This Bentley manual antique copper valve set is an opulent high grade twin pack from Evolve consisting of two traditional radiator valves in antique copper finish: a wheel head and lockshield valve. Available with 15mm compression to fit all cast iron radiators, the dial is manually adjusted via the wooden lever supplied.
- Max. working pressure: 10 bar
- Max. pressure differential: 1 bar
- Min. water temperature: 2C
- Max. water temperature: 100C
- Max. ambient temperature: 50C
Please note: Bentley TRVs are only suitable for use as a reverse flow valve when the system differential pressure across the valve does not exceed 0.25 bar. An auto bypass should be fitted in conjunction with all Bentley valves.


WE ARE A BUSINESS FOR GOOD
As a B1G1 Business For Good, we incorporate purpose and meaning to our business through giving. Together, we are making a great difference in the world.
Through our giving stories, we are able to create micro-giving impacts simply by doing what we do everyday.
For every transaction you make with us, an impact is being created.