Graco Inc. 309489D Paint Sprayer User Manual

Graco Inc. 309489D Paint Sprayer User Manual

Instructions

President 10:1 Ratio

Air Spray System

For transfer or supply of compatible fluids.

With Evenflo

r

Automatic Pressure Control

Model 954088, Series A

180 psi (12 bar, 1.2 MPa) Maximum Working Pressure (Air Input)

309489D

Related Manuals

Evenflo r

Automatic Pressure Control

President Air Motor

. .

. . . . . . . . . . . . . . . . . .

306479

306982

GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440- 1441

Copyright 2003, Graco Inc. is registered to I.S. EN ISO 9001

Table of Contents

Warnings

Installation

Operation

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Displacement Pump Repair

Check Valve Adjustment

. . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . .

8

10

2

5

11

12

12

Parts Lists and Drawings

Model 954088

Technical Data

Dimensions

Warranty

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14

16

17

20

20

Symbols

Warning Symbol

WARNING

This symbol alerts you to the possibility of serious injury or death if you do not follow the instructions.

Caution Symbol

CAUTION

This symbol alerts you to the possibility of damage to or destruction of equipment if you do not follow the instructions.

2

WARNING

EQUIPMENT MISUSE HAZARD

Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury.

D

This equipment is for professional use only.

D

Read all instruction manuals, tags, and labels before operating the equipment.

D

Use the equipment only for its intended purpose. If you are not sure, call your Graco distributor.

D

Do not alter or modify this equipment.

D

Check equipment daily. Repair or replace worn or damaged parts immediately.

D

Do not exceed the maximum working pressure stated on the equipment or in the Technical Data for your equipment. Do not exceed the maximum working pressure of the lowest rated component in your system.

D

Use fluids and solvents which are compatible with the equipment wetted parts. Refer to the Tech-

nical Data section of all equipment manuals. Read the fluid and solvent manufacturer’s warnings.

D

Handle hoses carefully. Do not pull on hoses to move equipment.

D

Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose

Graco hoses to temperatures above 66_C (150_F) or below --40_C (--40_F).

D

Wear hearing protection when operating this equipment.

D

Do not move or lift pressurized equipment.

D

Comply with all applicable local, state, and national fire, electrical, and safety regulations.

309489

WARNING

INJECTION HAZARD

Spray from the gun, 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.

D

Fluid injected into the skin is a serious injury. The injury may look like just a cut, but it is a serious injury. Get immediate medical attention.

D

Do not point the gun at anyone or at any part of the body.

D

Do not put your hand or fingers over the spray tip.

D

Do not stop or deflect leaks with your hand, body, glove or rag.

D

Do not “blow back” fluid; this is not an air spray system.

D

Always have the tip guard and the trigger guard on the gun when spraying.

D

Check the gun diffuser operation weekly. Refer to the gun manual.

D

Be sure the gun trigger safety operates before spraying.

D

Lock the gun trigger safety when you stop spraying.

D

Follow the Pressure Relief Procedure on page 8 if the spray tip clogs and before cleaning, checking or servicing the equipment.

D

Tighten all fluid connections before operating the equipment.

D

Check the hoses, tubes, and couplings daily. Replace worn, damaged, or loose parts immediately.

Permanently coupled hoses cannot be repaired; replace the entire hose.

MOVING PARTS HAZARD

Moving parts can pinch or amputate your fingers.

D

Keep clear of all moving parts when starting or operating the pump.

D

Before checking or servicing the equipment, follow the Pressure Relief Procedure on page 8 to prevent the equipment from starting unexpectedly.

309489 3

4 309489

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.

D

Ground the equipment and the object being sprayed. Refer to Grounding on page 5.

D

If there is any static sparking or you feel an electric shock while using this equipment, stop spray-

ing immediately. Do not use the equipment until you identify and correct the problem.

D

Provide fresh air ventilation to avoid the buildup of flammable fumes from solvents or the fluid being sprayed.

D

Keep the spray area free of debris, including solvent, rags, and gasoline.

D

Before operating this equipment, electrically disconnect all equipment in the spray area.

D

Before operating this equipment, extinguish all open flames or pilot lights in the spray area.

D

Do not smoke in the spray area.

D

Do not turn on or off any light switch in the spray area while spraying or while operating if fumes are present.

D

Do not operate a gasoline engine in the spray area.

D

Never use 1,1,1--trichloroethane, methylene chloride, other halogenated hydrocarbon solvents, or fluids containing such solvents in this equipment. Such use could result in a serious chemical reaction, with the possibility of explosion, which could cause death, serious injury, and/or substantial property damage.

Consult your fluid suppliers to ensure that fluids being used are compatible with aluminum and zinc parts.

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.

D

Know the specific hazards of the fluid you are using.

D

Store hazardous fluid in an approved container. Dispose of hazardous fluid according to all local, state and national guidelines.

D

Always wear protective eyewear, gloves, clothing and respirator as recommended by the fluid and solvent manufacturer.

Installation

General Information

NOTE: Reference numbers and letters in parentheses refer to callouts in the Figs. and parts drawing.

4. Spray gun or dispensing valve: ground through connection to a grounded fluid hose and pump.

5. Fluid supply container: follow your local code.

NOTE: Always use Genuine Graco Parts and Accessories, available from your Graco distributor.

Grounding

WARNING

FIRE AND EXPLOSION HAZARD

Before operating the pump, ground the system as explained below. Also read the section FIRE OR EXPLOSION HAZ-

ARD on page 4.

6. Object being sprayed: follow your local code.

7. Solvent pails used when flushing: follow your local code. Use only conductive metal pails, placed on a grounded surface. Do not place the pail on a nonconductive surface, such as paper or cardboard, which interrupts the grounding continuity.

8. To maintain grounding continuity when flushing or

relieving pressure, hold a metal part of the spray gun firmly to the side of a grounded metal pail, then trigger the gun.

1. Pump: use a ground wire and clamp as shown in

Fig. 1. Loosen the grounding lug locknut (W) and washer (X). Insert one end of a 12 ga (1.5 [email protected]) 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 number 222011 Grounding Clamp and Wire.

2. Air and fluid hoses: use only conductive hoses.

3. Air compressor: follow manufacturer’s recommendations.

Fig. 1

X Z

Y

W

0720

309489 5

Installation

NOTE: Reference numbers and letters in parentheses in the text refer to callouts in the figure illustrations and the parts drawing.

The Typical installation shown on page 7 is only a guide to electing and installing required and optional accessories. For assistance in designing a system to suit your needs, contact your Graco representative.

Mount the pump to suit the type of installation planned.

The pump dimensions and mounting hole layout are shown on page 17.

Pail and Drum Length Pumps

Install the pump in the drum or pail, using a suitable cover, bung adapter, or mounting clamp. The pump must be 1/2 in. (13 mm) off the bottom of the pail or drum.

The pump has a by--pass tube, route the tube back to the supply container.

NOTE: In a closed-head drum, be sure to loosen the vent plug in the drum cover to prevent formation of a vacuum.

WARNING

An accessory is required in your system: a bleedtype master air valve (A). This accessory helps reduce the risk of serious injury including injection, splashing in the eyes, and injury from moving parts if you are adjusting or repairing the pump.

Evenflor Automatic Pressure Control

An Evenflo r air regulator installed on the pump has a

Relax-A-Valve. This regulator prevents initial surging of non-atomized fluid when the gun is triggered. Air pressure in the pump is relieved automatically each time the gun trigger is released. When used with a

Relax-A-Valve set in the automatic position, fluid pressure is relieved automatically also. Refer to the

Evenflor Automatic Pressure Manual for additional information.

All Pumps

Install the air line accessories in the approximate order shown in the Typical Installation drawing. A pump runaway valve (B) senses when the pump is running too fast and shuts off the air supply to the motor. For automatic air motor lubrication, install an air line lubricator (D). (For manual lubrication, see Maintenance on page 10). Install the bleed-type master air valve (A) within easy reach of the pump. Install an air regulator

(E) to control air to the motor and pump speed. An air line filter (C) removes harmful dirt and moisture from your compressed air supply.

Be sure that the air supply hose is properly grounded, and is at least 1.2 in. (13 mm) ID in order to supply an adequate volume of air to the motor.

Connect a suitable grounded fluid hose and spray gun or dispensing valve to the pump’s 3/4 in. npt outlet.

The bleed-type master air valve relieves air trapped between this valve and the pump after the air regulator is shut off. Trapped air can cause the pump to cycle unexpectedly. Locate the valve close to the pump.

The fluid drain valve (part of the Evenflo r air regulator installed on pump) assists in relieving fluid pressure in the displacement pump, hose, and gun; triggering the gun to relieve pressure may not be sufficient.

6 309489

Installation

Typical Installation

K

L

M

38

52

D

E

H

J

KEY

A

B

C

Bleed-Type Master Air Valve

Pump Runaway Valve

Air Line Filter

Air Line Lubricator

Pump Air Regulator

Drain Valve (part of 38, Evenflor Valve)

Pump Ground Wire

Grounded Fluid Hose

Grounded Air Hose

Evenflor Control Knob (rear of valve)

Evenflor Valve

By--pass Tube

E

L

D

B

A

C

J

38

K

H

52

Evenflo

R

Air Regulator

M ti3003a7

1/2” Minimum

309489 7

Operation

Pressure Relief Procedure

With the Evenflor control, its bypass valve, and the pump Relax-A-Valve properly set, fluid pressure is relieved from the pump and hose each time you release the gun trigger. Always engage the gun trigger safety when you stop spraying. To relieve air pressure, close the Evenflo regulators and open the bleed-type master air valve.

WARNING

Never operate the pump with the air motor plate removed. Moving parts in the piston can pinch or amputate fingers.

Startup

WARNING

To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the

Pressure Relief Procedure on page 8.

WARNING

INJECTION HAZARD

If you suspect that the Evenflor system

is not properly set, or that pressure is

not fully relieved, the system pressure must be manually relieved to prevent the system from starting or spraying accidentally. 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:

D are instructed to relieve the pressure,

D stop spraying,

D check or service any of the system equipment,

D or install or clean the spray tips.

The pump was tested in oil, and some oil was left in the pump to protect it from corrosion. if the oil will contaminate the fluid your are pumping, flush it out.

To Start the Pump:

1. Close the fluid drain valve (H).

2. Open the bleed--type master air valve (A).

3. Open the Evenflo R control knob (M) four full turns.

A

1. Engage the spray gun or dispensing valve safety latch.

M

B

2. Close the pump air regulator.

3. Close the master bleed-type air valve (required).

4. Disengage the gun or dispensing valve safety latch.

5. Hold a metal part of the gun/valve firmly to a grounded metal waste container and trigger to relieve fluid pressure.

6. Engage the safety latch again.

7. Insure the Relax-A-Valve is set in the automatic position.

If you suspect that the spray tip 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 or hose end coupling and relieve pressure gradually, then loosen completely. Now clear the tip or hose.

8 309489

Fig. 2

6412B

4. Holding a metal part of the applicator firmly against the side of a grounded metal pail, hold the trigger open while slowly opening the air regulator (B).

While the applicator air is on, slowly open the pump air regulator (A). If the pump does not operate, release the trigger and close the control valve (M) a quarter turn.

5. Repeat this process until the pump operates when the applicator is triggered. Trigger the applicator until flushing of the oil is complete.

6. Gradually adjust the pump and applicator air pressure as needed during normal operation.

Operation

Shutdown and Care of the Pump

Use the air regulator (A) to control fluid pressure and pump speed. Always use the lowest pressure necessary to get the desired results. Higher pressures cause premature pump wear and spray tip wear, and usually do not improve the spray pattern.

WARNING

To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the

Pressure Relief Procedure on page 8.

WARNING

To reduce the risk of overpressurizing your system, which could result in component rupture and cause serious injury, never exceed the maximum working pressure of the lowest rated component in your system. Lowering the air pressure to the motor will proportionately lower the fluid outlet pressure from the pump. Refer to the Technical Data on page 16 for the maximum air and fluid working pressure of this pump.

Relieve the pressure whenever you stop spraying.

Always stop the pump at the bottom of its stroke to prevent fluid from drying on the rod and damaging the throat packings.

If you are pumping fluid which dries, hardens, or sets up, flush the system with a compatible solvent as often as necessary to prevent a build up of dried fluid in the pump or hoses.

309489 9

Maintenance

Lubrication

If your system includes an automatic air line lubricator, adjust the lubricator as instructed in the separate instruction manual.

For manual lubrication, each day, remove the air inlet hose and place 12 to 15 drops of high quality, light motor oil in the inlet. Reattach the hose and turn on the air to blow the oil into the motor.

Throat Packing Adjustment

WARNING

To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the

Pressure Relief Procedure on page 8.

M

Leather

Throat

Packings

Once a week, or after each 40 hours of operation, check the tightness of the throat packing nut. It should be tight enough to stop leakage, but no tighter.

To check, first relieve the pressure. Then, remove the identification plate (M) from the motor. Using a spanner wrench or a 0.22 in (5.6 mm) diameter rod, adjust the nut. Reinstall the identification plate before operating the pump. See Fig. 3.

Flushing

WARNING

To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the

Pressure Relief Procedure on page 8.

To reduce the risk of injection injury, static sparking, or splashing in the eyes or on the skin, relieve the pres-

sure. Then, remove the spray tip (spray guns or spray valves only) before flushing. Hold a metal part of the gun/valve firmly to the side of a grounded metal pail and use the lowest possible fluid pressure during flushing.

Fig. 3

Corrosion Protection

06701

Packing

Nut

WARNING

To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the

Pressure Relief Procedure on page 8.

CAUTION

Water, or even moist air, can cause your pump to corrode. To help prevent corrosion, never leave the pump filled with water-based fluid or air. After normal flushing, flush the pump again with mineral spirits or oil-based solvent, and relieve the pressure. This leaves the mineral spirits in the pump.

10 309489

Troubleshooting

WARNING

To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the

Pressure Relief Procedure on page 8.

Relieve the pressure before you check or service any system equipment.

NOTE: Check all possible problems and solutions before disassembling the pump.

WARNING

Never operate the pump with the air motor plate removed. Moving parts in the piston can pinch or amputate fingers.

Problem

p fluid flow

Cause

Loose or broken pump parts

Restricted line or inadequate air supply

Exhausted fluid supply

Solution

Disassemble, check, repair

Clear, increase

Clogged fluid hoses

Fluid intake or piston valves need adjustment

Damaged air motor

Clean, or replace

Adjust, see page 12

, p

Insufficient air supply

Repair; see 306982

Increase

Exhausted fluid supply Refill and prime

Obstructed gun or dispensing valve Clear

Damaged fluid pump packings

Held open or worn piston or intake valve

Exhausted fluid supply

Fluid intake or piston valve worn

Refill and prime

Replace, see page 12

Repair; see page 12

Refill and prime

Repair; see page 12

309489 11

Displacement Pump Repair

Before you start:

Service

1. A packing repair kit, part no. 946761 is available.

This kit includes two glands and eight packings for the motor as well as o-rings, packings, and washers for the displacement pump. For the best results use all the parts in the kit.

9. Reassemble the piston, using all the new parts from the kit and any other new parts needed. Oil the leather packings (20*) first. Then, reassemble the parts on the piston seat (21) in this order; backup washer (18), leather packing (20*), spacer

(19) with a new o-ring (22) installed on it, another leather packing (20*), and backup washer (18*).

NOTE: To replace the throat packings, follow the steps given in your separate air motor manual supplied, before continuing with this procedure.

2. Clean all parts as you disassemble them, using a compatible solvent, and inspect for wear or damage. Replace parts as necessary.

Intake Valve (See Fig. 4)

10. Apply sealant to the threads of the seat (21) and screw onto the piston body (16). Screw the piston onto the connecting rod (14) and adjust the ball travel as instructed in Check Valve Adjustment, below. Tighten the locknut (15).

WARNING

To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the

Pressure Relief Procedure on page 8.

1. Relieve the pressure.

2. Unscrew the intake valve housing (27).

3. Remove the ball stop pin (24). Inspect the ball (25) and seat (23) for nicks or scratches.

4. Replace the ball and/or seat if it is damaged, as damaged parts do not seal properly and may cause poor pump performance.

5. If no further service is needed reassemble the intake valve. Be sure the ball stop pin (24) is reinstalled in the proper holes. See Check Valve

Adjustment at right.

Piston

6. Unscrew the riser tube (13) from the pump base.

Clean the tube and inspect it for wear by holding it up to a light at a slight angle. If you see wavy lines or scratches where the piston travels, replace the tube as it will not seal well with the new piston packings and the pump will perform poorly.

7. Loosen the locknut (15) and unscrew the piston body (16) from the connecting rod (14).

11. Check the o-ring (11) in the pump base and replace it if necessary.

12. Lubricate the piston packings and the inner wall at the top of the riser tube (13). Wrap the packings with a guide collar made of 1/64 in. maximum thickness shim stock or metal sheeting. Using a turning motion, work the first leather packing into the riser tube. Remove the guide collar and push the riser tube up and screw it into the base. Torque the tube to 100--150 ft-lb (135--204 NSm).

Reassembly

1. Be sure the check valves are properly adjusted.

See below.

2. Reinstall the intake valve.

3. Reconnect the pump’s ground wire to a true earth ground.

Check Valve Adjustment

These pumps have adjustable fluid intake and piston ball checks, which are factory-set for medium viscosity fluids.

To change the piston ball travel (see Fig. 5) loosen the lock-nut (15). Turn the piston body (16) counterclockwise to increase and clockwise to decrease.

Medium viscosity fluids should have a 3/16 in (5 mm) ball travel. Decreasing the ball travel minimizes surging at stroke changeover, but too short a ball travel restricts the flow and slows down the pump.

To change the intake valve ball travel, move the ball stop pin (24) to a higher or lower set of holes. Use the middle holes for medium viscosity fluids.

8. Disassemble and clean all parts.

12 309489

1

Torque to 100--150 ft-lb

(136--204 NSm)

43

*11

Fig. 4

1 13

25

*23

26

27

8

47

51

48

46

53

52

24

36

30

42

31

29

10*

12

34

35

33

32

45

1

44

4

6

*8

7

*8

14

15

16

17

20

18*

19

22*

18*

20

21

2

3/16” Piston

Ball Travel

2

3*

49

38

50

39

9

28

37

5

Fig. 5

19

06703

4

15

309489 13

Parts

43 2

50

*11

13

25

*23

26

27

47

51

48

46

53

52

24

42

30

31

36

29

15

16

17

20

18*

19

22*

18*

20

21

10*

12

34

35

33

32

45

1

44

4

6

*8

7

*8

14

3*

49

38

39

9

28

37

5

14 309489

Parts

Model 954088, Series A

Includes items 1--53

Ref.

No.

14

15

16

17

18*

19

20

21

22*

23*

24

25

26

27

28

7

8*

9

10*

11*

12

13

5

6

1

2

3*

4

Part No.

100016

621201

510636

620850

620832

620842

620841

510476

620840

510473

510472

946669

620833

620849

101960

620848

101917

510475

620837

620836

620831

154662

166238

162947

101968

186991

164630

621203

Description

WASHER, lock

STUD, clamp

PIN, spring, str

ROD, connecting

CYLINDER, pump, displacement

STUD, throat, packing

PACKING, spacer, throat

PACKING, cup

PACKING, nut, throat

PACKING, o--ring

PACKING, o--ring

HOUSING, outlet pump

CYLINDER, pump, disp, 10:1 pres

ROD, connecting

NUT

HOUSING, valve

BALL, bearing

PACKING, cup

SPACER, cup

WASHER, piston, packing

SEAT, valve

PACKING, o--ring

PACKING, o--ring

PIN, straight, headless

BALL, bearing

HOUSING, valve, intake

RING, locking

CLAMP, tube

Qty.

2

1

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

2

1

1

1

Ref.

No.

29

30

31

32

33

34

35

36

37

38

39

42

43

44

45

46

47

48

49

50

51

52

53

Part No.

620835

621201

946670

104137

102790

100676

100020

510787

203156

202844

620985

510786

206078

100022

502682

237469

504134

500084

101754

158256

504704

190339

112790

Description

FITTING, nipple, pipe

STUD, clamp

CLAMP, pipe

SCREW, binder, 10--24 x 3/8

SCREW, machine, pan hd

NUT

WASHER, lock

FITTING, coupling, pipe

CLAMP, pump

PRESSURE CONTROL, automatic, Evenflor

See manual 306479 for parts

PACKING, washer, throat

FITTING, elbow, pipe

AIR MOTOR, president

See manual 306982 for parts

SCREW, cap, hex hd

WASHER, flat, cs

VALVE, ball, heavy duty

FITTING, tee, pipe

BUSHING, hex hd

PLUG, pipe

UNION, swivel

FITTING, nipple, hex

TUBE, by--pass

CONNECTOR, tube

* Parts included in Repair Kit 946761

2

1

1

2

1

1

1

1

1

1

1

1

1

1

Qty.

1

1

1

1

1

1

1

1

1

309489 15

Technical Data

Fluid pressure ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Air pressure operating range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Maximum fluid working pressure

10:1

40--180 psi (3--12 bar)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Maximum recommended pump speed

Delivery (continuous duty)

Delivery (intermittent duty)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1800 psi (124 bar)

60 cycles/minute

3 gpm (12 liter/min)

6 gpm (25 liter/min)

Cycles per gallon (liter) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Air motor effective diameter

20 (6)

Pump stroke

Air consumption

Wetted parts

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4--1/4 in. (108 mm)

4 in. (100 mm)

Approx. 13 CFM per gallon (6m#/hr/liter) of fluid at 100 psi (7 bar)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Steel, Aluminum, Brass, Leather, Buna-N

16 309489

Dimensions

14--1/2”

(368.3 mm)

6--3/4”

(171.4 mm)

1--1/4”

(31.8 mm)

1”

(25.4 mm)

3/8 npt 11/16”

(17.5 mm) OD

Bottom View

6--1/2”

(165.1 mm)

45_

45_

Four 1/4”--20 Holes on a 4--1/4” (108 mm)

Dia. Bolt Circle

2--3/32”

(53.2 mm)

309489 17

Dimensions

Model 954088, Series A

Weight: 40 lb (18 Kg)

4” (101.6 mm)

3/8 npsm

39--1/4”

(997 mm)

53--3/4”

(1365.3 mm)

1

2--1/4” (47.2 mm)

1

Height of 55 gallon drum 34--3/4 (883 mm)

18 309489

Notes

309489 19

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 309489

Graco Headquarters: Minneapolis

International Offices: Belgium, Korea, China, Japan

GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440--1441 www.graco.com

PRINTED IN USA 309489 11/2004 Rev. 10/2008

20 309489

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