Design Engineering

Hydraulic Combination Valve

By DE Staff   

Fluid Power Machine Building

Webtec’s CV120 combination valve offers complete motor control for mobile machinery.

Webtec unveiled its CV120 series combination valve for mobile machinery that features a variable priority flow divider combined with a directional control valve in one body. The valve features a marked single-turn hand dial and is pressure compensated, permitting both ‘Priority’ and ‘By-Pass’ to be used simultaneously at varying pressures without affecting the ‘Priority’ flow rate. The valve has two pump inlets and two tank outlets. Multiple valves can be employed in series by using a high-pressure carry-over (HPCO) coupling and standard fittings. CV120 valves offer a maximum operating pressure of 250 bar (3600 psi) and a total flow capacity of 120 lpm (32 USgpm), while regulated flow capacity is 0-95 lpm (0-25 USgpm). Porting choice is either 3/4-inch BSPP or 1-1/16-inch 12UN #12 SAE ORB thread sizes.


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