Pressure Relief Valve, 3/4 in, MNPT x FNPT, Brass

This 3/4 x 3/4 in dependable, low cost, high capacity safety relief valve is designed for low pressure, steam heating boilers and process equipment used in industrial and commercial applications. It features a brass body, stainless steel spring, top guided stem, MNPT inlet by threaded female outlet (drain) connection and a non-stick PTFE disc-to-metal seat to assure positive shutoff. The factory pressure setting for saturated steam service is set at 15 psi. This valve has an ASME, section IV rating.

ASME Section IV|HV|NB®|US Green Building Council Member|PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm.

Low Pressure Steam Boilers and Process Equipment