312.7)
1/4
Stroke
27.5
(104.2)
31.0
(117.3)
34.4
(130.3)
37.9
(143.3)
41.3
(156.4)
Operation
3A3101A 21
Maintenance
Maintenance
Preventive Maintenance
Schedule
The operating conditions of your particular pump determines how often maintenance is required. Establish a preventive maintenance schedule by recording when and what kind of maintenance is needed, and then determine a regular schedule for checking your pump.
Tighten Threaded Connections
Check that all threaded connections are tight at routine intervals.
Tighten Packings
The packings included in your pump have the ability to be adjusted to stop leaks that develop when the seals are worn. If a leak develops in the pump’s fluid section, tighten the packing nut clockwise by 1/16th of a turn, or lower, until the leak is eliminated. The life of the packing can be affected by over-tightening the packings. If the packing nut needs to be tightened repeatedly after short intervals, replace the packing.
Storage
If the pump is going to be stored for long periods, it is recommended that the pump be flushed with a light-weight oil or rust prohibiter to protect pump components. Store the pump with protective fluid inside whenever possible.
22 3A3101A
Troubleshooting
Troubleshooting
1.
Follow Pressure Relief Procedure, page 17,
before checking or repairing pump.
2.
Check all possible problems and causes before disassembling pump.
Problem
Air bubbles in fluid
Timing valve not cycling
Timing valve cycling, but pump not stroking
Fluid leaking
Pump stroking, but no fluid moving
Cause Solution
Suction line is loose
Debris in timing valve
Worn timing valve seals
Fluid back pressure too high
Tighten
Clean or rebuild timing valve
Rebuild timing valve
Verify pump is sized to back pressure. Check inlet gas pressure.
Packings too tight
Loose fittings
Worn seals
Loosen or replace packing
Tighten fittings
Adjust packing (if leak persists, replace packing)
Air in pump Prime pump
Worn or damaged check valve seals Rebuild inlet and outlet check valves
3A3101A 23
Repair
Repair
Before servicing or repairing your Graco pump, verify
that pressure is relieved according to the Pressure
Relief Procedure, page 17, and that all fluid and
pneumatic lines are properly shut off, or sealed with compatible valves and disconnected.
Pump
Disconnect Pump
1.
Follow the Pressure Relief Procedure, page 17.
2.
Expose the packing nut (16) by rotating the dust shield (12) as you pull downward.
4.
Remove the fluid cylinder (13) from the middle sec-
1
16
12 2
3
1
2
F IG . 6 Expose and loosen packing nut
3.
Loosen, but do not remove, the packing nut (16).
1
13
F IG . 7 Remove fluid cylinder
5.
Carefully slide the fluid cylinder (13) away from the air motor housing (1), taking great care to keep the fluid plunger (5) from contacting any metal surfaces.
The fluid plunger (5) will stay attached to the air
24 3A3101A
Repair
Pump Repair
1.
Remove packing nut (16) from fluid cylinder (13).
2.
Carefully remove bearings (14) and packing (15) from the fluid cylinder (13).
3.
Replace packing (15) and bearings (14), if necessary. Lubricate prior to reassembly.
5
16
14
15
14
12
F IG . 8 Remove parts from fluid cylinder
13
F IG . 9 Packing (15) detailed view
4.
Reinsert the packing nut (16) into the fluid cylinder
(13). Tighten hand tight and back off ½ of a turn to prevent damage to packing (15) during reassembly.
3A3101A 25
Repair
Reconnect Fluid Cylinder
1.
Carefully guide the fluid plunger (5) into the packing nut (16) and through the packing (15) as the threads on the fluid cylinder (13) are brought closer to the air motor housing (1).
3.
Tighten the packing nut (16) to a torque of 15 in-lbs
(1.7 N•m), then loosen and tighten again it to a final torque of 5 in-lbs (0.6 N•m).
16
1
1
5
16
13
2
F IG . 10 Reconnect fluid cylinder
2.
Tighten fluid cylinder (13) to 30 ft-lbs (40 N•m).
F
IG
. 11 Tighten packing nut
NOTE: If a torque wrench is not present in the field, an alternative method is to tighten the packing nut (16) finger tight through the window, then use a small punch or hex wrench to further tighten by approximately 10 degrees.
NOTE: If the packing nut (16) is over-tightened, the pump may not complete a full stroke and seal life will be compromised.
26 3A3101A
5
Repair
Remove Air Piston and Fluid Plunger
Assembly
1.
Follow the Pressure Relief Procedure, page 17.
2.
Expose the packing nut (16) by rotating the dust shield (12) as you pull downward.
NOTE: The upper air motor is under light spring tension; therefore, it is necessary to hold downward pressure on the air piston cylinder (8) as the set screws (10) are loosened.
16
8
10
12
3
6
2
1
4
F IG . 12 Expose and loosen packing nut
3.
Loosen, but do not remove, the packing nut (16).
4.
Remove the air piston cylinder (8) from the air motor housing (1) by loosening the three set screws (10) so they are almost completely removed.
1
F IG . 13 Remove air piston cylinder and components
5.
Carefully slide the air piston cylinder (8) away from the air motor housing (1), taking great care to keep the fluid plunger (5) from contacting any metal surfaces. The fluid plunger (5) may come out with the air cylinder (8) during removal and can stay connected to the air piston (6) during repair.
6.
Remove the pump piston (6) and plunger (5) assembly from the air cylinder (8).
7.
Inspect the air piston seal, fluid plunger surfaces, and return spring (4), and replace as necessary.
See Replace Air Motor Seal on page 28.
3A3101A 27
Repair
Replace Air Motor Seal
1.
Remove the air piston o-ring (7) with a plastic pick from the air piston (6), taking great care not to scratch any of the groove surfaces on the piston.
7
Air Piston, Fluid Plunger, and Upper
Cylinder Reassembly
1.
Ensure that all parts are cleaned before reassembly.
2.
Apply a thin coat of grease to the inside of the air piston cylinder (8) and piston o-ring (7), and insert the piston (6) and plunger (5) assembly.
6
Wrench Flats
5
8
10
6
7
F
IG
. 14 Air piston and fluid plunger
2.
Clean any debris or buildup from the piston (6) and plunger (5) assembly, as well as the air piston cylinder (8) and return spring (4).
3.
Apply a liberal amount of assembly grease to the new air piston o-ring (7), and slide it over the piston
(6) and into the groove.
Fluid Plunger Replacement
1.
Use the wrench flats (see F IG . 14) located on the
piston (6) and plunger (5) to loosen and remove the plunger from the piston.
2.
Clean the dried thread locker from the internal threads of the piston (6) as much as possible.
3.
Apply a thin bead of high strength thread locker to the external threads of the new plunger (5).
4.
Install the new plunger and tighten to 75 in-lbs
(8.5 N•m).
5.
Allow thread locker to dry for 60 minutes before operating the pump.
5
4
1
F IG . 15 Reassemble air piston
3.
Apply a light coat of assembly grease to the end of the plunger (5), making certain the tip is fully coated.
4.
Place the return spring (4) inside the piston stop.
5.
Reconnect the air piston cylinder (8) to the air motor housing (1). Carefully guide the fluid plunger (5) into the packing nut (16) and through the packing as the air piston cylinder is brought closer to the air motor housing. Light pressure is required to keep the air piston cylinder in place. Ensure the cylinder (8) is
28 3A3101A
Repair pushed down to the hard stop so that the set screws
(10) engage the groove.
6.
Reinstall and tighten the three set screws (10) to hold the air piston cylinder (8) in place.
7.
Tighten the packing nut (16) to a torque of 15 in-lbs
(1.7 N•m), then loosen and tighten again it to a final torque of 5 in-lbs (0.6 N•m).
NOTE: If a torque wrench is not present in the field, an alternative method is to tighten the nut finger tight through the window, then use a small punch or hex wrench to further tighten by approximately 10 degrees.
Check Valves
Inlet Check Valve Repair
1.
Follow the Pressure Relief Procedure, page 17.
2.
Remove the inlet check valve assembly (17).
16
17a
17b
17c
17
F IG . 16 Tighten packing nut
NOTE: If the packing nut (16) is over-tightened, the pump may not complete a full stroke and seal life will be compromised.
F IG . 17 Inlet check valve assembly
3.
Remove the retaining nut (17a) and piston (17b).
4.
Remove the piston o-ring (17c).
5.
Inspect parts for wear, replace as needed.
6.
Install the piston o-ring (17c), piston (17b), and retaining nut (17a)
7.
Reconnect the check valve (17).
3A3101A 29
Repair
Outlet Check Valve Repair
1.
Follow the Pressure Relief Procedure, page 17.
2.
Remove the outlet check valve assembly (18).
18a
18b
18c
18d
18
F
IG
. 18 Outlet check valve assembly
3.
Remove the retaining nut (18a), spring (18b), and piston (18c).
4.
Remove the piston o-ring (18d).
5.
Inspect parts for wear, replace as needed.
6.
Install the piston o-ring (18d), piston (18c), spring
(18b), and retaining nut (18a).
7.
Reconnect the check valve (18).
30 3A3101A
Repair
Timing Valve
Timing Valve Repair
1.
Follow the Pressure Relief Procedure, page 17.
2.
Remove the spring retainer (112) from the bottom of the timing valve. Inspect the sealing o-ring (114) and replace as necessary.
106
5.
Pull the spool (103) out of the lower housing (101).
Inspect and replace as necessary.
103
125
102
130
102
130
115
114
111
101
112
F IG . 19 Separate upper and lower housings
3.
Remove the spool return spring (115), inspect and replace if necessary.
4.
Remove the two screws (111) to separate the two halves of the timing valve. Inspect the three face seal o-rings (106) and replace as necessary.
F IG . 20 Remove timing valve spool
6.
Remove all of the seal cartridge components by hooking the radial ports with a plastic pick. Take care not to scratch or damage any of the metal or plastic parts. Sealing can be compromised.
3A3101A 31
Repair
7.
The stack of seal cartridge components includes four sets of seals (105) and o-rings (124). Inspect and replace these as necessary.
124
105
102
10. Remove the control knob (122) by loosening the two hex set screws (123) with a 1/16” hex key wrench.
123
122
120
119
105
124
F IG . 21 Seal cartridge
8.
Remove the drive piston (107) from the upper housing (110) with a needle-nose plier.
NOTE: Keep the seal (108) and piston (107) together.
110
117
118
110
108
107
F IG . 22 Remove timing valve piston
9.
Inspect the seal (108) and piston (107), and replace if necessary. The repair parts from Graco come as a piston assembly with the seals factory installed.
F IG . 23 Remove timing valve knob assembly
11. Remove the knob control spring (120) and the retaining ring (119).
12. Remove the needle valve (117) by unscrewing it from the housing (110). Inspect the sealing o-ring
(118) and replace as necessary.
13. Clean and inspect all parts before reassembly.
14. Apply a thin coat of grease to the o-ring (118) and reinstall the needle valve (117). Torque to 5 in-lbs
(0.6 N•m), or finger tight plus 10 degrees. It can be tightened with a flat head screwdriver.
15. Install the retaining ring (119) and knob control spring (120).
32 3A3101A
Repair
16. Place the timing valve knob (122) over the needle valve (117), with the “0” lined up with the marker on the label (121). Tighten hex head set screws (123).
121
Marker the housing lead-in (130) to ease installation and ensure that the seals are not damaged.
103
Lead-in
125
102 (w/105 & 124)
122
130
F IG . 24 Align timing valve knob with label
17. Reinstall the drive piston (107) in the bottom of the upper housing (110).
NOTE: Do not apply grease to the dynamic seals (105 &
108). They are designed to operate without grease.
18. Reinstall the seal cartridges (see F IG . 21 for the
order of the seals (105) and o-rings (124)) into the lower housing (101). Apply a thin coat of grease on
F IG . 25 Reinstall seal cartridges and spool
19. Reinstall the spool (103) carefully through the seal cartridge components.
3A3101A 33
Repair
20. Connect the upper and lower housings by lining up the dowel pins (113) in lower housing (101) with the receiving holes in the upper housing (110). Tighten the screws (111).
Final Reassembly
1.
After all inspections and repairs are completed, reconnect all fluid lines.
2.
Reconnect the timing valve (22) onto the pump assembly.
110
106
22
113
115
114
101
111
112
F IG . 26 Reconnect upper and lower housings
21. Insert the spring (115) in the bottom of the lower housing (101) and reinstall the spring retainer (112).
F IG . 27 Reconnect timing valve
3.
Reconnect all pneumatic lines.
4.
5.
Calibrate Chemical Dosage, on page 19, to test for
proper pump operation. The calibration test will ensure the desired pump stroke is achieved, as well as, verify proper operation of the check valves.
6.
Compare results from calibration test with previous
notes or the recommended pump settings in Stroke
34 3A3101A
Parts
Parts
Python Pneumatic Pump
A25003 shown
3A3101A
22
25
▲
10
7
6
21
8
5
4
3
2 18
33
1
9
11
12
16
14
15
14
13 20
19
27
▲
17
35
Parts
Python Pneumatic Pump (A25003) Parts
List
Ref. Part Description
1
2
3
4
5
6
B32163 Air motor housing, for 1/2 in. and smaller fluid plungers
B32164 Air motor housing, for 5/8 in. and larger fluid plungers
B32165 Air piston stop, for 1.25 in. air piston
B32166 Air piston stop, for 1.75 and
2.0 in. air pistons
Fluid plunger wiper, included with fluid plunger spring (ref. 4)
See
Table 1,
See
Table 1,
Fluid plunger spring
See
Table 2,
Fluid plunger
B32172 Air piston, 1.25 in.
B32173 Air piston, 1.75 in.
7
8
9
--
--
--
--
B32174 Air piston, 2.0 in.
B32034 O-ring packing, 1.25 in., included with air piston (ref. 6)
B32035 O-ring packing, 1.75 in., included with air piston (ref. 6)
B32036 O-ring packing, 2.0 in., included with air piston (ref. 6)
Air piston cylinder, 1.25 in.
Air piston cylinder, 1.75 in.
Air piston cylinder, 2.00 in.
Retaining ring, included with air motor housing (ref. 1)
10 B32175 Set screw, included with air motor housing (ref. 1)
11 B32176 O-ring packing, for 1/2 in. and smaller fluid plungers; included with dust shield (ref. 12)
B32177 O-ring packing, for 5/8 in. and larger fluid plungers; included with dust shield (ref. 12)
Qty.
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
Ref. Part Description
12 B32178 Dust shield, for 1/2 in. and smaller fluid plungers
B32179 Dust shield, for 5/8 in. and larger fluid plungers
Fluid cylinder 13 See
Table 3,
Plunger bearings, included with packing (ref. 15)
14 See
Table 4,
15 See
Table 4,
Packing
16 See
Table 5,
Packing nut
17 B32024 Inlet valve check, FKM
B32026 Inlet valve check, FKMETP
B32028 Inlet valve check, FFKM
B32113 Inlet valve check, HNBR
18 B32025 Outlet valve check, FKM
B32027 Outlet valve check, FKMETP
B32029 Outlet valve check, FFKM
B32114 Outlet valve check, HNBR
19 B32191 Priming bleed valve housing
20 B32192 Priming bleed valve; included with priming bleed valve housing (ref. 19)
21 B32192 Pump stroke adjuster
22 B32069
25 ▲ 17G319 Warning label, hanging
27
▲
17G320 Warning label, adhesive
33 -Cap plug
Qty.
1
1
1
2
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
▲
Replacement Danger and Warning labels, tags, and cards are available at no cost.
36 3A3101A
Parts
Table 1: Fluid Plunger Springs, including Plunger Wipers (ref. 3)
Ref
4
1/8 in.
B32167
3/16 in.
Part Numbers by Fluid Plunger Size Diameter
1/4 in. 3/8 in.
1/2 in.
5/8 in.
B32167 B32167 B32168 B32169 B32170
Table 2: Fluid Plungers
Ref
5
5
1/8 in.
B32066
B32139
3/16 in.
Part Numbers by Fluid Plunger Size Diameter
1/4 in. 3/8 in.
1/2 in.
5/8 in.
B32067
B32140
17-4 Stainless Steel Fluid Plungers
B32068 B32135 B32136
Chromex-Coated Fluid Plungers
B32141 B32142 B32143
B32137
B32144
Table 3: Fluid Cylinders
Ref
13
1/8 in.
B32180
3/16 in.
Part Numbers by Fluid Plunger Size Diameter
1/4 in. 3/8 in.
1/2 in.
5/8 in.
B32181 B32182 B32183 B32184 B32185
Table 4: Packing Stacks, including Plunger Bearings (ref. 14)
Ref
15
15
15
15
1/8 in.
B32115
B32116
B32117
B32118
3/16 in.
Part Numbers by Fluid Plunger Size Diameter
1/4 in. 3/8 in.
1/2 in.
5/8 in.
B32119
B32120
B32121
B32122
B32094
B32095
B32096
B32097
FKM
B32098
FKMETP
B32099
HNBR
B32100
FFKM
B32101
B32102
B32103
B32104
B32105
B32123
B32124
B32125
B32126
Table 5: Packing Nuts
Ref
16
1/8 in.
B32187
3/16 in.
Part Numbers by Fluid Plunger Size Diameter
1/4 in. 3/8 in.
1/2 in.
5/8 in.
B32187 B32187 B32188 B32203 B32190
3/4 in.
B32171
Qty.
1
3/4 in.
B32138
B32145
3/4 in.
B32180
Qty.
3/4 in.
Qty.
B32127
B32128
B32129
B32130
3/4 in.
B32190
1
1
1
1
1
1
Qty.
1
Qty.
1
3A3101A 37
Parts
Python Timing Valve Assembly
B32069
122
123‡
120
119
117
118
110
108
107
104
103
125
105
124
102
105
124
130
105
124
102
105
124
129
113
106
101
109
114
115
112
111 ‡
116
38 3A3101A
Parts
Timing Valve Assembly (B32069) Parts List
Ref.
Part Description
101 B32193 Lower Housing
102* -Seal Cartridge
103* --
104* --
Spool
Ball, 316 stainless steel; included with lower and upper housing (ref. 101 & 110)
105* --
106* --
Seal, Spool
O-ring; included with lower housing (ref. 101)
107*
108*
109
--
--
--
Piston
Seal, Piston
Pin; included with spring retainer (ref. 112)
110 B32194 Upper Housing
111‡ -Screw, 316 SST, 1/4-20
112 B32196 Spring Retainer
113 -Dowel Pin; included with lower housing (ref. 101)
114 -O-ring; included with spring retainer (ref. 112)
115 B32197 Spool Return Spring
116 -Nipple Fitting, 1/8 npt; included with lower housing (ref. 101)
117 B32199 Timing Valve Needle
118 -O-ring; included with timing valve needle (ref. 117)
Qty.
1
1
1
2
1
4
3
1
1
1
1
1
1
1
1
2
1
2
Ref.
119
120
122
123‡
Part
--
--
--
--
124* --
125* --
126 --
127 --
129* --
130* --
Description
Internal Ring, Stainless Steel; included with timing valve needle (ref. 117)
Knob Spring; included with timing valve needle (ref. 117)
Needle Knob; included with timing valve needle (ref. 117)
Set Screw; included with timing valve needle (ref. 117)
O-ring
Seal Cartridge Retainer
Grease Lubricant (not shown)
Pipe Sealant (not shown)
Bottom Seal Retainer
Cartridge Spacer
Qty.
1
1
1
2
4
1
1
1
* Parts included in Kit B32153 (purchase separately).
‡ Parts included in Kit B32195 (purchase separately).
▲ Replacement Danger and Warning labels, tags, and cards are available at no cost.
3A3101A 39
Kits and Accessories
Kits and Accessories
Additional Kits & Accessories
Part No.
Description
B32045 225-750 PSI Pressure Relief Valve Kit
B32046 750-1500 PSI Pressure Relief Valve Kit
B32047 1500-2250 PSI Pressure Relief Valve Kit
B32048 2250-3000 PSI Pressure Relief Valve Kit
B32049 3000-4000 PSI Pressure Relief Valve Kit
B32050 4000-5000 PSI Pressure Relief Valve Kit
B32051 5000-6000 PSI Pressure Relief Valve Kit
B32088 SST Calibration Column Kit
B32089 SST Manifold Assembly Kit
B32157 316 SST Ball Valve Kit, 3/4 NPT (F)
B32158 Fluid Filter 6000 PSI
B32159 Fluid Filter 10000 PSI
B32160 Float Switch
B32162 1/4" Female NPT X 1/4" Female NPT
Check Kit
B32152 Diaphragm Timing Valve Replacement Kit
B32154 Diaphragm Timing Valve Rebuild Kit
B32200 Chemical Resistant Timing Valve Kit
B32201 Chemical Resistant Timing Valve Rebuild
Kit
B32202 Chemical Resistant Timing Valve Return
Spring Replacement Kit
B32038 FKM Inlet and Outlet Check Valve Repair
Kit (includes ref. 17c,18b,18d)
B32039 FKM ETP Inlet and Outlet Check Valve
Repair Kit (includes ref. 17c,18b,18d)
B32040 FFKM Inlet and Outlet Check Valve Repair
Kit (includes ref. 17c,18b,18d)
B32111 HNBR Inlet and Outlet Check Valve Repair
Kit (includes ref. 17c,18b,18d)
40 3A3101A
Dimensions
Python Pump Dimensions
Dimensions
F IG . 28 Wolverine Basic Pump Dimensions
A
13.26 in.
(33.7 cm)
B
5.3 in.
(13.5 cm)
C
2.34 in.
(5.9 cm)
D
2.3 in.
(5.8 cm)
E
9.125 in.
(23.2 cm)
3A3101A 41
Dimensions
42 3A3101A
Technical Data
Technical Data
Python Chemical Injection Pump
Maximum air inlet pressure
Maximum fluid working pressure
Environmental temperature range
Noise (dBa)
Maximum sound pressure
Inlet/Outlet Sizes
Fluid inlet size
Fluid outlet size
Pneumatic inlet size
Pneumatic outlet size (exhaust recovery)
Materials of Construction
Pump/Check Valve Seal Material
Wetted Parts
Weight
All models
US
Metric
-40°–176°F -40°–80°C
<70 dBa with included muffler installed.
1/4 in. npt(f) (1/4 npt(m) adapter included)
1/4 in. npt(f)
1/8 in. npt(f) (1/4 npt(f) adapter included)
1/8 in. npt(f)
See Configuration Chart on page 5 for seal material. All
other packing materials are PEEK and PTFE unless otherwise noted.
See Configuration Chart on page 5 for plunger material. All
other materials are 316 stainless steel unless otherwise noted.
8-11 lbs.
3.6-4.9 kg
3A3101A 43
Graco Standard Warranty
Graco warrants all equipment referenced in this document which is 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 procédures concernées.
Graco Information
For the latest information about Graco products, visit www.graco.com
.
For patent information, see www.graco.com/patents .
TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.
Phone: 612-623-6921 or Toll Free: 1-800-328-0211 Fax: 612-378-3505
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.
Original instructions.
This manual contains English. MM 3A3101
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA
Copyright 2015, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.
www.graco.com
Revision A, August 2015
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