EV250BW 10-22 is an assisted lift operated 2/2-approach solenoid valve. The valve body is made from ECO brass and uses next-era EPDM sealings. The valve is a compact valve used for process water with low differential pressure, e.g. process inlet and drinking water purposes the place drinking water approvals as RISE, SINTEF, ACS, PZH and WRAS are required. EV250B with assisted elevate can operate from zero and شیر برقی up to 10 bar differential pressure.This 2/2-way valve program is especially to use in closed circuits with low differential pressure, however demanding average movement charges. Valve physique in dezincification resistant brass for ensuring a long life even in reference to aggressive steam media. EV250B is suitable with the broad Danfoss coil program with enclosures from IP00 as much as IP67. Medium temperatures as much as 140°C (low stress steam). EV220B is a common 2/2-way solenoid valve program. Valve physique in brass, dezincification resistant brass and stainless steel ensures that a broad number of application will be lined.

Normally-closed valves block the trail between the intake and outlet ports till the coil is energized. Normally-open valves permit fluid to circulation from the intake to the outlet while blocking the exhaust port when the coil is de-energized. Common valves can handle flow in any path and might be configured as either NC or NO, making them versatile for selecting or diverting move.

When the coil is energized in a single route, the valve shifts to alter the state (either open or close), and the built-in magnet holds it in this new position even after electrical power is eliminated. The first benefit of such a design is that it consumes power solely throughout state modifications, making these valves appropriate for battery-operated systems or applications the place vitality conservation is paramount.