10 Bar 15mm x 1/2” T&P Relief Valve (TPR15)

Reliance 10 Bar TPR15 Pressure and Temperature Relief Valve 90-95°C

Designed to relieve and control the temperature and pressure within an unvented hot water system, preventing the water in a tank from reaching 100°C. When the pre-set conditions are reached this valve will discharge the correct quantity of water to return the system to within it’s operating limits.

Designed following the demands of manufacturers for a more aesthetic, modern design to complement the finish of modern unvented units, the twist top valve features a cartridge construction which extends serviceability and lifespan and has the added benefit of direct compression fittings for the discharge pipework. The twist-top pressure & Temperature relief valve has also been designed to conform to the requirements of the latest European safety standards.


Valve Size: 1/2″ MBSP (Inlet), 15mm Compression (Outlet)

Pressure Setting: 10 Bar

Probe Length: 95mm

Temperature Setting: 90-95°C

Dimensions: W-52.00mm D-32.00mm H-197.00mm