Conbraco 1740204 Safety Relief Valve

Safety Relief Valve by Conbraco, model 1740204, provides dependable overpressure protection for hot water boiler systems and well applications. This corrosion-resistant valve features an ASTM B584 bronze body, a stainless steel spring, and a silicone seat for reliable operation in high-temperature environments.

It offers precise safety with a set pressure range of 150 PSIG and a temperature rating of 250°F, making it suitable for hot water boiler systems and well systems. The 3/4" inlet and 3/4" outlet with end connections (male threaded x female threaded) ensure versatile installation. This valve meets multiple standards, including ASME, ANSI Z21.22, CSA (Canada and US), ISO 9001, HV, and NB, and can handle up to 200,000 BTU/hour.

• Inlet/Outlet: 3/4" NPT connections with male thread x female thread
• Materials: Bronze body (ASTM B584), stainless steel spring, silicone seat
• Performance: Set pressure 150 PSIG; temperature rating 250°F; capacity 200,000 BTU/hour
• Applications: Hot water boiler systems, well systems
• Standards: ASME, ANSI Z21.22, CSA (Canada and US), ISO 9001, HV, NB