Graco 309277Zac Displacement Pump Users Manual Pump, Instructions Parts (English)

309277zac 83e5d242-71ba-41be-bcff-ea10d4711e73 Graco Marine Sanitation System 309277ZAC User Guide |

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Instructions -- Parts List

Displacement Pump

3600 psi (250 bar, 24.8 MPa) Maximum Working Pressure

309277ZAC

EN

Important Safety Instructions

Read all warnings and instructions in this manual.

Save these instructions.

Model 244197, Series A

UltraRMax and Ultimate Mxt795 and 1095

GMaxt3900

Model 244224, Series A

Ultra Max and Ultimate Mx 1595

GMax 5900 and 5900 Convertible

Model 244201, Series A

245044, 245046, 245049 Mark Vt

GMax 5900HD

Model 245904 Series A

245047 Mark V International (ceramic balls)

Model 244954, Series A, B, C

HydraMaxt225

Model 244957, Series A, B, C

HydraMax 300/350

Model 245889, Series B

Mark V SpackMaxt

Model 246257, Series A

GMax 7900, GHt200; Models 233940 -- 233943

Model 248971, Series A

GH 200; Models 248559 Series A -- 248567 Series A

EHt200

Model 248736, Series A

248561 Series A, 248563 Series A

GH 230, GH 300

Model 277068, Series A

LineLazertIV 200 HS

Model 287815, Series A

GH 230: Model 248561 Series B

GH 300: Model 248563 Series B

Model 287814 Series A

GH 200: Model 248559 Series B

Model 287946, Series A

Mark X

2 309277

Table of Contents

Warnings 2......................................

Service 4.......................................

Technical Data 16................................

Parts, Pump

244197 17.....................................

244224 18.....................................

244201 18.....................................

245904 18.....................................

244954 19.....................................

244957 20.....................................

245889 21.....................................

287946 22.....................................

246257 23.....................................

287815 24.....................................

287814 25.....................................

248736 26.....................................

248971 27.....................................

277068 27.....................................

Warranty 28.....................................

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.

3309277

WARNING

INSTRUCTIONS

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 uncertain about usage, call your Graco

distributor.

DDo not alter or modify this equipment. Use only genuine Graco parts and accessories.

DDo not exceed the maximum working pressure of the lowest rated system component. Refer to the

Technical Data on page 16 for the maximum working pressure of this equipment.

DUse fluids and solvents 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.

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

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 4 to prevent the

equipment from starting unexpectedly.

SKIN INJECTION HAZARD

High--pressure fluid from dispense valve, 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 surgi-

cal treatment.

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

DDo not put your hand over the end of the dispense nozzle.

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

Follow Pressure Relief Procedure in this manual, when you stop spraying and before cleaning, check-

ing, or servicing equipment.

4 309277

Service

Pressure Relief Procedure

WARNING

PRESSURIZED EQUIPMENT HAZARD

The system pressure must be manually

relieved to prevent the system from

starting or spraying accidentally. To

reduce the risk of an injury from accidental spray

from the gun, splashing fluid, or moving parts,

follow the Pressure Relief Procedure whenever

you:

Dareinstructedtorelievethepressure,

Dstop spraying,

Dcheck or service any of the system equipment,

Dor install or clean the spray nozzle.

1. Engage gun safety latch.

2. Turn ON/OFF switch to OFF.

3. Unplug power cord.

4. Disengage gun safety latch. Hold metal part of gun

against grounded metal pail and trigger gun into

pail to relieve pressure.

5. Engage gun safety latch.

6. Open any fluid drain valves in system. Leave drain

valve open until ready to dispense again.

Pump Repair Kits

Pump Repair Kit

244197 248212

244224 248213

244201 248213

244954 246341

244957 244958

245889 245819

245904 244200

246257 246341

248736 246341

248971 246341

277068 246341

287814 287813

287815 287813

287946 287945

Tools Needed

Vise

12 in. adjustable, open end wrench (2)

Hammer, 20 oz maximum

Small screwdriver

Throat Seal Liquid

Pick or long small screwdriver

Cleaning and Inspecting Parts

1. Clean and inspect parts. Pay particular attention to

the ball seats in the intake valve and piston, which

must have no nicks or wear, and to the inside of

the sleeve and the outside of the piston rod, which

must not be worn or scratched. Replace worn or

damaged parts.

WARNING

COMPONENT RUPTURE HAZARD

Never use sharp or pointed tools to

remove sleeve or other components

which could result in pump rupture and

cause serious bodily injury. If the sleeve cannot be

removed easily, return the sleeve and cylinder to

your Graco distributor for removal.

2. Remove and clean the sleeve when you are

repacking the pump.

5309277

Service

Repair When Pump Is Off The Sprayer

Disassembling the pump

Fig. 1. Remove packing nut (202) and throat adjust-

ment spacer (228).

Fig. 1

228

ti2332a

202

Fig. 2. Unscrew intake valve from cylinder.

Fig. 2 7569A

Fig. 3. Disassemble intake valve. Clean and inspect.

O-ring (227) may require a pick for removal.

Fig. 3

227

227

(o-ring on top

244957 only)

(o-ring on

bottom

all except

244957)

7570e

236

215

245889, 287946 only

Fig. 4. Tap piston rod out of cylinder with a hammer or

flip over and tap piston rod out against a bench.

Fig. 4 7571a

Note: Sleeve may come out

of cylinder with piston rod.

Fig. 5. Remove piston rod from sleeve, or remove

sleeve from cylinder.

Fig. 5 7572A

6 309277

Service

WARNING

COMPONENT RUPTURE HAZARD

Do not clean or wipe the piston valve

threads. Cleaning the piston valve

threads could destroy the special sealing

patch and cause the piston valve to come loose

during operation, causing pump bursting and

possible serious bodily injury.

Fig. 6. Unscrew piston valve from piston rod. Clean

and inspect parts. The piston has a special thread

locking/sealing patch. Do not remove the patch. The

patch allows four disassembly/assembly procedures

before it is necessary to apply Loctiterto the threads.

Fig. 6 7576A

Fig. 7. Remove packings and glands from piston rod.

Fig. 7

Not

used on

244197

used on

245889,

287946,

287814,

287815

ti3940a

Fig. 8. Remove throat packings and glands from cylin-

der. Discard throat packings and glands.

Fig. 8 7573B

Not

used on

244197

Assembling the pump

Fig. 9. Soak all leather packings in SAE 30W oil for 1

hour minimum prior to assembly. Stack male gland

(204) on piston rod. Alternately stack UHMWPE (208)

and leather (218) packings (note orientation) on piston

rod. Install female gland (217). Install piston guide

(216) (note orientation) on piston valve (210). The spe-

cial sealing patch on piston valve threads is good for

four repackings. Use Loctiteron piston valve threads

after four repackings.

Fig. 9

216

218 208

204

217

210

Not

used on

244197

244954, 246257, 245889; 208 and 218 are 203

and 223, respectively. 287946; 208 and 218 are

203 and 209, respectively.

Note: Pump 287814 & 287815 do not use leather

packings in piston stack. Alternately stack blue

(208) and brown (218) packings on these pumps.

1 1

1

7574c

used on

245889,

287946,

287814,

287815

7309277

Service

Fig. 10. Install ball (206) in piston rod. If Loctiteris ap-

plied to piston valve threads, ensure that none gets on

ball.

Fig. 10

206

7575A

Fig. 11. Tighten piston valve to piston rod as specified:

Fig. 11

Torque to 27 +/--3 ft-lb

(244197)

Torque to 55 +/--3 ft-lb

(244224, 244201,

287814, 287815)

Torque to 190 +/-- 10 ft--lb

(244957)

Torque to 120 +/-- 6 ft-lb

(244954, 246257, 245889,

287946, 277068, 248736,

248971)

7576A

Fig. 12. Soak all leather packings in SAE 30W oil for 1

hour minimum prior to assembly. Place male gland

(204) in cylinder. Alternately stack UHMWPE (203) and

leather packings (223) (note orientation). Place female

gland (224) in top of cylinder. Seat packings.

7573B

Fig. 12

223

224

203

204

Not

used on

244197

Fig. 13. Install seal (201) into packing nut (202). Install

throat adjustment spacer (228) onto packing nut.

Loosely install packing nut into cylinder.

Fig. 13

201

202

228

ti2333a

8 309277

Service

Fig. 14. Grease piston packings and sleeve top edge.

Fig. 14 7578A

Fig. 15. Carefully slide piston assembly into top of

sleeve.

Fig. 15 7577A

Fig. 16. Grease top inch or two of piston rod that will

go through the cylinder throat packings.

7579A

Fig. 16

Fig. 17. Grease o-ring (221) and place on sleeve. Slide

sleeve/piston rod assembly into bottom of cylinder. Re-

place o-ring (207) if desired.

Note: O-ring (207) is not required for safe pump opera-

tion.

Fig. 17 7582A

221

207

9309277

Service

Fig. 18. Reassemble intake valve with new o-ring

(227), seat (212) and ball (214). Seat may be flipped

over and used on other side. Clean seat thoroughly.

Snap intake spring (236) into place inside ball guide

(215).

Spring (236), for model 287946, is optional and not

included with the pump.

Fi

g

.18

212

214

212

227

214

227 (o-ring

on top

244957

only)

(o-ring on

bottom

all except

244957)

7570c

236

215

245889, 287946 only

215

215

227

227

Fig. 19. Install intake valve on cylinder. If a wrench is

used torque as follows:

67 +/--5 ft-lb (model 244197)

80 +/--5 ft--lb (models 244201, 244224, 245904)

200 +/--10 ft--lb (models 244954, 246257, 245889,

287946, 277068, 248736, 248971)

200 +/--15 ft--lb (model 244957, 287814, 287815)

If a wrench is not used, be sure intake valve is bot-

tomed out against cylinder.

Fig. 19 7569A

Fig. 20. Torque seal and packing nut (202) down onto

throat adjustment spacer (228) to 100 +/--10 in-lb (75

+/--5 in-lb for 246257) (140+/--10 in--lb for 287814,

287815).

Remove throat adjustment spacer (228) when pump

packings begin to leak after much use. Then tighten

packing nut down until leakage stops or lessens. This

allows approximately 100 gallons of additional opera-

tion before a repacking is required.

Fig. 20

202

228

ti2332a

10 309277

Service

Repair When Pump Is On The Sprayer

WARNING

S

K

IN INJECTION HAZARD

To reduce the risk of serious injury,

whenever you are instructed to relieve

pressure, follow the Pressure Relief

Procedure on page 4.

Fig. 1. Remove intake valve.

Fig. 1 7673A

Fig. 2. Use screwdriver to push retaining spring up and

push pin out.

Fig. 2

7674A

Fig. 3. Disassemble intake valve. Clean and inspect.

O-ring (227) may require a pick for removal.

Fig. 3 7570

A

227

227

(o-ring on top

244957

only)

(o-ring on

bottom

all except

244957)

11309277

Service

Fig. 4. Remove piston rod and sleeve.

7746A

Fig. 4

Fig. 4. Invert piston rod and sleeve and pound on hard

surface until piston rod comes out of sleeve.

Fig. 5 7572A

Fig. 6. Remove packing nut (202)

7726A

Fig. 6

202

Fig. 7. Invert piston rod and insert into cylinder to force

out throat packings.

Fig. 7 7747A

Fig. 8. Insert piston rod into cylinder with pin hole up

and piston valve down. Insert pin into piston rod and

crank shaft.

Fig. 8

7675A

12 309277

Service

Fig. 9. Remove piston valve from piston rod with a

wrench.

Fig. 9 7748A

Fig. 10. Remove pin and piston rod from cylinder.

Fig. 10 7675A

Fig. 11. Soak all leather packings in SAE 30W oil for 1

hour minimum prior to assembly. Stack male gland

(204). Alternately stack UHMWPE (203) and leather

(223) packings (note orientation). Install female gland

(224). Install seal (201) and packing nut (202) and

throat adjustment spacer (228).

7573B

Fig. 11

201

228

7581A

203

224

223

204

202

Not

used on

244197

Fig. 12. Remove packings and glands from piston rod.

Fig. 12

Not

used on

244197

used on

245889,

287946,

287814,

287815

ti3939a

13309277

Service

Fig. 13. Soak all leather packings in SAE 30W oil for 1

hour minimum prior to assembly. Stack male gland

(219) on piston rod. Alternately stack UHMWPE (208)

and leather (218) packings (note orientation) on piston

rod. Install female gland (217). Install piston guide

(216) (note orientation) on piston valve (210). The spe-

cial sealing patch on piston valve threads is good for

four repackings. Use Loctiteron piston valve threads

after four repackings.

210

218

216

208

219 217

Not

used on

244197

used on

245889,

287946,

287814,

287815

ti3941a

11

244954, 246257, 245889; 208 and 218 are 203 and

223, respectively. 287946; 208 and 218 are 203

and 209, respectively.

1

Fig. 13

Note: Pump 287814 & 287815 do not use leather

packings in piston stack. Alternately stack blue

(208) and brown (218) packings on these pumps.

Fig. 10. Install ball (206) in piston rod. If Loctiteris ap-

plied to piston valve threads, ensure that none gets on

ball. Install piston valve on piston rod.

Torque as follows:

27 +/--3 ft-lb (for model 244197)

55 +/--3 ft-lb (for models 244224, 244201, 245904,

287814, 287815)

120 +/-- 6 ft-lb (for models 244954, 246257, 245889,

287946, 277068, 248736, 248971)

190 +/--10 ft--lb (for model 244957)

Fig. 14

206

7575A

Fig. 15. Grease piston packings and sleeve top edge.

Fig. 15 7578A

Fig. 16. Carefully slide piston assembly into top of

sleeve. Assure u-cup is not rolled over or damaged.

Fig. 16 7577A

Fig. 17. Grease top inch or two of piston rod that will

go through the cylinder throat packings.

7579A

Fig. 17

14 309277

Service

Fig. 18. Grease o-ring (221) and place on sleeve. Slide

sleeve/piston rod assembly into bottom of cylinder. Re-

place o-ring (207) if desired.

Note: O-ring (207) is not required for safe pump opera-

tion.

Fig. 18

7750A221

207

Fig. 20. Torque seal and packing nut (202) down onto

throat adjustment spacer (228) to 100 +/--10 in-lb (75

+/--5 in-lb for 246257) (140 +/--10 in-lb for 287814,

287815).

Remove throat adjustment spacer (228) when pump

packings begin to leak after much use. Then tighten

packing nut down until leakage stops or lessens. This

allows approximately 100 gallons of additional opera-

tion before a repacking is required.

7726A

Fig. 19

202

Fig. 20. Use screwdriver to push retaining spring up.

Fig. 20 Note: Make sure retaining ring falls into slot.

7674B

Fig. 21. Push in pin.

Fig. 21 7675A

15309277

Service

Fig. 22. Reassemble intake valve with new o-ring

(227), seat (212) and ball (214). Seat may be flipped

over and used on other side. Clean seat thoroughly.

Spring (236), for model 287946, is optional and not

included with the pump.

Fig. 22

227

227

(o-ring on top

244957 only)

(o-ring on

bottom

all except

244957)

7570d

236

215

245889, 287946 only

Fig. 23. Install intake valve on cylinder. Torque:

67 +/--5 ft-lb (model 244197)

80 +/--5 ft-lb (model 244224, 244201, 245904)

200+/--10 ft-lb (model 244954, 246257, 245889,

287946, 244957, 248971, 248736, 277068, 287814,

287815)

Fig. 23 7678A

16 309277

Service

Fig 24

223 203

218

V-MaxtUHWMPE, blue

208

217

213

214

204

221

224

205

219

215

212

227

222

202

221 216

206

210

Leather

Leather

201

Cross Sectional Reference

220

228

207

V-MaxtUHWMPE, blue

Pump 245889

Pump 244197

1

1

3

2

(203 on 244954, 246257, 245889, 287946)2

(223 on 244954, 246257, 245889)3

See Parts

112589, 189587

Pump 245889, 287946

See Parts

15D158, 118600

7683C

V-MaxtUHWMPE,

brown on

287814 & 287815

(227 on top of 212 244957)

(209 on 287946)

Spring (236), for model 287946, optional ,

not included with the pump

Technical Data

Maximum working pressure

All except 244957 3600 psi (250 bar, 24.8 MPa).................

244957 4000 psi (276 bar, 27.6 MPa)..........................

Fluid inlet size

244224, 244197, 3/4 npt(m).................................

244201, 244954, 246257, 245889, 287946, 245904,

248736, 248971, 287814, 287815 1 npsm(m)...................

244957 1-1/4 npt(m)........................................

Fluid outlet size

244197 1/4 npt(f)244224, 244201,............................

244954, 246257, 245904, 248971

248736, 287814, 287815 3/8 npt(f)............................

244957, 245889, 287946 (manifold) 1/2 npt(f)...................

Wetted parts stainless steel, PTFE,...........................

leather, nylon, zinc-plated carbon steel, tungsten carbide, chrome

plating, acetal, polyethylene

NOTE: LoctiteRis a registered trademark of the Loctite Company.

17309277

Parts -- Pump 244197

Model 244197, Series A

Ref

No. Part No. Description Qty.

201 179810 SEAL, throat 1

202 193046 NUT, packing 1

203* 192692 V-PACKING, throat, 3

V-MaxtUHMWPE, blue

204* 178942 GLAND, male, throat 1

205 243346 CYLINDER, pump

206* 105444 BALL, sst, 0.3125 in. 1

207* 156593 PACKING, o-ring 1

208* 192693 V-PACKING, piston 3

V-MaxtUHMWPE, blue

210 239932 VALVE, piston 1

212† 239922 KIT, seat, carbide 1

includes 214 and 227

213 195892 VALVE, intake (foot)

214*† 105445 BALL, sst, 0.5000 in. 1

215 192624 GUIDE, ball 1

216* 196758 Guide, piston 1

217* 178969 GLAND, female, piston 1

218* 178939 V-PACKING, leather, piston 2

219* 196880 GLAND, male 1

220 240521 SLEEVE, cylinder 1

221* 108526 O-RING, PTFE 2

222 248206 ROD, piston 1

223* 178940 V--PACKING, leather, throat 2

224* 178943 GLAND, female 1

225 196176 ADAPTER, nipple, 1

227*† 107079 PACKING, o-ring 1

228 158776 SPACER, throat adjustment o--ring 1

* These parts are also included in Repair Kit 248212,

which may be purchased separately.

†These parts are also included in Carbide Seat Kit

239922, which may be purchased separately.

*223

216*

201

202

224*

203*

204*

205

221*

220

222

206*

219*

218*

217*

210

215

212†

213

†*214

*208

221*

207* †*227

228

TI0716c

225

18 309277

Parts -- Pumps 244224, 244201, 245904

Models 244224, Series A; 244201, Series A; 245904, Series A

Ref

No. Part No. Description Qty.

201 183171 PLUG 1

202 193032 NUT, packing 1

203* 193124 V-PACKING 4

V-MaxtUHMWPE, blue

204* 183176 GLAND, packing, male, throat 1

205 CYLINDER, pump

196754 Pump 244201, 245904 1

243347 Pump 244224 1

206* 101947 BALL, sst, 0.375 in. 1

Pump 244224, 244201

116327 BALL, ceramic, 0.375 in. 1

Pump 245904

207* 156633 PACKING, o-ring 1

208* 193125 V-PACKING, piston 4

V-MaxtUHMWPE, blue

210 240150 VALVE, piston 1

212† 244199 SEAT, carbide (196866) 1

Pump 244224, 244201

includes 214 and 227

244571 SEAT, carbide (197470) 1

Pump 245904

includes 214 and 227

213 HOUSING, intake (foot)

196753 Pump 244201, 245904 1

195894 Pump 244224 1

214*† 102972 BALL, sst, 0.875 in. 1

Pump 244224, 244201

111453 BALL, ceramic, 0.75 in. 1

Pump 244409, 245904

215 GUIDE, ball

193027 Pump 244224 1

196967 Pump 244201, 245904 1

216* 196757 GUIDE, piston 1

217* 183185 GLAND, female, piston 1

218* 183174 V-PACKING, leather, piston 3

219* 183178 GLAND, packing, male 1

220 240525 SLEEVE, cylinder 1

221* 107098 PACKING, o--ring 2

222 ROD, piston

241285 Pump 245904 1

288479 Pump 244224 1

241285 Pump 244201 1

223* 183175 V-PACKING, leather, throat 3

224* 183177 GLAND, packing, female 1

225 162485 NIPPLE, adapter, 3/8 npt x 3/8 npsm 1

227*† 108526 PACKING, o-ring 1

228 C20987 SPACER, throat adjustment o--ring 1

* These parts are also included in Repair Kit 248213 (pump

244224, 244201) or Repair Kit 244200 (pump 245904),

which may be purchased separately.

†These parts are also included in Carbide Seat Kit 244199

(pump 244224, 244201) or Carbide Seat Kit 244571

(pump 245904), which may be purchased separately.

*203

216*

201

202

224*

223*

204*

205

221*

220

222‡

206*

219*

208*

217*

210

215

212†

213

†*214

*218

221*

207*

†*227

228

TI0717d

225

203*

216*

201

202

224*

223*

204*

205

206*

236

212†

213

†*214

221*

†*227

228

221*

220

207

*

203*

223*

219*

222‡

210

217*

TI1308d

215

225

TI1308c

19309277

Parts -- Pump 244954

Model 244954, Series A

Ref

No. Part No. Description Qty.

201 112590 PLUG 1

202 189589 NUT, packing 1

203* 198701 V-PACKING 8

V-MaxtUHMWPE, blue

204* 15G658 GLAND, packing, male 1

205 244974 CYLINDER, pump 1

206* 107203 BALL, sst, 0.5625 in. 1

207* 160325 PACKING, o-ring 1

210 240580 VALVE, piston 1

212† 240918 SEAT, carbide 1

includes 214 and 227

213 198121 HOUSING, intake (foot) 1

214*† 107167 BALL, sst, 1.000 in. 1

215 198505 GUIDE, ball 1

216* 198303 GUIDE, piston, plastic 1

217* 198765 GLAND, female, piston, steel 1

219 189585 GLAND, packing, male, steel 1

220 244975 SLEEVE, cylinder 1

221* 108822 PACKING, o-ring 2

222 287141 ROD, piston 1

223* 198718 V-PACKING, leather 6

224* 15G657 GLAND, packing, female 1

225 116756 NIPPLE, elbow, 45_1

227*† 107098 PACKING, o-ring 1

228 157195 SPACER, throat adjustment o-ring 1

236 233698 SPRING, intake 1

* These parts are also included in Repair Kit 246341,

which may be purchased separately.

†These parts are also included in Carbide Seat Kit

240918, which may be purchased separately.

*203

*216

201

202

224*

223*

204*

205

221*

220

222‡

206*

219*

218*

217*

210

215

212†

213

†*214

*208

207*

†*227

228

TI1317b

221*

225

20 309277

Parts -- Pump 244957

Model 244957, Series A

Ref

No. Part No. Description Qty.

201 196362 PLUG 1

202 196361 NUT, packing 1

203* 197468 V-PACKING (Throat) 4

V-MaxtUHMWPE, blue

204 * 197372 GLAND, packing, male 2

205 244977 CYLINDER, pump 1

206* 101822 BALL, sst, 0.625 in. 1

207* 160258 PACKING, o-ring 1

208* 197469 V-PACKING (Piston) 4

V-MaxtUHMWPE, blue

210 244454 VALVE, piston 1

212† 244960 SEAT, carbide 1

includes 214 and 227

213 196357 HOUSING, intake (foot) 1

214*† 102973 BALL, sst, 1.25 in. 1

215 196363 GUIDE, ball 1

216* 196928 GUIDE, piston 1

217* 197354 GLAND, female, piston 1

218* 184305 V-PACKING, leather, piston 3

219* 196925 GLAND, packing, male 1

220 287557 SLEEVE, cylinder 1

221* 106259 PACKING, o--ring 2

222 287558 ROD, piston 1

223* 184304 V-PACKING, leather, throat 3

224* 197368 GLAND, packing, female 1

225 116755 NIPPLE, elbow, 45_1

227*† 104537 PACKING, o-ring 1

228 160721 SPACER, throat adjustment o--ring 1

* These parts are also included in Repair Kit 244958,

which may be purchased separately.

†These parts are also included in Carbide Seat Kit

244960, which may be purchased separately.

*216

201

202

224*

223*

204*

205

221*

220

222

206

219*

203*

217*

210

215

212†

213

†214

*223

221*

207* †*227

228

1

203*

ti2086c

236

237

21309277

Parts -- Pump 245889

Model 245889, Series B

Ref

No. Part No. Description Qty.

201 112590 PLUG 1

202 189589 NUT, packing 1

203* 198701 V-PACKING 8

V-MaxtUHMWPE, blue

204* 15G658 GLAND, male, throat 1

205 245888 CYLINDER, pump 1

206 118601 BALL, ceramic, 0.5625 in. 1

207* 160325 PACKING, o-ring 1

210 240580 VALVE, piston 1

212† 245885 SEAT, carbide 1

includes 214 and 227

213 15A303 HOUSING, intake (foot) 1

214† 118602 BALL, ceramic, 0.875 in. 1

215 15D158 GUIDE, ball 1

216* 112589 SEAL, U-cup 1

217* 198765 GLAND, female, piston, steel 1

219 189585 GLAND, packing, male, steel 1

220 240921 SLEEVE, cylinder 1

221* 108822 PACKING, o-ring 2

222 245886 ROD, piston 1

223* 198718 V-PACKING, leather, piston 6

224* 15G657 GLAND, packing, female 1

227*† 107098 PACKING, o-ring 1

228 157195 SPACER, throat adjustment o-ring 1

236 118600 SPRING, compression 1

237 189587 WASHER, back-up 1

* These parts are also included in Repair Kit 245819,

which may be purchased separately.

†These parts are also included in Carbide Seat Kit

245885, which may be purchased separately.

*216

201

202

224*

223*

204*

205

221*

220

222

206

219*

203*

217*

210

215

212†

213

†214

*209

221*

207* †*227

228

1

*203

ti2086c

236

237

22 309277

Parts -- Pump 287946

Model 287946, Series A

Ref

No. Part No. Description Qty.

201 112590 PLUG 1

202 189589 NUT, packing 1

203* 193722 V-PACKING 8

V-MaxtUHMWPE, blue

204* 15G658 GLAND, male, throat 1

205 15G437 CYLINDER, pump 1

206 118601 BALL, ceramic, 0.5625 in. 1

207* 160325 PACKING, o-ring 1

209* 112591 PACKING, vee, leather 3

210 249177 VALVE, piston 1

212† 245885 SEAT, carbide 1

includes 214 and 227

213 15A303 HOUSING, intake (foot) 1

214† 118602 BALL, ceramic, 0.875 in. 1

215 15D158 GUIDE, ball 1

216* 119636 SEAL, U-cup 1

217* 189588 GLAND, female, piston, steel 1

219 189585 GLAND, packing, male, steel 1

220 248979 SLEEVE, cylinder 1

221* 108822 PACKING, o-ring 2

222 288103 ROD, piston 1

223* 112591 V-PACKING, leather, piston 3

224* 15G657 GLAND, packing, female 1

227*† 107098 PACKING, o-ring 1

228 157195 SPACER, throat adjustment o-ring 1

236 118600 SPRING, compression 1

optional, not included with the pump

237 15F183 WASHER, back-up 1

* These parts are also included in Repair Kit 287945,

which may be purchased separately.

†These parts are also included in Carbide Seat Kit

245885, which may be purchased separately.

It is recommended that the check valve be repaired

at the same time as the pump. See manual 313773

and Kit 258650.

*203

*216

201

202

224*

223*

204*

205

221*

220

222

206*

219

*

203

*

217

*

210

215

212†

213

†*214

*223

221

*

207*

†*227

228

1

236

t

i

2

3

3

1

a

23309277

Parts -- Pump 246257

Model 246257, Series A

Ref

No. Part No. Description Qty.

201 112590 PLUG 1

202 189589 NUT, packing 1

203* 198701 V-PACKING 8

V-MaxtUHMWPE, blue

204* 15G658 GLAND, male, throat 1

205 245413 CYLINDER, pump 1

206* 107203 BALL, sst, 0.5625 in. 1

207* 160325 PACKING, o-ring 1

210 240580 VALVE, piston 1

212† 240918 SEAT, carbide 1

includes 214 and 227

213 198219 HOUSING, intake (foot) 1

214*† 107167 BALL, sst, 1.000 in. 1

215 193391 GUIDE, ball 1

216* 198303 GUIDE, piston, plastic 1

217* 198765 GLAND, female, piston, steel 1

219 189585 GLAND, packing, male, steel 1

220 240921 SLEEVE, cylinder 1

221* 108822 PACKING, o-ring 2

222 249000 ROD, piston 1

223* 198718 V-PACKING, leather, piston 6

224* 15G657 GLAND, packing, female 1

227*† 107098 PACKING, o-ring 1

228 157195 SPACER, throat adjustment o-ring 1

236 233698 SPRING, intake 1

* These parts are also included in Repair Kit 246341,

which may be purchased separately.

†These parts are also included in Carbide Seat Kit

240918, which may be purchased separately.

*203

*216

201

202

224*

223*

204*

205

221*

220

222

206*

219*

203*

210

215

212†

213

†*214

238

221

*

207*

†*227

228

1

236

237

ti2331c

217*

24 309277

Parts -- Pump 287815

Model 287815, Series A

Ref

No. Part No. Description Qty.

201* 112590 PLUG 1

202 189589 NUT, packing 1

203* 198701 V-PACKING 8

V-MaxtUHMWPE, blue

204* 15G658 GLAND, male, throat 1

205 249532 KIT, CYLINDER, pump 1

206* 107203 BALL, sst, 0.5625 in. 1

207* 160325 PACKING, o-ring 1

210 249177 VALVE, piston 1

212† 240918 SEAT, carbide 1

includes 214 and 227

213 198219 HOUSING, intake (foot) 1

214*† 107167 BALL, sst, 1.000 in. 1

215 198505 GUIDE, ball 1

216* 119636 WIPER, piston 1

217* 189588 GLAND, female, piston, steel 1

219* 189585 GLAND, packing, male, steel 1

220 287817 SLEEVE, cylinder 1

221* 108822 PACKING, o-ring 2

222 287816 ROD, piston 1

223* 198718 V-PACKING, leather, piston 3

224* 15G657 GLAND, packing, female 1

227*† 107098 PACKING, o-ring 1

228* 157195 SPACER, throat adjustment o-ring 1

236 233698 SPRING, intake 1

237* 15F183 WASHER, backup 1

238* 15F875 V--PACKING, piston V-Maxt

UHMWPE, brown 3

* These parts are also included in Repair Kit 287813,

which may be purchased separately.

†These parts are also included in Carbide Seat Kit

240918, which may be purchased separately.

*203

*216

201

202

224*

223*

204*

205

221*

220

222

206*

219*

203*

210

215

212†

213

†*214

238

221

*

207*

†*227

228

1

236

237

ti2331c

217*

25309277

Parts -- Pump 287814

Model 287814 Series A

Ref

No. Part No. Description Qty.

201* 112590 PLUG 1

202 189589 NUT, packing 1

203* 198701 V-PACKING 8

V-MaxtUHMWPE, blue

204* 15G658 GLAND, male, throat 1

205 245413 CYLINDER, pump 1

206* 107203 BALL, sst, 0.5625 in. 1

207* 160325 PACKING, o-ring 1

210 249177 VALVE, piston 1

212† 240918 SEAT, carbide 1

includes 214 and 227

213 198219 HOUSING, intake (foot) 1

214*† 107167 BALL, sst, 1.000 in. 1

215 198505 GUIDE, ball 1

216* 119636 WIPER, piston 1

217* 189588 GLAND, female, piston, steel 1

219* 189585 GLAND, packing, male, steel 1

220 249121 SLEEVE, cylinder 1

221* 108822 PACKING, o-ring 2

222 249119 ROD, piston 1

223* 198718 V-PACKING, leather, piston 3

224* 15G657 GLAND, packing, female 1

227*† 107098 PACKING, o-ring 1

228* 157195 SPACER, throat adjustment o-ring 1

236 233698 SPRING, intake 1

237* 15F183 WASHER, backup 1

238* 15F875 V--PACKING, piston V-Maxt

UHMWPE, brown 3

* These parts are also included in Repair Kit 287813,

which may be purchased separately.

†These parts are also included in Carbide Seat Kit

240918, which may be purchased separately.

*203

*216

201

202

224*

223*

204*

205

221*

220

222

206

*

219

*

203

*

217

*

210

215

212†

213

†*214

*223

221

*

207*

†*227

228

1

236

ti2331a

26 309277

Parts -- Pump 248736

Model 248736, Series A

Ref

No. Part No. Description Qty.

201 112590 PLUG 1

202 189589 NUT, packing 1

203* 198701 V-PACKING 8

V-MaxtUHMWPE, blue

204* 15G658 GLAND, male, throat 1

205 249532 KIT, CYLINDER, pump 1

206* 107203 BALL, sst, 0.5625 in. 1

207* 160325 PACKING, o-ring 1

210 240580 VALVE, piston 1

212† 240918 SEAT, carbide 1

includes 214 and 227

213 198219 HOUSING, intake (foot) 1

214*† 107167 BALL, sst, 1.000 in. 1

215 193391 GUIDE, ball 1

216* 198303 GUIDE, piston, plastic 1

217* 198765 GLAND, female, piston, steel 1

219 189585 GLAND, packing, male, steel 1

220 248980 SLEEVE, cylinder 1

221* 108822 PACKING, o-ring 2

222 249001 ROD, piston 1

223* 198718 V-PACKING, leather, piston 6

224* 15G657 GLAND, packing, female 1

227*† 107098 PACKING, o-ring 1

228 157195 SPACER, throat adjustment o-ring 1

236 233698 SPRING, intake 1

* These parts are also included in Repair Kit 246341,

which may be purchased separately.

†These parts are also included in Carbide Seat Kit

240918, which may be purchased separately.

*203

*216

201

202

224*

223*

204*

205

221*

220

222

206

*

219

*

203

*

217

*

210

215

212†

213

†*214

*223

221

*

207*

†*227

228

1

236

ti2331a

27309277

Parts -- Pump 248971, 277068

Model 248971, Series A; 277068, Series A

Ref

No. Part No. Description Qty.

201 112590 PLUG 1

202 189589 NUT, packing 1

203* 198701 V-PACKING 8

V-MaxtUHMWPE, blue

204* 15G658 GLAND, male, throat 1

205 245413 CYLINDER, pump 1

206* 107203 BALL, sst, 0.5625 in. 1

207* 160325 PACKING, o-ring 1

210 240580 VALVE, piston 1

212† 240918 SEAT, carbide 1

includes 214 and 227

213 198219 HOUSING, intake (foot) 1

214*† 107167 BALL, sst, 1.000 in. 1

215 193391 GUIDE, ball 1

216* 198303 GUIDE, piston, plastic 1

217* 198765 GLAND, female, piston, steel 1

219 189585 GLAND, packing, male, steel 1

220 SLEEVE, cylinder

248979 PUMP, 248971 1

240921 PUMP, 277068 1

221* 108822 PACKING, o-ring 2

222 249000 ROD, piston 1

223* 198718 V-PACKING, leather, piston 6

224* 15G657 GLAND, female 1

227*† 107098 PACKING, o-ring 1

228 157195 SPACER, throat adjustment o-ring 1

236 233698 SPRING, intake 1

* These parts are also included in Repair Kit 246341

which may be purchased separately.

†These parts are also included in Carbide Seat Kit

240918, which may be purchased separately.

28 309277

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

equipmentdetermined by Graco to be defective. This warranty applies only when the equipmentis 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

equipmentwill be returned to the original purchaser transportation prepaid. If inspection of the equipment does notdisclose 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 forany 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 mak-

ing 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 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.

ADDITIONAL WARRANTY COVERAGE

Graco does provide extended warranty and wear warranty for products described in the “Graco Contractor Equipment Warranty

Program”.

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

1--800--690--2894 Toll Free

All written and visual data contained in this document reflect 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 309277

Graco Headquarters: Minneapolis

International Offices: Belgium, China, Japan, Korea

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

Copyright 2000, Graco Inc. is registered to ISO 9001

www.graco.com

Rev. 08/2011