SUPPLY VALVE LK 22mm 508 HYDROFILL

LK 508 HydroFill is a combination valve for domestic water on the hot water supply side. The valve body has a shut-off for incoming cold water and a built-in check valve that prevents hot water from flowing back into the cold water inlet pipe. The valve body has two internal G15 threads for installing overflow, vacuum, or filling valves. Arrows on the valve body indicate the flow direction. Maximum operating pressure: 1.0 MPa (10 bar) Check valve opening pressure: 5 kPa This product description is an automated translation of the original Finnish description.