KIT,WEATHERFORD F-20/M-20 VALVE & SEAL ( GDWJ TYPE : 432021001 )

Our Replacement Dump Style and Dry Shut-Off Cartridges enable hand lances, foot valves and air diverter valves to be quickly and easily rebuilt in the field.

Similarly, cartridges for the Flow Divider Valves and Pressure Regulating Valves also enable rapid field replacement and servicing.