Graco 312350K important safety instructions Reciprocator Parts

Page 24

Reciprocator Parts

Reciprocator Parts

Ref.

 

 

 

No.

Part No.

Description

Qty.

 

 

 

 

1

106470

ELBOW, straight thread, 3/4-16

1

 

 

unf-2a x 3/4-16 unf-2a, 37° flare

 

 

 

includes item 1a

 

 

 

 

 

1a

110987

O-RING

1

2

178179

WASHER, sealing

1

3

160276

CAPSCREW, hex hd, 3/8-24 x

1

 

 

5/8”

 

 

 

 

 

4*

104093

O-RING

1

5

112568

ADAPTER, pip, 3/4 unf (m) 1/2

1

 

 

npt (f), steel, includes item 5a

 

5a

110987

O-RING

1

6

108437

SPRING, compression, steel

1

7

100069

BALL, 1/4” dia. steel

2

8

 

ADAPTER, pump

1

9

189077

YOKE, valve

1

10*

 

GASKET, seal

1

11

192537

NUT, retainer

1

12

 

ROD, trip

1

13*

106274

O-RING, buna-N

2

14

116343

SCREW, grounding

1

15

113194

SCREW, cap, socket hd

2

16*

108952

PACKING, v-block

1

17

105765

O-RING

2

18

114231

LOCKNUT, hex, 1/4-28 unf-3b

1

 

 

steel and nylon

 

19

193757

BEARING

1

20

 

RETAINER, spring

2

21

178189

SPRING, compression, steel

1

22

192656

PISTON, cs

1

23*

178226

SEAL, piston, glass-filled PTFE

1

24*

178207

BEARING, piston, bronze-filled

1

 

 

PTFE

 

25

178229

CYLINDER, motor, cs

1

26

192654

STOP, valve, cs

1

27

105510

WASHER, lock, spring

1

28

100139

PLUG, pipe

1

29

189072

SLEEVE, valve, steel

1

30

178181

PLATE, cap

1

31

187176

CAP, cylinder, top

1

32

186225

CAP, cylinder, bottom

1

34

188078

ROD, displacement

1

35

 

ROD, displacement

1

36

100307

NUT, full, hex; 3/8-16 unc-2b

4

37

100133

LOCKWASHER, 3/8”

4

38

187405

ROD, tie, 8.5” shoulder to shoul-

4

 

 

der, 3/8-16 unc-2a, cs

 

39

155685

O-RING

1

Ref.

 

 

 

No.

Part No.

Description

Qty.

 

 

 

 

40

179885

LABEL, Warning

1

43

 

HOUSING, motor

1

44*†

114179

PACKING, u-cup

1

45

217221

TUBE, inlet

1

46

120557

CAPSCREW, sch, 3/18-16

4

 

 

unc-2a x 4.5”

 

49*

108014

PACKING, o-ring

1

51

104092

CAPSCREW, sch; 10-24,

2

 

 

unrc-3a x 5/8”

 

52

106115

LOCKWASHER, spring, 3/8”

4

58

110064

PLUG, pipe, vented, 1/8-27 npt

1

 

 

(f)

 

 

 

 

 

60

107197

TEE, includes item 60a

1

60a

110987

O-RING

1

61

192653

VALVE, spool

1

66

103147

PLUG, pipe

1

71

189285

LABEL, hot surface

1

Replacement Danger and Warning labels, tags, and cards are available at no cost.

*These parts and items 202 on page 25 are included in Kit 247455 (purchase separately).

†These parts are included in Kit 241623 (purchase sepa- rately).

Assembly Tool 189305 required for repairing the reciprocator.

24

312350K

Page 23 Page 25
Image 24
Page 23 Page 25
Contents Important Safety Instructions Dyna-StarFire and Explosion Hazard Skin Injection Hazard Installation Pump AccessoriesHydraulic Power Supply Hydraulic LinesPressure Relief Procedure GroundingTypical Installation KeyOperation Before Starting PumpStarting Pump ShutdownTroubleshooting Problem Cause SolutionRelieve pressure, page 5. Check Service Removing Displacement Pump from ReciprocatorPump Leaks at the Fluid Fittings Relieve pressure,Replacing Throat Seals Remove retainer nut 11 and seal 44 from top of pump adapter Reassembly Service Reciprocator Repair Drain oil out of reciprocator Relieve pressure,Reciprocator Repair Reassembly Assembly a Assembly B Displacement Pump Repair Reassembling Displacement Pump to Reciprocator Series Code Reciprocator Repair Displacement Pump Parts Description QtyAssembled / Cutaway View Reciprocator Parts Reciprocator PartsReciprocator Parts Pump Parts FIG Ref No Part No. Description QtyTechnical Data Typical Fluid Outlet PressureDyna-Star Pump Dimensions and Mounting Hole Layout Graco Standard Warranty Graco Information

312350K specifications

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