Interpump W112B Series 44
Specs for this pump, plus the spares and service kits we stock for it.
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Service Kits For This Pump
Complete Seal KitComplete High & Low Pressure Seal Set: ( All Chambers) REF: 34.0127.01 |
Intermediate Ring ø 18mmDescription REF: 34.0128.01 |
Head RingsReplacement Head Rings For The Pump (6x 15mm) REF: 34.0129.01 |
Packing Retainers + O-Rings ø 18mmREF: 34.0126.01 |
Complete Seal Assembly1 x Complete 18mm Seal Assembly (Note This Is One Chamber) REF: 34.0131.01 |
Piston Oil SealsPiston Oil Seals ø 20 x 30 x 5 REF: 34.0023.01 |
Inlet & Outlet Valve KitA Complete Set Of 6. (3 x Suction / 3 x Delivery Valves) REF: 34.0123.01 |
Valve Caps6x Valve Caps With O Rings Brass. REF: 34.0124.01 |
KIT 137Service Kit By-Pass Valve REF: 34.0137.01 |
Miscellaneous
Ceramic Piston 18×37.5mmHigh Quality Ceramic Piston. Excellent Wear Resistance & Long Service Life. REF: 44.0401.09 |
Piston Backing Ring & O-RingPiston Backing Ring & O-Ring REF: 00.0000.00 |
Connecting RodInterPump Connecting Rod Assembly REF: 44.0300.22 |
BearingDescription REF: 91.8328.00 |
Interpump OilREF:IP15W40-0500 |
Workshop ManualNot sure which part you need? Download the exploded view diagram for this pump to confirm the exact part number before ordering. |


