Watts 1/8 in. IPS Brass Automatic Vent Valve in Chrome

This automatic vent valve is used in commercial, residential and industrial hydronic heating applications to provide automatic or manual air venting in baseboards, convectors, radiators and high points in piping systems. It consists of a 2-piece chrome plated brass body construction, stainless steel check valve, brass disc bearing cover, copper thermostat assembly, neoprene O-ring, cellulose fiber disc, replaceable cartridge and ABS heat-resistant handwheel. The cartridge can be easily maintained or replaced without system shutdown. This valve is ideal for use with hot water and low pressure steam systems. The maximum pressure is 125 psi (8.6 bar).|Chrome brass body|Durable stainless steel check valve|Quick venting design|Positive shut off ball check|Heat resistant handwheel|Suitable for use with hot water and low pressure steam systems|Easily maintained; replacement cartridge can be replaced without system shut down|Designed for automatic or manual air release on baseboards and radiators|Maximum working pressure is 125 psi|Maximum water temperature is 240 degree F