***SP PRTS KIT-UHP CHK VLV, #20477505

UHP Check Valve (Poppet Style) Inlet/discharge, 0.88 plunger units. 90K / 6,200 bar. Used on all sealing head assemblies for PRO-I units that utilize and inlet poppet. Kit includes valve seat, inlet and discharge poppets, poppet pin and compression spring.