Dixon 2 in. NPTM Air Relief Valve 20 PSI Setting

The Bayco 2182 air relief valves are designed specifically for use on tractor mounted air blowers. Due to the high temperatures and dynamic air produced by the blower, the 2182 air relief valves have a temperature compensated pressure relief setting. If a system blockage were to occur, the valves are designed to vent to atmosphere once the valve pressure setting is achieved.