2 Port 22mm or 28mm Motorised Zone Valve Powerhead Replacement for Honeywell V4043H1056 V4043H1106 V4043H1007 V4043H1080 V4043C1156

● 100 cm cable. Can be used to replace Terminal Screw models as well.
● Heavy-duty motor.
● Rigorously tested to ensure flawless operation.

Replacement for Honeywell powerhead 40003916-001 used in Honeywell V4043H1056 and V4043H1106 and V4043H1007 and V4043H1080 2-way zone valves with end switch. It can also be used to replace Honeywell's V4043C1156 (2-way valve without end switch) as well, by simply not connecting the switch wires. (Orange and Gray) This powerhead includes the motor, housing, and 2 mounting screws. This powerhead cannot be used to replace power-heads on Honeywell 3-way valves such as V4073.