CHEM-TECH KOPkit for Prime Performance pumps, wet end BAA9. Keep On Pumping Preventative Maintenance Spare Parts Kit. Head & Fittings: PVC (Poly Vinyl Chloride) grey Diaphragm & Valve Seats: Hypalon Valve Balls: Ceramic Connection Size & Type: 1/2" OD tubing Suction, Discharge and Return Includes: degas pump head, 4 head bolts with washers, suction valve cartridge with o-ring, discharge valve cartridge with o-ring, return valve cartridge with o-ring, diaphragm assembly and secondary o-ring seal. View Datasheet |