V4043H1130 Two-way 1/2 in Internal Thread 3 Kvs
SKU: V4043H1130/U

V4043H1130 Two-way 1/2 in Internal Thread 3 Kvs
SKU: V4043H1130/U
2 port motorised zone valves are used in domestic and small commercial heating applications for controlling the flow to the individual heating loop