Softening valve for the initial filling and refilling of heating systems. The valve is supplemented by a shut-off ball valve with test valve and a flow limiter. The amount of soft water from the softening valve depends on the hardness of the water. Soft water quantity = 6,000 lx degrees dH: degrees dH Technical data: permissible operating pressure 0.8 MPa permissible operating temperature 40 degrees C Capacity 6,000 lx degrees dH Flow characteristic kvs 0.4 m3/h max. volume flow 0.3 m3/h Inlet connection Rp 1/2 Outlet connection Rp 1/2 H x W x D 60 x 26 x 13 cm
