Valves

McCulloch’s Hydraulics provide a range of Solenoid Directional Control Valves and modular relief, pilot operated check, pressure reducing and flow control valves.

McCullochs stock a large range of Manual Directional Control Valves. From 1 to 5 spools and up to 75 LPM we have the control valve for you. Oilpath Valves are all Australian Made.

PVG 32 is a hydraulic load-sensing valve designed to give maximum flexibility. It is available in many versions, from a simple load sensing directional valve to an advanced electrically controlled load-independent proportional valve.

The module capability of the PVG 32 makes it possible to build up a valve group to precisely meet your requirements. The compact external dimensions of the valve remain unchanged whatever combination is specified.

Max flow per section 129 l/min (34 gpm) Max pressure per section 350 bar (5075 psi) Load-independent flow control Oil flow to an individual function is independent of the load pressure of this function Oil flow to one function is independent of the load pressure of the other functions.

Up to 10 sections per valve group Accurate flow controllability Open center versions for systems with fixed displacement pumps Closed center version for systems with variable displacement pumps Variety of spool types (open, closed, float position, etc.) Interchangeable spools

Variety of actuator combinations Integrated electronics, sensors and actuators Feedback transducers standard to provide optimal control, regardless of changes in viscosity, voltage or flow CAN-BUS option with the possibilities of implementing intelligent control functions (ramp, adjustable flow limiting, dead band compensation, etc.)

Like the PVG 32, the PVG 120 is a combined directional control valve operation according to the load-sensing principle. Its module capability makes it possible to build up a valve group that matches specific requirements.

Many of the same features as PVG 32 Max flow per section 239 l/min (63 gpm) Max pressure 400 bar (5800 psi) Up to 8 valve sections per group