Gardner Denver STP 125, Operation, Maintenance And Installation Manual

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STP125 Pump Model - Main Parts
Dwg. Item
Description Qty. Part No.
1
STUD 12MM x 54 WITH CLIPHOLE
4 170412250
2 RETAINER SS PUMP CASE NUT 'R' CLIP 4 518101200
3
NUT HEX FULL S/S M12
8 190012200
4 STUD - M12 X 155MM S/S - FP2000/STP125 4 199121200
5 NUT ROTORCASE RETENTION - FP2000/STP125 4 518061211
6 COVER, FLAT FRONT, NO RLF. VLV. - STP125 1 521042214
7 O-RING SS PUMP FRONT COVER -266
NBR
Viton
PTFE
1
522000205
522010206
522031200
9 NUT, ROTOR RETENTION - STP125 2 518061212
10 O-RING, ROTOR, STP125, RTR NUT END
NBR
Viton
PTFE
2
522001250
522011241
522031206
11
BODY, LIQ. PUMP, SS, 3" ACME - STP125
BODY, SS, 3" ACME - STP125, FOR HT. TANK
1
500030208
500030209
12 DOWEL - M10 - FP2000/STP125 2 199101200
13
ROTOR, TRILOBE, O-RING - STP125
7 bar
10 bar
2
503187206
503187205
ROTOR, TRILOBE, MECH. SL. - STP125
5 bar
10 bar 503187207
503187208
14 HOUSING GEAR ALUM - STP125 1 528030205
15 CAPSCREW HEX HD ISO 8.8 M10x70mm 316 S.S 4 128010070
16 DOWEL - M10 - FP2000/STP125 2 199101200
17 GASKET GEAR/BRG HOUSING - FP2000/STP125 1 526151201
18 BEARING HSNG., LIQ. PUMP, ALUM - STP125 1 502030202
19 FOOT, GEARCASE, HORIZ. PORT, SS - STP125 2 507034204
20 CAPSCREW, COUNTERSUNK, M10x25mm - STP125 4 124106224
21 GUARD GLAND - FP2000/STP125 2 521143202
22 SOCKET HD CAPSCREW- M8x16mm- 316 STAINLS 4 126008216
23 TIMING GEAR SET - FP2000 / STP125 1 529000208
24 TIMING GEAR SET - FP2000 / STP125 1 529000208
28 SHAFT, DRIVEN - STP125 1 504033215
29 SHAFT, DRIVE, HYDRAULIC - STP125 1 504033214
30 SHIM KIT STEEL - FP2000/STP125 1 set 516072229
31 NUT BEARING LARGE - FP2000/STP125 2 518060219
32 WASHER TAB BEARING - FP2000/STP125 2 518020208
33 BEARING - TAPER ROLLER - FP2000/STP125 4 510001202
34 SLINGER SEAL RETAINER - STP125 NBR 2 518080203
36 RETAINER, SEAL - STP125 2 518081210
37 SEAL, LIP, GLAND END - STP125 2 512010220
38 NUT BEARING SMALL - FP2000/STP125 2 518060220
39 BEARING, ROLLER, REAR - STP125 2 510003205
40 BLANKING PLUG, PLASTIC, LARGE - STP125 14 521214210
41 SEAL, LIP (REAR), NITRILE - STP125 1 512010219
43
O-RING, ROTOR, STP125, O-RING/LIP
NBR
Viton
PTFE
2
522001246
522011242
522031207
O-RING, ROTOR, STP125, RTR NUT END
NBR
Viton
PTFE 522001250
522011241
522031206
44 PLUG, GEAR HSNG SCREW, PLASTIC - STP125 4 521214211
46 KEY -GEAR 3/8 SQ X 1-1/4" -FP2000/STP125 2 299014218
47 PLUG, GLAND GUARD SCREW,PLASTIC - STP125 4 521214212
48 HYD SIGHTGLASS w/WASHER FOR SS PUMP -UK 2 307058203
51 PLUG TAPER BSPT 1/2X3/4 - FP2000/STP125 6 248108508
52 WASHER TAB GEAR - FP2000/STP125 2 518020206
53 BLANKING PLUG, PLASTIC, SMALL - STP125 3 521214213
64 CLIP, SHAFT SLEEVE RETAINER
– STP125
2 518081203
STP125 Page 31