Special Features:

Matl cast iron; 2.500 in npt flange port; max temp 240 degrees f; 20000 ssu max viscosity; max diff pressure 125 psi; max working pressure 175 psi

Properties:

A positive displacement device which utilzes the rotating motion of one or more gears, cams, vanes, or screws in an enclosure as a means of transferring a liquid from one place to another. It is designed to be driven manually or by a prime mover which is not an integral part of the pump. Excludes aircraft engine pumps.