Pneumatic&Hydraulic Parts for Oilfield

CONTROLAIR® VALVE
Rexroth Valve R431003805/8P-1S/P55556-3/IA480
Description of Models
The H-2-X Type Controlair Valves are handle operated
4-way, exhausted center, pressure control
valves.
The typical unit contains two directional control 3-way
side valves and a pressure graduating portion that is
arranged to increase, decrease or maintain air pressure
to a separate delivery line. In neutral position,
both 3-way side valves exhaust both delivery lines. A
movement of 10 degrees either side of …