- To suit E3B2121 pumps
Interpump Spares, Parts
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Piston D.22X42 (E3B2121)
We stock a wide range of genuine, original parts supplied by the Interpump Group that are suited to a variety of Interpump pumps.
£29.50 Ex VAT
K1 Unloader 250 Bar 41lpm (K1)
3/4 Banjo T Strainer
1/2M 1/2 Hose Tail
Inline Fuel Filter Large
Large Fuel Filter (P556245)
4500 PSI 40 LPM Unloader Valve
3/8f In 1/4f Out Std Gun (ART4334-02)
Drainjet (5B002)
3/8 M 90 1/2 Hose Tail
Interpump W3021 Pump
L/P Chemical Injector (ROBOKIM2)
Inline Fuel Filter Small
3/8F Black Hose End
A3812
24 Volt Time Delay PCB
1/2-3/4 Bell Suction Filter
3/8F Brass Hose End
Eco Inlet Hose (Per Mtr)
Jet Adaptor Protector (ADAPTOR)
Astra Wheel Cover (New Type)
50m Manual Reel
Unloader & Press Switch Complete
W3 Unloader Valve 11-15 LPM
Brass Chemical Jet (BCJET)
1/4M Black Hose End
EL1212 
