Drayton 22mm auto bypass valve. Part No: 0702020
Original price was: £30.00.£15.00Current price is: £15.00.
Drayton 22mm automatic bypass valve.
- Ensures minimum water flow rates through the boiler
- Reduces system noise associated with high pump pressures
- No need to fit uncontrolled radiator to act as system bypass
- Increases system efficiency
WHatever you need
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