Inlet Pressure Stabilizer

This triplex (three plunger rods) positive displacement, reciprocating plunger pump is constructed with 316 stainless steel block-style manifolds, 316 stainless steel valve assemblies, solid ceramic plungers and standard NBR (Buna-N) seals and O-rings. The "K" indicates the pump is built with a unique flushed inlet manifold that permits an external liquid to provide added cooling for high-temperature fluids and lubrication for low-lubricity liquids like DI (deionized) water. When used with the 990663 Flushing Assembly, the package offers a self-contained fluid source for pumping through the flushed manifold. **The "M" designation uses high-strength connecting rods in the drive end along with other modifications to allow for use with higher inlet conditions.** The 1750 RPM permits multiple drive options, including direct drive with a bell housing and flexible coupling, clutch or belt drive.