WRAS Brass Solenoid Valves - Latching

WRAS Latching Brass Solenoid Valves Browse our range of WRAS approved latching brass solenoid valves designed for potable drinking water, mains water and approved commercial water systems. Unlike conventional solenoid valves, latching (bi-stable) valves require only a brief electrical pulse to change position. A pulse of one polarity opens the valve, while a reverse polarity pulse closes it. No continuous power is required to hold the valve open or closed, making them ideal for battery powered and energy-efficient installations. Our range includes WRAS certified brass latching solenoid valves from leading manufacturers including Shako, ASCO and Sirai. Available Features ✓ WRAS approved products ✓ Bi-stable latching operation ✓ Pulse to open ✓ Reverse polarity pulse to close ✓ No holding power required ✓ Low energy consumption ✓ Brass body construction ✓ Potable drinking water approved ✓ BSP threaded connections ✓ 3V, 6V & 12V DC options ✓ UK stock with fast delivery Typical Applications → Smart water meters → Battery powered water control → Irrigation systems → Drinking water systems → Remote water shut-off → Water conservation systems → Solar powered equipment → OEM water control equipment