Delivery charges vary depending on your location. There are certain areas and postcodes that will receive an extended area delivery charge - this is due to delivery companies charging an additional charge to these areas. If your delivery location will incur a further cost to that paid for when ordering, we will contact you shortly after to discuss. Please don't forget you can collect from store free of charge!
Honeywell V4073A Mid Position Valve Replacement Head - 40003916-003
The Honeywell replacement powerhead is designed for field replacement of heads in diverting and straight-through valves with no need to drain the system. A head which does not require the system to be drained is identified by a small round bump on the cover and a 6 or higher OS suffix number. Only two screws and two locating pegs are used to connect the heads to the body. It is mainly designed for the V4043 series three-port motorised valves.
- Spring return action
- Quiet operation, minimal power consumption
- No need to drain down
- 2 wire connection polarity free