Watts 3/4" ASME 30 lb. Pressure Relief Valve, designed for hot water heating and supply boilers. It ensures pressure protection with a standard setting of 30 psi and a maximum BTU input of 650,000 BTU at 30 psi. Crafted from durable bronze, it features 3/4" female iron pipex3/4" female iron pipe connections. HV, NB, and ASME listed, this valve offers reliable pressure protection for your hot water system.

• 3/4 in.
• Designed for hot water heating and supply boilers
• Standard pressure setting of 30 psi
• Maximum BTU input of 650,000 BTU at 30 psi
• Made of bronze
• 3/4 in. female iron pipe x 3/4 in. female iron pipe connections
• HV, NB & ASME listed