With the selector valve hydraulic ball VUSF is possible, within a hydraulic circuit, select between two lines that higher pressure and separately on a third way to run, for example, piloting hydraulic or logical sequences. The series VUSF is composed of valves parts-in-body with threads, BSPP and sizes BSPP ¼ to BSPP½”. In relation to the size you choose, the shuttle valves VUSF can work with flow rates up to 60 lpm and pressures up to 350 bar. The outer body of the selector valve hydraulic the ball is made of high-strength steel and externally protected from oxidation with a zinc treatment. It is possible to apply the surface treatment zinc/Nickel to increase the oxidation resistance in cases where the valve is particularly exposed to the weather.
