Pressure Air Release Valves
Midget Air Valves are used on hot, cold and irrigation systems where the venting of small accumulations of air is required while the system is under pressure.
PL & P Series
Pressure Air Valves are used for the venting of accumulating air while the system is pressurized. Small amounts of air is exhausted during the entire pumping cycle. Sized by Pressure Range.
Similar in many ways to the Midget Series, the AR Series comes with one orifice rated for 300 PSIG. A more economical option, replacement parts are not offered.