Quite often when a pump is worn or defective the one failed component has overburdened others. To avoid frequent aggravating repairs, Flojet offers service kit assemblies making repairs as quick and easy as possible. This Flojet Check Valve Assembly Kit was designed to be used with Flojet’s Triplex Diaphragm 3500 Series Water Pumps. Repair your Flojet 3500 Series water pump with this check valve assembly kit. Check valves help prevent back flow and reverse flow of fluids in the water pump.








