Instructions ??? Parts List

6:1 Fire???Ballr 425 Pump 308608K

For pumping non???corrosive and non???abrasive oils and lubricants only.

Model 238108, Series D

1100 psi (7.6MPa, 76 bar) Maximum Working Pressure

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

Important Safety instructions

Read all warnings and instructions in this manual.

Save these instructions.

06031

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

Copyright 1995, Graco Inc. is registered to I.S. EN ISO 9001

Table of Contents

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.

WARNING

EQUIPMENT MISUSE HAZARD

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

DThis equipment is for professional use only.

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

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

DDo not alter or modify this equipment.

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

DDo 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 compo- nent in your system.

DUse 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.

DDo not use 1,1,1???trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or fluids containing such solvents in pressurized aluminum equipment. Such use could result in a chemical reaction, with the possibility of explosion.

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

DRoute hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose Graco hoses to temperatures above 82_C (180_F) or below ???40_C (???40_F).

DDo not lift pressurized equipment.

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

2 308608K

WARNING

SKIN INJECTION HAZARD

Fluid from the dispensing valve, 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.

DFluid injected into the skin may look like just a cut, but it is a serious injury. Get immediate surgical treatment.

DDo not point the dispensing valve at anyone or at any part of the body.

DDo not put your hand or fingers over the end of the dispensing valve.

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

DUse only extensions and no-drip tips which are designed for use with your dispensing valve.

DTighten all fluid connections before operating the equipment.

DCheck the hoses, tubes, and couplings daily. Replace worn or damaged parts immediately. Do not repair high pressure couplings; you must replace the entire hose.

HAZARDOUS FLUIDS

Improper handling of hazardous fluids or inhaling toxic fumes can cause extremely serious injury, even death, due to splashing in the eyes, ingestion, or bodily contamination.

DKnow the specific hazards of the fluid you are using.

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

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

308608K 3

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.

DGround the equipment. Refer to Grounding on page 7.

DIf there is any static sparking or you feel an electric shock while using this equipment, stop dispensing immediately. Do not use the equipment until you identify and correct the problem.

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

DDo not smoke in the dispensing area.

MOVING PARTS HAZARD

Moving parts can pinch or amputate your fingers.

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

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

4 308608K

Installation

The typical installation shown in Fig.1 is only a guide for selecting and installing a pump; it is not an actual system design. Contact your Graco representative or your Graco distributor for assistance in designing a system to suit your needs.

C A N D A

A

R

E

B

CAUTION

Always mount the pump firmly to a bracket or a tank cover. Never operate the pump while it is not mounted. Such use could damage the pump and fittings.

G

K H P J

F

Z

Y

DETAIL A

L

M

For Portable Applications

KEY

ABleed-type master air valve (required)

BAir line filter

CAir regulator and gauge

DPump runaway valve (shown for position) ??? not needed if you use a low level cut-off valve

EAir inlet

FBall valve (for releasing collected moisture)

GPump

HDrain valve (required)

TI0890

S T

JDispensing valve (model 222411 shown)

KThermal relief kit (required), Part No. 240429

LMale quick-disconnect fitting

MFemale quick-disconnect coupler

NAir line lubricator

P Fluid hose

RElectrically conductive air hose (218093 shown)

SFluid inlet

TWall-mounting bracket

YGround wire (required)

ZMuffler

05610

Fig. 1

308608K 5

Installation

System Accessories

CAUTION

Do not hang the air accessories directly on the air inlet (E). The fittings are not strong enough to support the accessories and may cause one or more to break. Provide a bracket on which to mount the accessories.

NOTE: Install the accessories in the order shown in Fig. 1.

WARNING

Four accessories are required in your system: an air shut-off valve/air bleed device, fluid drain valve, thermal relief kit, and ground wire. These accesso- ries help reduce the risk of serious bodily injury including fluid injection, splashing in the eyes or on the skin, injury from moving parts if you are adjust- ing or repairing the pump, and explosion from static sparking.

The air bleed device relieves air trapped between it and the air motor after the air supply is shut off. Trapped air can cause the air motor to cycle unex- pectedly, causing serious bodily injury if you are adjusting or repairing the pump. Use either a bleed-type master air valve (A) or a quick-discon- nect coupler (M) and fitting (L). Install near the pump air inlet, within easy reach of the pump.

The fluid drain valve (H) assists in relieving fluid pressure in the displacement pump, hoses and dispensing valve. Triggering the valve to relieve pressure may not be sufficient.

The thermal relief kit assists in relieving pressure in the pump, hose, and dispensing valve due to heat expansion.

The ground wire reduces the risk of static sparking.

1.Screw the muffler (5) into the 3/4-in. npt muffler port, and tighten it using a wrench on the flats of the muffler near the male threads.

2.Install an air line lubricator (N) for automatic air motor lubrication.

3.Install the air regulator (C) to control pump speed and pressure.

4.Install an air line filter (B) to remove harmful dirt and contaminants from your compressed air supply.

5.Install a bleed-type master air valve (A) to isolate the accessories for servicing. See Fig. 1. To order a bleed-type master air valve, order Part No. 107142.

As an alternative to a bleed-type master air valve, you can install an air line quick disconnect coupler

(M) and fitting (L) to serve as an air-bleed device. See Detail A in Fig. 1.

6.Install a drain valve (H) near the pump fluid outlet to relieve fluid pressure in the hoses and gun when opened. To order a fluid drain valve, order Part No. 210658.

7.Install a thermal relief kit (K) on the dispensing valve side of the pump. To order a 1600 psi

(110 bar, 11 MPa) thermal relief kit, order Part No. 240429.

8.Install a suitable fluid hose (P) and dispensing valve (J).

Cover Mount

For cover mounting, see the Mounting Hole Layout on page 18.

Wall Mount

The pump shown in Fig. 1 is wall mounted. To order the wall-mounting bracket, order Part No. 238245.

6 308608K

Installation

Grounding

Proper grounding is an essential part of maintaining a safe system.

To reduce the risk of static sparking, ground the pump. Check your local electrical code for detailed grounding instructions for your area and type of equipment. Be sure to ground this equipment:

1.Pump: Use a ground wire and clamp as shown in Fig. 2.

2.Air and Fluid hoses: Use only electrically conduc- tive hoses.

3.Air compressor: Follow manufacturer???s recom- mendations.

4.Fluid supply container: Follow the local code.

5.To maintain grounding continuity when flushing or relieving pressure, always hold a metal part of the valve firmly to the side of a grounded metal pail, then trigger the valve.

To ground the pump, remove the ground screw (Z) and insert through the eye of the ring terminal at end of the ground wire (Y). Fasten the ground screw back onto the pump and tighten securely. Connect the other end of the ground wire to a true earth ground. See Fig. 2. To order a ground wire and clamp, order Part No. 222011.

Y

Z

308608K 7

Operation

Pressure Relief Procedure

WARNING

SKIN INJECTION HAZARD

To reduce the risk of serious bodily

injury, including fluid injection or splash- ing in the eyes or on the skin, always

follow this procedure whenever you shut off the pump, when checking or servicing any part of the system, when installing or changing dispensing devices, and whenever you stop dispensing.

1.Close the bleed-type master air valve (required in your system).

2.Hold a metal part of the dispensing valve firmly to a grounded metal waste container and trigger the valve to relieve the fluid pressure, or open the drain valve (H).

If you suspect that the dispensing valve or hose is completely clogged, or that pressure has not been fully relieved after following the steps above, very slowly loosen the hose end coupling and relieve pressure gradually, then loosen completely, then clear the valve or hose.

Startup and Adjustment

WARNING

COMPONENT RUPTURE HAZARD

The maximum working pressure of each component in the system may not be the same. To reduce the risk of overpres-

surizing any component in the system, be sure you know the maximum working pressure of each component, including the air motor and pump. Never exceed the maximum working pressure of the lowest rated component in the system. Over- pressurizing any component can result in rupture, fire, explosion, property damage, and serious injury.

To determine the fluid output pressure using the air regulator reading, multiply the ratio of the pump by the air pressure shown on the regulator gauge. For example:

6 (:1) ratio x 180 psi air =

1080 psi fluid output

6 (:1) ratio x 7 bar air = 42 bar fluid output

6 (:1) ratio x 0.7 MPa air = 4.2 MPa fluid output

Limit the air to the pump so that no air line or fluid line component or accessory is overpressurized.

WARNING

HAZARDOUS VAPORS

The air motor exhaust coming out of the muffler could contain harmful materials, such as oil, antifreeze, or some of the material being pumped.

1.With the air regulator (C) closed, open the bleed- type master air valves (A) or, if so equipped, join the quick disconnect coupler (M) to the male fitting

(L).

2.Open the dispensing valve (J) into a grounded metal waste container, making firm metal-to-metal contact between the container and valve.

3.Open the pump air regulator (C) slowly, just until the pump is running. When the pump is primed and all air has been pushed out of the lines, close the dispensing valve.

NOTE: When the pump is primed, and with sufficient air supplied, the pump starts when the dis- pensing valve is opened and shuts off when it is closed.

4.If your system is equipped with a runaway valve (D in Fig. 1), set it for your system configuration. See manual 308201 for instructions on setting the pump runaway valve.

5.Adjust the air regulator until you get sufficient flow from the dispensing valve. Always run the pump at the lowest speed necessary to get the desired results. Do not exceed the maximum working pressure of any component in the system.

6.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, prime the pump and lines with fluid, or flush it and leave it filled with a com- patible solvent. Be sure to eliminate all air from the fluid lines. If your system has a runaway valve, reset it according to the instructions in manual 308201.

CAUTION

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, and it may get very hot.

8 308608K

Operation

7.Read and follow the instructions supplied with each component in your system.

WARNING

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

Pressure Relief Procedure on page 8.

8.If the pump will be unattended for any period of time, if there is an air supply interruption, or to shut off the system at the end of the work shift, always relieve the pressure.

9.Check periodically to ensure that the pump???s mounting is secure.

Troubleshooting

WARNING

SKIN INJECTION HAZARD

To reduce the risk of serious bodily

injury, including fluid injection or splash- ing in the eyes or on the skin, always

follow the Pressure Relief Procedure on page 8 whenever you shut off the pump, when checking or servicing any part of the system, when installing or changing dispensing devices, and whenever you stop dispensing.

NOTE: Check all other possible problems and solu- tions before disassembling the pump.

*Follow the Pressure Relief Procedure on page 8 and disconnect the fluid line. If the pump starts when the air is turned on again, the line, hose, valve, etc., is clogged.

308608K 9

Air Motor and Throat Service

Before You Start

DBe sure you have all necessary parts on hand.

Air Motor Repair Kit 207385 includes repair parts for the motor. Use all the parts in the kit for the best results. Parts included in the kit are marked with one asterisk, for example (19*), in the text and drawings. See the Parts List on page17.

DTwo accessory tools should be used: Padded Pliers, 207579, are used to grip the trip rod without damaging its surface, and a 0.125-in. (3.18 mm) Gauge, 171818, is used to assure the proper clearance between the poppets and seat of the piston.

9.Remove the eight screws (3) holding the cylinder (30) to the base (28). Carefully pull the cylinder straight up off of the piston assembly (27).

CAUTION

To avoid damaging the cylinder wall, lift the cylinder straight up off of the piston. Never tilt the cylinder as it is being removed.

Disassembly

1. Flush 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 8.

2.Relieve the pressure.

3.Disconnect the hoses, remove the pump from its mounting, and clamp the air motor base (28) in a vise horizontally by closing the vice jaws on the flange.

4.Use a strap wrench on the displacement pump cylinder (110) to screw it out of the air motor base

(28).See Fig. 3.

5.Remove the piston/valve seat (109) from the rod

(29)with wrenches or with the vice and a wrench.

6.Remove the piston ball (103), u-cup packing (107{), and piston washer (113).

7.Remove the air motor base from the vice, and place the piston rod (29) flats in the vice with the air motor up.

8.Loosen the lift ring (24). Pull up the lift ring, grip the trip rod (31) with the padded pliers, and screw the lift ring off of the rod.

31

27

3

28

103

113

flange

109

110

24

30

29

10{

108{

107{

105{

TI1076

CAUTION

Do not damage the plated surface of the trip rod (31). Damaging the surface of the trip rod can result in erratic air motor operation. Use the special padded pliers, 207579, to grasp the rod.

10 308608K

{Included in Pump Repair Kit 238225, which may be purchased separately.

Air Motor and Throat Service

10.Pull the piston assembly from the air motor base (28), and set it aside.

11.Remove the throat bearing (36) with a 2-in. socket, remove the u-cup seal (10{), and wipe the seat clean with a cloth.

12.Remove the piston/base from the vise, and set it upright on the workbench.

13.Inspect the air motor for damaged or worn inlet valve grommets (17*), o-rings (19*, 20*), valve nuts (21*), lock wires (22*), exhaust valve poppets (26*), or inlet valve poppets (32*). If any of these parts need to be replaced, continue with steps 14 to 20. Otherwise, see Reassembly on page 12.

14.Use a screwdriver to push down on the trip rod yoke (13), and snap the toggles down. See Fig. 4.

WARNING

MOVING PARTS HAZARD

To reduce the risk of pinching or amputating your fingers, keep your

fingers clear of the toggle assemblies when you are snapping the toggles

(M in Fig. 4 ) up or down.

15.In this step, while you are prying with the screw- driver with one hand, cover the toggle assemblies with your other hand so as to catch the spring- loaded toggle assemblies when they snap out of the lugs. Place the tip of a screwdriver into the piston between the piston lugs (L) below the pivot pins (16) on the toggles, pry up with the screw- driver handle to compress the springs on the toggle assembly (M) up and away from the piston lugs, and remove the parts. See Fig. 4.

16.Straighten the lockwires (22*) and remove them from the valve nuts (21*). Screw the top nuts off. Remove the trip rod yoke (13), actuator (12), and trip rod (31). Unscrew the bottom nuts (21*), and remove the poppets. Make sure the valve bar spring clips (14) are not worn or damaged and that they properly guide the actuator (12).

17.Remove the exhaust valve poppets (26) by cutting them with a side cutter, then pull them out of the actuator (12).

18.Clean all the parts carefully in a compatible solvent and inspect them for wear or damage. Use all the repair kit parts during reassembly, and replace other parts as necessary.

19.Check the surfaces of the piston, piston rod, and cylinder wall for scratches or wear. A scored rod will cause premature packing wear and leaking.

20.Lubricate all parts with a light, waterproof grease.

308608K 11

Air Motor and Throat Service

Fig. 4

Reassembly

1.Place the piston rod (29) flats in the vice with the air motor up.

2.Pull the exhaust valve poppets (26*) into the valve actuator (12), and clip off the top parts of the poppets (shown with dotted lines in the Cutaway View in Fig. 4).

3.Install the grommets (17*) in the actuator (12), place the inlet valve poppets (32*) in the piston, and thread the bottom valve nuts (21*) onto the inlet valve poppets until there are a few threads left before the threads run out.

NOTE: If you thread the valve nuts too far down onto the poppets, they will run off of the threaded part of the poppets.

4.Grease heavily and place the trip rod (31) in the piston, place the actuator (12) in the yoke (13), and place the well-greased actuator/yoke assem- bly in the piston, with the trip rod going through the center holes of the actuator and yoke and the inlet valve poppets (32*) going through the grommets (17*).

5.Thread the top valve nuts (21*) onto the inlet valve poppets (32*) until one thread of the inlet valve poppets is exposed above the valve nuts.

6.Install the toggle pins (15) in the yoke (13), place the toggle arm (23) ends of the toggle assembly

(M) onto the toggle pins, and snap the pivot pin

(16) ends of the toggle assembly into the lugs (L).

12 308608K

7.Measuring with the gauge (Part No.171818), create 0.125-in. (3.18 mm) of clearance between the inlet valve poppets (32*) and the piston seat when the inlet valve is open. See the Cutaway View Fig. 4.

NOTE: Adjust the distance between the inlet valve poppets and the piston seat by turning the top valve nuts (21*).

8.Tighten the bottom valve nuts (21*) securely by hand.

9.Align the holes in the valve nuts (21*) and the slots on the tops of the inlet valve poppets (32*), and drop the lock wires (22*) through the holes in the valve nuts and into the slots in the inlet valve poppets. Pull the lock wires down tightly, and bend the ends with pliers so that they cannot be pulled back out of the holes.

CAUTION

Never re-use the old lock wires. They will get brittle and break easily from too much bending.

10.Grease and install the new o-rings (19* and 20*) on the piston assembly (27) and in the groove in the air motor base (28).

11.Clamp the air motor base (28) in a vise horizontally by closing the vice jaws on the flange.

Air Motor and Throat Service

12.Grease and reinstall the u-cup seal (10{), thread the throat bearing (36) into the air motor base (28), and torque the throat bearing to 30 to 40 ft-lb

(41 to 54 N.m) using a 2-in. socket.

13.Slide the piston rod (29) down through the pack- ing, and lower the piston assembly (27) into the air motor base (28).

14.Carefully lower the cylinder (30) straight down onto the piston assembly (27). Tighten the eight screws

(3) holding the cylinder to the base (28).

CAUTION

To avoid damaging the cylinder wall, lower the cylinder straight down onto the piston. Never tilt the cylinder as it is being lowered.

15.Grip the trip rod (31) with padded pliers, screw the lift ring (24) onto the trip rod, push the lift ring down, and screw it into the top of the cylinder.

16.Install the u-cup packing (107{) with the lips up, and place the piston washer (113) on the piston/ valve seat (109). Make sure the lips of the u-cup packing face up. See Fig. 3.

17.Place the piston ball (103) in the piston rod (29).

18.Clean the threads of the piston/valve seat, Apply Loctiter to the threads, (109), and thread the assembly from Step 16 onto the piston rod (29).

19.Clamp the flats of the piston/valve seat (109) in a vice, and torque the piston rod (29) to the piston valve seat to 40 to 60 ft-lb (54 to 81 N.m).

20.Clamp the air motor base (28) in a vise horizontally by closing the vice jaws on the flange

21.Use a strap wrench to screw the displacement pump cylinder (110) to the air motor base (28), and torque to 95 to 105 ft-lb (129 to 142 N.m).

22.Before remounting the pump, connect an air hose and run the air motor slowly, starting with just enough air pressure to make the air motor run, and make sure that it operates smoothly.

23.Reconnect the ground wire before regular opera- tion of the pump.

308608K 13

Displacement Pump Service

Disassembly

NOTE: Displacement Pump Repair Kit 238225 includes repair parts for the pump throat and piston. Use all the parts in the kit for the best results. Parts included in the kit are marked with a dagger, for example (7{), in the text and drawings. See the Parts List on page 15.

1. Flush 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 8.

2.Relieve the pressure.

3.Disconnect the hoses, remove the pump from its mounting, and clamp the air motor base (28) in a vise horizontally by closing the vice jaws on the flange.

Intake Valve. See Fig 5.

1.Relieve the pressure.

2.Unscrew the valve housing (111). Remove the o-ring (105{), retainer (112), and ball (104).

3.Inspect the parts for wear or damage. If the ball is nicked, replace it. Reassemble, using grease on the male threads.

Displacement Pump. See Fig 5.

NOTE: Clean and inspect all parts for wear or damage as you disassemble them. Replace parts as needed. For best results, always replace all the o-rings and packings when you disassem- ble the pump.

1.Relieve the pressure.

2.Follow steps 1 to 7 of Disassembly on page 10.

3.Carefully inspect the smooth inner surface of the cylinder (110) for scoring or irregular surfaces. Such damage causes premature seal wear and leaking. Replace the cylinder as needed.

Reassembly

Do steps 16 through 23 in Air Motor and Throat Service on page 13.

110

112

104

105{

111

05617

Fig. 5

{Included in Pump Repair Kit 238225, which may be purchased separately. The Parts List on page 15 includes all parts in kit.

14 308608K

Displacement Pump Parts Drawing and List

Model 238108, Series D

Air motor not listed or shown here. See pages 16 and 17.

which may be purchased separately.

113

107{ 3

103

109 1

108{

110 2

105{

112

104

2 Torque to 95 to 105 ft-lb (129 to 142 N.m)

308608K 15

Air Motor Parts Drawing

15

23

25

16

31

27a

27b

27

27c

*19

29

32*

See Displacement Pump Parts Drawing and List on page 15.

06032

1Torque to 30 to 40 ft-lb (41 to 54 N.m).

2Lips must face down.

16 308608K

Air Motor Parts List

{Included in Pump Repair Kit 238225, which may be purchased separately.

*Included in Air Motor Repair Kit 207385, which may be purchased separately.

Y Extra warning labels are available at no cost.

308608K 17

Dimensions

MODEL 238108 Pump, Series D

Mounting Hole

Layout

Four 1/4???20 UNC-2B tapped depth 1.25-in (31.7-mm) on 4.25-in (108-mm) diameter bolt circle

Four 0.406-in. (10.3-mm) diameter

3/4-in. npt muffler port

26.4 in.

(670 mm)

holes on 7-in. (177.8-mm) diameter bolt circle

8.0 in. (203.2 mm)

diameter of flange

8.0 in.

(203 mm)

Note: For sealed tank mounting,

use gasket06031 192658.

Technical Data

Maximum working pressure . . . . . . . . . . . . . . . . . . . . . . . . 1100 psi (76 bar, 7.6 MPa) Fluid pressure ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6:1

Air operating range . . . . . . . . . . . . . . . . . . 40 to 180 psi (3 to 12 bar, 0.3 to 1.2 MPa) Air consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 ft3/min per gallon pumped,

(0.051 m3/min per liter pumped) at 100 psi (7 bar, 0.7 MPa)

Pump cycles per gallon (liter) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14.5 (3.8) Maximum recommended pump speed . . . . . . . . 78 cycles/min; 6 gpm (23 liter/min) Recommended speed for optimum pump life . . . . . . . . . . . . 15 to 25 cycles per min Piston seals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . polyurethane with nitrile spreader Rod seals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . polyurethane with nitrile spreader Wetted parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . aluminum, steel, polyurethane, nitrile Approximate weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 lb (21 kg) * Sound pressure level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79.5 dB(A)

*Sound pressure measured at 30 cycles per minute at 100 psi (7 bar, 0.7 MPa) air inlet pressure per ISO Standard 3744.

Loctiter is a registered trademark of the Loctite Corporation.

18 308608K

Performance Charts

To find Fluid Outlet Pressure (psi/bar) at a specific fluid flow (gpm/lpm) and operating air pressure (psi/bar):

1.Locate desired fluid flow along bottom of chart.

2.Follow vertical line up to point of intersection with selected fluid outlet pressure curve.

2.Align point on curve with vertical scale on left side of chart to read fluid outlet pressure.

Outlet Pressure ??? psi (bar)

Test Conditions: Pump tested with AW-32 oil at 75_ F (24_ C)

To find Pump Air Consumption (scfm or m3/min) at a specific fluid flow (gpm/lpm) and operating air pressure (bar/psi):

1.Locate desired fluid flow along bottom of chart.

2.Follow vertical line up to point of intersection with selected air consumption curve.

2.Align point on curve with vertical scale on left side of chart to read air consumption.

90

(2.52)

Test Conditions: Pump tested with AW-32 oil at 75_ F (24_ C)

Inlet Air Consumption

3 Flow ??? scfm (m /min)

80

(2.24)

70

(1.96)

60

(1.68)

50

(1.40)

40

(1.12)

A150 psi (10.3 bar) inlet air pressure

B100 psi (6.9 bar) inlet air pressure

C70 psi (4.8 bar) inlet air pressure

D40 psi (2.8 bar) inlet air pressure

A

B

C

Inlet Air

30

(0.84)

20

(0.56)

10

(0.28)

0

0

D

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 sub- stitution 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 reconnais- sent avoir convenu que la r??daction du pr??sente document sera en Anglais, ainsi que tous documents, avis et proc??dures judiciaires ex??cut??s, donn??s ou intent??s ?? la suite de ou en rapport, directement ou indirectement, avec les procedures concern??es.

Graco Phone Number

TO PLACE AN ORDER, contact your Graco distributor, or call this number to identify the distributor closest to you:

1???800???533???9655 Toll Free

612???623???6928

612???378???3590 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.

This manual contains English. MM 308608

Graco Headquarters: Minneapolis

International Offices: Belgium, Korea, China, Japan

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

308608 10/1995, Revised 03/2007

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