Caleffi Series 309 7 Bar Pressure & Temperature Relief Valve - 309470 CST KBS004
by Caleffi
Original price
£37.20
-
Original price
£37.20
Original price
£37.20
£37.20
-
£37.20
Current price
£37.20
Caleffi Series 309 7 Bar Pressure & Temperature Relief Valve - 309470 CST KBS004
The Altecnic 309 temperature and pressure relief valves are used to control and limit the temperature and pressure of hot water contained in a domestic storage cylinder, preventing the water from reaching 100°C. When the set conditions are reached, the valve discharges a sufficient amount of water to allow the temperature or pressure to return within the system's operating limits. The valves have been designed for use on unvented hot water systems.
Features & Benefits
- Pressure & temperature relief valves for unvented hot water systems
- Probe length: 102mm
- Temperature setting: 90°C
- Pressure setting: 7 bar
- 1/2" sized valve
- WRAS Approved Product