`Prescor` range of combined temperature and pressure relief valves with a brass (DZR) body incorporating a spring loaded anti vacuum relief valve on the upstream side of the valve. The valves are supplied with a Rilsan coated temperature probe (PTFE seats and EPDM seals). The valves are factory set to relieve at both temperature and pressure ratings. Maximum working pressures 3.5, 7 and 10 bar maximum working temperature 95°C.
Size: Prescor TP.
Marking: Body cast with range name, type of valve, CR mark, arrow showing direction of flow. Operating cap printed manufacturers name, kW rating of valve, DN, set temperature and pressure and arrow showing direction of operation of relief mechanism.