Pressure Switch, PresAirTrol Side Spout, 21A, 1/8"b, DPDT : PR21120A

Pressure Switch, PresAirTrol Side Spout, 21A, 1/8"b, DPDT Adjustable from 1-5psi, 1/8" side nipple, mounts to panel with self-tapping #4 screws. Rated at 21 amps P:A:T# PR21120A DPDT Manufacturer: PresAirTrol Switch Type: Pressure Pressure Switch Rating: 1 to 5 psi PSI Rating: 1 to 5 psi Pressure Switch Amperage: 21A Thread/Pan Material: Plastic Plumbing Connection Size: 1/8"Plumbing Connection Type: Barb (b)Pole/Throw: Double Pole Double Throw (dpdt)Pan Material: PlasticReplaces 392037,