Description
mbrane Safety Valve 531 type inlet connection 3 / 4, 6 bar 1″ exit Membrane Safety valves for closed Wassererwärmer DIN 4753 Part 1 and bauteilgeprüft acc. to DIN 1988, TRD 702 Housing with Brass Angle Anlüftvorrichtung discharge, optionally, 6 8 10 bar or Shop available in the maximum permitted: up to 150 KW / max. accepted Beheizleistung in KW: 150 Connector R occurs: DN20, ¾ “) Outlet Connection: R DN25 1”) Set Pressure (bar): f. Wasserwärm. approx. 6 L: 1000