5 Frame Plunger Pump

Industrial Duty, Long Lasting, Dependable Pumps

Model: 350S

This triplex (three plunger rods) positive displacement, reciprocating plunger pump is constructed with a chrome-plated brass manifold with 304 stainless steel sleeve inserts, 304 stainless steel valve assemblies, solid ceramic plungers and standard NBR (Buna-N) seals and O-rings.

Cat Pumps "S" Series manifolds include precision press-fit 304 stainless steel sleeve inserts in the sealing areas and valve chambers of the manifold to help eliminate manifold washout and extend pump life.

The 1725 RPM permits multiple drive options, including direct drive with a bell housing and flexible coupling, clutch or belt drive.

Technical Specifications

Max Flow	5 gpm / 18.9 lpm
Max Pressure	1500
Inlet Port Size	1/2" NPT(F)
Discharge Port Size	3/8" NPT(F)
RPM	1725
Drive Type(s)	Belt, Clutch, Flexible Coupling and Bellhousing
Material	Brass