WATTS 0590713 HAV 1/4 AUTO AIR VENT

WATTS® Air Vent Valve, Automatic, 1/4 in Nominal, 1.45 to 125 psi Pressure, 140 to 240 deg F, Handwheel Actuator, Brass Body, Neoprene O-Ring Softgoods, Polished Chrome, 1.61 in Dimensions, Import

This 1/4 inch 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).