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Overhaul Kit, Pfeiffer DUO 125 (Index B) PMK025
General product classifications
| Brand | Pfeiffer |
| Family | DUO |
| Pump models | DUO125 |
| Category | Repair Kits |
| Subcategory | Overhaul Kits |
| Country of origin | US |
| Part number alternatives | PKE02037-T |
| PART NUMBER | DESCRIPTION | QUANTITY |
|---|---|---|
| 580044 | Piston, Hydraulic, Pfeiffer, DUO, DUO 125, DUO 255M (Index C), Part# 580044 | 1 |
| 330096 | Ball, Steel, 8 mm diameter, Mirror Finish, Pfeiffer, DUO, Part# 330096 | 1 |
| 320522 | O-ring, 88 x 5 mm - Viton, Part# 320522 | 1 |
| 320521 | O-ring, 75.56 x 5.33 mm - Viton, Part# 320521 | 3 |
| 320529 | O-ring, 410 x 3 mm - Viton, Part# 320529 | 1 |
| 23714036 | O-ring, 150 x 3 mm - Viton, Part# 29361336 | 1 |
| 320336 | O-ring, 94 x 2.5 - Viton, Part# 320336 | 1 |
| PL23970419 | O-ring, 125 x 5 mm - Viton, Part# PL23970419 | 1 |
| 220005 | Key, Round ends, Pfeiffer, DUO, Part# 220005 | 1 |
| 220004 | Key, Feather, 5x5x10, Pfeiffer, DUO, Part# 220004 | 1 |
| 380048 | Plate, Spring, Non Return Valve, Pfeiffer, DUO, Part# 380048 | 2 |
| 580052 | Valve, Compression, Pfeiffer, DUO, DUO250A, DUO120A, DUO125, Part# 580052 | 1 |
| 390028 | Seat, Valve, Pfeiffer, DUO, Part# 390028 | 2 |
| 380047 | Plate, Valve, Aluminium, with O-ring, Pfeiffer, DUO, Part# 380047 | 1 |
| 700074 | Filter, Pleated, Rubber Housing, DUO125, Pfeiffer, DUO, Part# 700074 | 1 |
| PL20011245 | Exhaust Finger, Part# PL20011245 | 2 |
| 490070 | Spring, DUO 125 - Pfeiffer, Part# 490070 | 1 |
| 580054 | Valve, Stamp, Pfeiffer, DUO, DUO250A, DUO255M(IndexC), DUO120A, Part# 580054 | 2 |
| 490071 | Spring, DUO 125 - Pfeiffer DUO, Part# 490071 | 1 |
| 250030 | Sleeve, Steel, DUO 120, 125-Pfeiffer, DUO, Part# 250030 | 1 |
| 700073 | Filter, Star shaped Screen, Pfeiffer, DUO, DUO120A, Part# 700073 | 1 |
| 490069 | Spring, Vane, Pfeiffer, DUO, DUO120A, DUO 125, Part# 490069 | 8 |
| 440050 | Spacer, DUO 120A, Pfeiffer, DUO, Part# 440050 | 1 |
| 560014 | Sieve, Cylinder, Pfeiffer, DUO, DUO250A, DUO 255M (Index C), Part# 560014 | 1 |
| 230093 | Vane, GX, 2nd Stage, Pfeiffer, DUO, DUO120A, DUO125, Part# 230093 | 2 |
| 520035 | Ring Support, DUO 120A-Pfeiffer DUO, Part# 520035 | 1 |
| 300167 | Sight Glass Gasket, Pfeiffer, UNO, DUO, Part# 300167 | 2 |
| 23970139 | O-ring, 100 x 5 mm - Viton, Part# 23970139 | 1 |
| 320538 | O-ring, 85 X 5mm - Viton, Part# 320538 | 1 |
| PL23970129 | O-Ring,Viton,65 X 5 MM Part# PL23970129 | 2 |
| 48652700 | O-ring, 66 x 2 mm - Viton, Part# 48652700 | 1 |
| 320524 | O-ring, 32 x 2.5 mm - Viton, Part# 320524 | 2 |
| 02124025 | O-ring, 28 x 5 mm - Viton, Part# 02124025 | 1 |
| 4070420 | O-ring, 24 x 2.5mm - Viton, Part# 4070420 | 4 |
| 4070333 | O-ring, 19 x 2.5 mm - Viton, Part# 4070333 | 1 |
| 320177 | O-ring, 18 x 2.0 mm - Viton, Part# 320177 | 1 |
| 4070166 | O-ring, 10 x 2.5mm - Viton, Part# 4070166 | 1 |
| PL23970149 | O-ring, 8 x 2 mm - Viton, Part# PL23970149 | 1 |
| 4070088 | O-ring, 6 x 2.2 mm - Viton, Part# 4070088 | 1 |
| 310149 | Seal, Oil, DUO 120A, Pfeiffer, DUO, Part# 310149 | 2 |
| 512107041 | Coupling, Pfeiffer, Mink, DUO 120A, DUO 125, Part# 512107041 | 1 |
| 330094 | Needle Bearing, Pfeiffer, DUO, Part# 330094 | 4 |
| 230092 | Vane, GX, 1st Stage, DUO 120A/125A, Pfeiffer, DUO, Part# 230092 | 2 |
| 490074 | Spring, 40 mm Long, DUO 125, Pfeiffer, DUO, Part# 490074 | 2 |
| 390024 | Buffer, Valve, Safety, Pfeiffer, DUO, Part# 390024 | 1 |
| 490073 | Spring, DUO 125, Pfeiffer, DUO, Part# 490073 | 2 |
| 500023 | Pfeiffer Sight Glass, Part# 500023 | 1 |
General product classifications
| Brand | Pfeiffer |
| Family | DUO |
| Pump models | DUO125 |
| Category | Repair Kits |
| Subcategory | Overhaul Kits |
| Country of origin | US |
| Part number alternatives | PKE02037-T |
| PART NUMBER | DESCRIPTION | QUANTITY |
|---|---|---|
| 580044 | Piston, Hydraulic, Pfeiffer, DUO, DUO 125, DUO 255M (Index C), Part# 580044 | 1 |
| 330096 | Ball, Steel, 8 mm diameter, Mirror Finish, Pfeiffer, DUO, Part# 330096 | 1 |
| 320522 | O-ring, 88 x 5 mm - Viton, Part# 320522 | 1 |
| 320521 | O-ring, 75.56 x 5.33 mm - Viton, Part# 320521 | 3 |
| 320529 | O-ring, 410 x 3 mm - Viton, Part# 320529 | 1 |
| 23714036 | O-ring, 150 x 3 mm - Viton, Part# 29361336 | 1 |
| 320336 | O-ring, 94 x 2.5 - Viton, Part# 320336 | 1 |
| PL23970419 | O-ring, 125 x 5 mm - Viton, Part# PL23970419 | 1 |
| 220005 | Key, Round ends, Pfeiffer, DUO, Part# 220005 | 1 |
| 220004 | Key, Feather, 5x5x10, Pfeiffer, DUO, Part# 220004 | 1 |
| 380048 | Plate, Spring, Non Return Valve, Pfeiffer, DUO, Part# 380048 | 2 |
| 580052 | Valve, Compression, Pfeiffer, DUO, DUO250A, DUO120A, DUO125, Part# 580052 | 1 |
| 390028 | Seat, Valve, Pfeiffer, DUO, Part# 390028 | 2 |
| 380047 | Plate, Valve, Aluminium, with O-ring, Pfeiffer, DUO, Part# 380047 | 1 |
| 700074 | Filter, Pleated, Rubber Housing, DUO125, Pfeiffer, DUO, Part# 700074 | 1 |
| PL20011245 | Exhaust Finger, Part# PL20011245 | 2 |
| 490070 | Spring, DUO 125 - Pfeiffer, Part# 490070 | 1 |
| 580054 | Valve, Stamp, Pfeiffer, DUO, DUO250A, DUO255M(IndexC), DUO120A, Part# 580054 | 2 |
| 490071 | Spring, DUO 125 - Pfeiffer DUO, Part# 490071 | 1 |
| 250030 | Sleeve, Steel, DUO 120, 125-Pfeiffer, DUO, Part# 250030 | 1 |
| 700073 | Filter, Star shaped Screen, Pfeiffer, DUO, DUO120A, Part# 700073 | 1 |
| 490069 | Spring, Vane, Pfeiffer, DUO, DUO120A, DUO 125, Part# 490069 | 8 |
| 440050 | Spacer, DUO 120A, Pfeiffer, DUO, Part# 440050 | 1 |
| 560014 | Sieve, Cylinder, Pfeiffer, DUO, DUO250A, DUO 255M (Index C), Part# 560014 | 1 |
| 230093 | Vane, GX, 2nd Stage, Pfeiffer, DUO, DUO120A, DUO125, Part# 230093 | 2 |
| 520035 | Ring Support, DUO 120A-Pfeiffer DUO, Part# 520035 | 1 |
| 300167 | Sight Glass Gasket, Pfeiffer, UNO, DUO, Part# 300167 | 2 |
| 23970139 | O-ring, 100 x 5 mm - Viton, Part# 23970139 | 1 |
| 320538 | O-ring, 85 X 5mm - Viton, Part# 320538 | 1 |
| PL23970129 | O-Ring,Viton,65 X 5 MM Part# PL23970129 | 2 |
| 48652700 | O-ring, 66 x 2 mm - Viton, Part# 48652700 | 1 |
| 320524 | O-ring, 32 x 2.5 mm - Viton, Part# 320524 | 2 |
| 02124025 | O-ring, 28 x 5 mm - Viton, Part# 02124025 | 1 |
| 4070420 | O-ring, 24 x 2.5mm - Viton, Part# 4070420 | 4 |
| 4070333 | O-ring, 19 x 2.5 mm - Viton, Part# 4070333 | 1 |
| 320177 | O-ring, 18 x 2.0 mm - Viton, Part# 320177 | 1 |
| 4070166 | O-ring, 10 x 2.5mm - Viton, Part# 4070166 | 1 |
| PL23970149 | O-ring, 8 x 2 mm - Viton, Part# PL23970149 | 1 |
| 4070088 | O-ring, 6 x 2.2 mm - Viton, Part# 4070088 | 1 |
| 310149 | Seal, Oil, DUO 120A, Pfeiffer, DUO, Part# 310149 | 2 |
| 512107041 | Coupling, Pfeiffer, Mink, DUO 120A, DUO 125, Part# 512107041 | 1 |
| 330094 | Needle Bearing, Pfeiffer, DUO, Part# 330094 | 4 |
| 230092 | Vane, GX, 1st Stage, DUO 120A/125A, Pfeiffer, DUO, Part# 230092 | 2 |
| 490074 | Spring, 40 mm Long, DUO 125, Pfeiffer, DUO, Part# 490074 | 2 |
| 390024 | Buffer, Valve, Safety, Pfeiffer, DUO, Part# 390024 | 1 |
| 490073 | Spring, DUO 125, Pfeiffer, DUO, Part# 490073 | 2 |
| 500023 | Pfeiffer Sight Glass, Part# 500023 | 1 |