22mm 2 Port Motorised Zone Valve V4043H1056 Alternative, 230V Normally Closed S Plan Heating with Spring Return, Manual Lever and Replaceable Powerhead

22MM 2 PORT ZONE VALVE – Designed to control the flow of water through central heating and domestic hot-water systems. The 22mm compression connections make it suitable for common domestic and light-commercial installations. SUITABLE FOR S-PLAN SYSTEMS – The normally closed, motor-open valve allows individual heating or hot-water zones to be controlled independently when used as part of an S-plan system. RELIABLE SPRING RETURN OPERATION – Powered by a 230V AC synchronous motor, the valve opens when electrically activated and automatically returns to the closed position when power is removed. MANUAL OPENING LEVER – Includes an easy-to-operate manual lever that allows the valve to be held open when filling, draining or commissioning the heating system. EASIER FUTURE MAINTENANCE – The removable powerhead can be replaced without draining down the complete system, helping reduce maintenance time and disruption. Quiet operation and low 6W power consumption make it suitable for everyday heating control., Weight: 1.984160358 pounds, Manufacturer: EVO