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- Bell & Gossett diaphragm operated cast iron and diaphragm-assist operated bronze ASME Safety Relief Valves are designed to protect fired and unfired hot water pressure vessels against over-pressure conditions. These valves feature a unique failsafe disc with sufficient area to permit the valves to maintain their safety relief function in the event of a diaphragm rupture. These valves are designed, manufactured, tested and labeled in accordance with the requirements of Section IV of the ASME Boiler and Pressure Vessel code. They are offered in a wide range of capacities to permit a close match with the boiler output rating.
Bell & Gossett Safety Relief Valve, 1-1/2 x 2 in Nominal, NPT, 50 psig, 250 deg F, Cast Iron Body, EPDM Trim, 6 in L x 11 in H
- 30 psig relief setting
- EPDM seat
- 3300000 Btu/hr capacity
- Body MaterialCast IronEnd StyleNPTNominal Size1-1/2 x 2 inPressure Rating50 psigDimensions6 in L x 11 in HManufacturerXylemManufacturer #110033Temperature Rating250 deg FTrim MaterialEPDM