Conbraco 10-614-10 Valve 30067439-890 providing a static pressure rating

providing a static pressure rating of up to 300 psi

but ensure you use appropriate dielectric unions or adapters to prevent galvanic corrosion when transitioning from cast iron to copper

Engineered for a 1/2-inch shaft diameter

Universal Field Orientation: Engineered for flexible installation with the ability to mount for either left-side or right-side opening based on the rough-in ring configuration

Robust Construction: Features a NEMA 2 housing for reliable operation in demanding conditions

Conbraco 10-614-10 Valve 30067439-890 providing a static pressure ratingThe Conbraco 10 614 10 is a high capacity hot water pressure relief valve engineered for heavy duty protection in commercial and industrial boiler systems. Featuring a 3 4" FNPT inlet and a 1" FNPT outlet, this bronze bodied safety valve is factory set at 50 PSI to prevent over pressurization in high output hydronic heating systems. With a certified BTU capacity of 1,418,000, it meets ASME Section IV requirements, ensuring reliable discharge