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EV250BW 10-22 is an assisted raise operated 2/2-method solenoid valve. The valve physique is product of ECO brass and uses next-technology EPDM sealings. The valve is a compact valve used for course of water with low differential strain, e.g. process inlet and drinking water applications where drinking water approvals as RISE, SINTEF, ACS, PZH and WRAS are required. EV250B with assisted lift can operate from zero and up to 10 bar differential stress.This 2/2-manner valve program is particularly to make use of in closed circuits with low differential stress, شیر برقی but demanding reasonable circulate charges. Valve body in dezincification resistant brass for ensuring a protracted life even in connection with aggressive steam media. EV250B is compatible with the broad Danfoss coil program with enclosures from IP00 up to IP67. Medium temperatures up to 140°C (low pressure steam). EV220B is a common 2/2-means solenoid valve program. Valve body in brass, dezincification resistant brass and stainless steel ensures that a broad variety of application might be covered.

Normally-closed valves block the path between the intake and outlet ports till the coil is energized. Usually-open valves permit fluid to movement from the intake to the outlet whereas blocking the exhaust port when the coil is de-energized. Universal valves can handle circulation in any path and could be configured as both NC or NO, making them versatile for choosing or diverting circulate.

When the coil is energized in one path, the valve shifts to change the state (both open or shut), and the constructed-in magnet holds it in this new position even after electrical power is eliminated. The primary advantage of such a design is that it consumes energy only throughout state changes, making these valves appropriate for battery-operated programs or purposes where vitality conservation is paramount.