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Major Overhaul Kit - Pfeiffer Duo 20 PKE32011T
Used on Pfeiffer DUO 20
For complete kit content details see bill of materials below
Part number alternatives 23B-DUO20-V
General product classifications
| Brand | Pfeiffer |
| Family | DUO |
| Pump models | DUO20 |
| Category | Repair Kits |
| Subcategory | Major Kit |
| Country of origin | US |
| Manual page | PFEIFFER-81 |
| Part number alternatives | 23B-DUO20-V |
| PART NUMBER | DESCRIPTION | QUANTITY |
|---|---|---|
| 194109 | Sight Glass Gasket, Pfeiffer, DUO, UNO, DUO1.6, DUO3, Part# 194109 | 1 |
| 230061 | Vane, GX, Pfeiffer, DUO, UNO, DUO10, DUO10C, Part# 230061 | 1 |
| 230065 | Vane GX, Pfeiffer, DUO, DUO20, Part# 230065 | 2 |
| 230066 | Vane GX, Pfeiffer, DUO, DUO20, Part# 230066 | 2 |
| 390010 | Stainless Steel Ball, 5 mm, Pfeiffer, DUO, UNO, Part# 390010 | 1 |
| 490040 | Pressure Spring, Pfeiffer, DUO, UNO, Part# 490040 | 1 |
| 490052 | Pressure Spring, Pfeiffer, UNO, DUO, Part# 490052 | 4 |
| 550046 | Sight Glass, Pfeiffer, UNO, DUO, Part# 550046 | 1 |
| 640017 | Buffer Foot, Pfeiffer, DUO, UNO, Part# 640017 | 4 |
| 900178 | O-ring, 8 x 2 mm - Viton, Part# 900178 | 1 |
| 02124025 | O-ring, 28 x 5 mm - Viton, Part# 02124025 | 2 |
| 4070088 | O-ring, 6 x 2.2 mm - Viton, Part# 4070088 | 3 |
| 4070259 | O-ring, 15 x 2.5 mm - Viton, Part# 4070259 | 2 |
| 4070542 | O-ring, 32 x 3mm - Viton, Part# 4070542 | 2 |
| 23949217 | O-ring, 100 x 3 mm - Viton, Part# 23949217 | 2 |
| 23963115 | O-ring, 38 x 3 mm - Viton, Part# 23963115 | 1 |
| PL23970211 | O-ring, 50 x 3 mm - Viton, Part# PL23970211 | 1 |
| PL23970436 | O-ring, 27 x 2.5 mm - Viton, Part# PL23970436 | 1 |
| 48652700 | O-ring, 66 x 2 mm - Viton, Part# 48652700 | 1 |
| 640018 | Valve Buffer, Aluminium, Pfeiffer, DUO, UNO, Part# 640018 | 1 |
| 380018 | Plate Valve, Pfeiffer, UNO, DUO, Part# 380018 | 1 |
| 380020 | Leak Nozzle, Pfeiffer, Part# 380020 | 1 |
| PL20011245 | Exhaust Finger, Part# PL20011245 | 1 |
| 580044 | Piston, Hydraulic, Pfeiffer, DUO, DUO 125, DUO 255M (Index C), Part# 580044 | 1 |
| 320152 | O-ring, 50 x 3 mm - Viton, Part# 320152 | 1 |
| 360054 | Quick Coupling, Pfeiffer, DUO, UNO, DUO10, DUO10C, Part# 360054 | 1 |
| 320213 | O-ring, 205 x 3mm - Viton, Part# 320213 | 1 |
| 320212 | O-ring, 62 x 2.5mm - Viton, Part# 320212 | 1 |
| PL23970149 | O-ring, 8 x 2 mm - Viton, Part# PL23970149 | 1 |
Used on Pfeiffer DUO 20
For complete kit content details see bill of materials below
Part number alternatives 23B-DUO20-V
General product classifications
| Brand | Pfeiffer |
| Family | DUO |
| Pump models | DUO20 |
| Category | Repair Kits |
| Subcategory | Major Kit |
| Country of origin | US |
| Manual page | PFEIFFER-81 |
| Part number alternatives | 23B-DUO20-V |
| PART NUMBER | DESCRIPTION | QUANTITY |
|---|---|---|
| 194109 | Sight Glass Gasket, Pfeiffer, DUO, UNO, DUO1.6, DUO3, Part# 194109 | 1 |
| 230061 | Vane, GX, Pfeiffer, DUO, UNO, DUO10, DUO10C, Part# 230061 | 1 |
| 230065 | Vane GX, Pfeiffer, DUO, DUO20, Part# 230065 | 2 |
| 230066 | Vane GX, Pfeiffer, DUO, DUO20, Part# 230066 | 2 |
| 390010 | Stainless Steel Ball, 5 mm, Pfeiffer, DUO, UNO, Part# 390010 | 1 |
| 490040 | Pressure Spring, Pfeiffer, DUO, UNO, Part# 490040 | 1 |
| 490052 | Pressure Spring, Pfeiffer, UNO, DUO, Part# 490052 | 4 |
| 550046 | Sight Glass, Pfeiffer, UNO, DUO, Part# 550046 | 1 |
| 640017 | Buffer Foot, Pfeiffer, DUO, UNO, Part# 640017 | 4 |
| 900178 | O-ring, 8 x 2 mm - Viton, Part# 900178 | 1 |
| 02124025 | O-ring, 28 x 5 mm - Viton, Part# 02124025 | 2 |
| 4070088 | O-ring, 6 x 2.2 mm - Viton, Part# 4070088 | 3 |
| 4070259 | O-ring, 15 x 2.5 mm - Viton, Part# 4070259 | 2 |
| 4070542 | O-ring, 32 x 3mm - Viton, Part# 4070542 | 2 |
| 23949217 | O-ring, 100 x 3 mm - Viton, Part# 23949217 | 2 |
| 23963115 | O-ring, 38 x 3 mm - Viton, Part# 23963115 | 1 |
| PL23970211 | O-ring, 50 x 3 mm - Viton, Part# PL23970211 | 1 |
| PL23970436 | O-ring, 27 x 2.5 mm - Viton, Part# PL23970436 | 1 |
| 48652700 | O-ring, 66 x 2 mm - Viton, Part# 48652700 | 1 |
| 640018 | Valve Buffer, Aluminium, Pfeiffer, DUO, UNO, Part# 640018 | 1 |
| 380018 | Plate Valve, Pfeiffer, UNO, DUO, Part# 380018 | 1 |
| 380020 | Leak Nozzle, Pfeiffer, Part# 380020 | 1 |
| PL20011245 | Exhaust Finger, Part# PL20011245 | 1 |
| 580044 | Piston, Hydraulic, Pfeiffer, DUO, DUO 125, DUO 255M (Index C), Part# 580044 | 1 |
| 320152 | O-ring, 50 x 3 mm - Viton, Part# 320152 | 1 |
| 360054 | Quick Coupling, Pfeiffer, DUO, UNO, DUO10, DUO10C, Part# 360054 | 1 |
| 320213 | O-ring, 205 x 3mm - Viton, Part# 320213 | 1 |
| 320212 | O-ring, 62 x 2.5mm - Viton, Part# 320212 | 1 |
| PL23970149 | O-ring, 8 x 2 mm - Viton, Part# PL23970149 | 1 |