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306674U        17

Parts List

Model 205394, Series E 120 lb (55 kg) drum length
Model 205395, Series N 400 lb (180 kg) drum length

Air Motor

Ref
No.

Part No.

Description

Qty.

1

207150

TRIP ROD

1

2

207391

PISTON
includes items 3 to 5 (also includes
207385 repair kit (** items) when
ordered as a replacement part)

1

3

102975 

.SCREW, rd hd mach;  6–32 x 1/4 in. 

2

4

n

158361

.CLIP, spring

2

5

.BARE PISTON (not sold separately)

1

100078    

SCREW,  hex head; 8–32 x 3/8 in.

20

7

101578    

SCREW, hex head Nylock;
8–32 x 3/8 in.

 8

8

150647

GASKET; copper

1

9

n

156698

O-RING; Buna–N

1

13

158359

ACTUATOR, valve

1

14

158360

YOKE, rod, trip

1

15

158362

PIN, toggle

2

16

158364

ROCKER, toggle

2

17

167585

SPRING, helical compression

2

18*

158367

GROMMET; rubber

2

19

158377

SEAL, flat ring; nitrile rubber

1

20*

158378

SEAL, o-ring; nitrile rubber

1

21*

158379

SEAL, o-ring; nitrile rubber

1

22

{

113935

WIPER, rod

1

23

{

113944

PACKING, o-ring

1

24

{

192172

RETAINER, packing

1

25

{

113936

PACKING, u-cup

1

26

{

192173

WASHER, packing

1

27*

160261

NUT, adjusting

4

28*

160618

LOCKWIRE, transfer valve

2

29

160623

ARM, toggle

2

30*

160896

STEM, valve

2

31

161435

NUT, cylinder cap

1

32

15E954

CYLINDER, motor, air

1

33

178270

PLATE, muffler

2

36

15E555

PLATE, identification

1

37*

170708

POPPET, valve; urethane

2

38*

170709

POPPET, valve; urethane

2

40

150461

GASKET; copper

1

42

158409

ADAPTER, outlet

1

44

{

158697

WASHER, thrust

1

45

{

159047

NUT, packing

1

46

{

159048

BEARING, brass

1

47

{

159306

GLAND, male

1

48

{

159307

GLAND, female

1

49

{

159308

V-PACKING; nitrile rubber

4

52

162553

ROD, piston

1

53

116343

SCREW, grounding

1

56

165362

BASE, motor, air

1

58

177843

PLATE, warning

1

Pump

Ref
No.

Part No.

Description

Qty.

59

}

100170

BALL, steel; 3/8” dia.

2

60

}

100579

PIN, cotter; 7/64” dia.; 1” long

1

61

n

108513

PIN, roll; 0.135” dia.; 7/8” long

1

62

}

150451

GASKET, copper

2

63

158314

GASKET, copper

1

64

162555

HOUSING, piston valve

1

65

}

162556

GLAND, male

1

66

}

162557

V-PACKING, leather

5

67

162558

HOUSING, intake valve

1

68

162559

SEAT, valve

2

69

}

162560

BEARING, brass

1

70

162561

HOUSING, packing

1

71

162562

PISTON, priming

1

72

162564

TUBE, priming

1

73

}

162566

V-PACKING, leather

5

74

}

162568

GLAND, female

1

75

}

162602

GLAND, male

1

76

}

162603

GLAND, female

1

77

164234

ROD, connecting; 12.47”
(317 mm) long
for Model 205394

1

164231

ROD, connecting; 19–13/32”
(493 mm) long
for Model 205395

1

78

164233

CYLINDER, intake primer

1

79

165381

TUBE, riser; 21.31” (541 mm long)
for Model 205394

1

165382

TUBE, riser; 28–1/4” (718 mm long)
for Model 205395

1

80

n

102180

PIN, spring; 0.135” dia.; 1” long

2

*

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

Repair Kit 239320, which may be purchased
separately, includes parts to service the air motor
throat area and the pump lower.

{

Parts marked with a dagger are for the air motor
throat area.

}

Parts marked with a double dagger are for the
pump lower.

n

Recommended “tool box” spare parts. Keep on

hand to reduce down time.

Summary of Contents for Fire-Ball 425 205394

Page 1: ...si 1 0 MPa 10 bar Maximum Air Input Pressure Model 205394 Series E Model 205395 Series N 306674U WARNING This pump is designed to be used only in pumping non corrosive and non abrasive oils and lubric...

Page 2: ...e 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 immedi...

Page 3: ...s with your hand body glove or rag D Do not blow back fluid this is not an air spray system D Use only extensions and couplings that are designed for use with your dispensing valve D Follow the Pressu...

Page 4: ...e 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...

Page 5: ...per or cardboard which interrupts the grounding continu ity D To maintain grounding continuity when flushing or relieving pressure hold a metal part of the dispens ing gun firmly to the side of a grou...

Page 6: ...lator E to control pump speed WARNING A bleed type master air valve B is required to shut off and relieve air pressure that may be trapped in the air motor Trapped air could cause the pump to cycle un...

Page 7: ...tting coupler is clogged or that pressure has not been fully relieved after following the steps above VERY SLOWLY loosen the coupler or hose end cou pling and relieve pressure gradually then loosen co...

Page 8: ...motor gasket packing seal etc Service air motor Erratic pump operation Exhausted fluid supply Refill and reprime or flush p p p Held open or worn intake valve or piston packings Clear service Pump ope...

Page 9: ...306674U 9 Notes...

Page 10: ...70 78 73 1 69 72 79 2 66 80n 59 62 61n 67 62 68 Lips of v packings must face up Torque to 50 to 70 ft lb 68 to 95 N m 06336 72 1 4 ROD 71 Included in Repair Kit 239320 which may be purchased separate...

Page 11: ...en the packing housing 70 Unscrew the riser tube 79 from the air motor 5 Remove the packing housing 70 from the riser tube 79 and remove the packings from the housing 6 Hold the intake valve housing 6...

Page 12: ...ke Unscrew the cylinder cap nut 31 from the cylinder 32 Pull up on the cap nut Grip the trip rod 1 with padded pliers 207579 and screw the cap nut off the trip rod See Fig 4 CAUTION Do not damage the...

Page 13: ...the trip rod yoke 14 valve actuator 13 and trip rod 1 Check the exhaust valve poppets 38 for cracks NOTE To remove the exhaust valve poppets 38 stretch them out and cut with a sharp knife 8 Pull the p...

Page 14: ...opera tion of the pump Throat Packing Service The piston in the air motor located behind the air motor plates moves when air is supplied to the motor Moving parts can pinch or amputate your fingers or...

Page 15: ...ing and lower the piston into the base Reinstall the plate 36 and cylinder 32 Reassemble the air motor to the displacement pump 10 Torque the outlet adapter 42 to 45 to 55 ft lb 61 to 75 N m CAUTION W...

Page 16: ...ries N 400 lb 180 kg drum length 1 2 3 4 5 6 7 8 9 62 75 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 58 36 37 38 40 42 44 46 48 49 52 53 56 57 33 59 60 61 62 63 64 65 66 67 68 69 70 71...

Page 17: ...697 WASHER thrust 1 45 159047 NUT packing 1 46 159048 BEARING brass 1 47 159306 GLAND male 1 48 159307 GLAND female 1 49 159308 V PACKING nitrile rubber 4 52 162553 ROD piston 1 53 116343 SCREW ground...

Page 18: ...id Outlet 41 1 4 26 11 16 1048 mm 678 mm 14 9 16 369 9 mm Priming Piston 6 1 2 165 1 mm Diameter 3 8 npt Fluid Outlet 48 3 16 33 5 8 1224 mm 854 1 mm 14 9 16 369 9 mm 1 2 npt f Air Inlet 1 2 npt f Air...

Page 19: ...prox 19 cfm 0 53 m min at 1 gpm 3 8 lpm at 70 psi 0 48 MPa 4 8 bar Wetted parts steel brass aluminum leather Weight Model No 205394 34 lb 15 kg Model No 205395 37 lb 17 kg Sound Pressure Level measure...

Page 20: ...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 incident...

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