Model: R978728777

Special Features:

Umobile stack type directional control valve; inlet standard closed center; directional control section low boy section (port options not available with this section); spool operation spring centered; port options high boy not machined for port options both "a" and "b"; standard end cover; standard section with no optional compensator pressure control; solid pressure compensator spool available in lb, hb, hbp, and hbr sections with standard main spool work port flow 35 gpm

Properties:

A manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: valve, solenoid. Excludes valve, plug. See also servovalve, hydraulic; body section, working, linear directional control valve; and valve assembly.