Special Features:

Zall wet parts are bronze, brass or stainless steel; body and fittings are machined bronze, brass; piston is stainless steel, dia. 0.75, packing is buna n o-ring with backup; spring loaded check valves; intake (suction) connection, female hose swivel with screened coupling washer for attachment; output (pressure) connection is 1/4 in. Npt female pipe at end of gauge block; flexible hose, 4 ft. 1/4 in. Npt m ends is included; working pressure: 6000 psi; 28, 000 psi burst pressure

Properties:

A positive displacement device which utilizes the reciprocating motion of one or more pistons, plungers, or diaphragms within a complete or partial 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.