This is a direct-drive triplex [three plunger rods] plunger pump, constructed of a brass manifold, easy-to-service 304SS stacked valve assemblies, solid ceramic plungers and standard NBR [Buna-N] seals and o-rings. The 3SP pumps have a unique design and offer high quality and exceptional life for the portable pressue washer market. The 3SP is a flange-mount, hollow-shafted pump designed to bolt directly to a electric motor, providing easy, compact installation. This pump comes standard with a Regulating Unloader and By-Pass hose to route by-pass liquid directly back to the pump inlet and fixed Chemical Injector that mounts onto the unloader.

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• Model 3SP35GEI
• Max Flow 3.5 gpm
• Min Pressure 100 psi
• Max Pressure 2500 psi
• Inlet Port Size 0.37
• Discharge Port Size 0.37
• RPM 3450
• Drive Type(s) Direct
• Material Brass (BB)