Expansion Vessel Service Valve

The benefits of this product is that you are able to isolate without having to drain down the whole system in order for essential period servicing and re-charging, it has an anti-tamper lever and can be used in accordance with the Sealed System Installation Kit (50045) The Valve is supplied with a washer, locking wire and swivel nut for easy installation and includes a swivel drain off.

Conforms to EN 12828
Max Pressure:  10 Bar
Max Operating Temp:  120 Degrees Celcius