110127 | 790-125, 2,535,000 BTU Capacity Relief Valve | Xylem-Bell & Gossett

3/4" 125# Relief Valve [sku] from Xylem-Bell & Gossett is a highly reliable and efficient pressure relief valve designed for demanding industrial applications. It features a robust construction, ensuring durability and longevity in harsh operating environments. This valve is engineered to provide precise and timely pressure relief at 125 psi, protecting connected systems from over-pressurization. Its ability to handle a maximum heat output of 2535000 Btuh makes it ideal for use in high-pressure steam and hydronic systems. The [sku] relief valve is meticulously crafted from high-quality materials, ensuring superior strength and corrosion resistance. Its compact design allows for easy installation and maintenance, minimizing downtime during servicing or replacement. Key Features: * Pressure relief setting: 125 psi * Maximum heat output: 2535000 Btuh * Durable construction for long-term reliability * Compact design for ease of installation and maintenance Shop our HVAC supply store now for the best prices and fast shipping on all your industrial needs! ASME Safety Relief Valves
Protect fired and unfired hot water vessels against hazardous operating pressures.
Engineered in accordance with Section IV of the ASME boiler and pressure code for heating boilers with capacities certified by the National Board of Boiler and Pressure Vessel Inspectors.
Offer the highest BTUH ratings available on the market today for valves in their class (790,000 to 5,999,000 BTUH)
EPDM diaphragm operated (cast iron models) and diaphragm assisted (bronze models) have an effective area approximately 5 times greater than conventional "pop-type" relief valves to help overcome the effects of fouling.
Low differential between opening and closing pressures helps to prevent conditions under which system water might flash to steam and cause hammering

Model 790 and 1170 Operating Data & Construction
Maximum working pressure 125 PSIG (8.6 bar)
Maximum Operating Temperature 250 F (121 C)
Body: Brass
Diaphragm & Seat: EPDM
Internal Wetted Parts: Brass