Ideal for high pressures with low flow rates: the VZWD operates without differential pressure at up to 90 bar, even in closed media circuits. It is thus ideal for high‑pressure and dosing applications. In contrast to force pilot operated or pilot actuated valves, it has no pilot ports..
Can be operated with water, air and neutral media
Valve will switch at any pressure from 0 bar to the maximum operating pressure of the valve
Operation unimpaired by light levels of dirt . Ideal for applications in closed media circuits in factory and process automation