3326 Adjustable Air Pilot Relay Valve 1/4” NPT Normally Closed

The 3326 is a poppet-type normally closed relay valve. The spring keeps this valve in a closed position. Several spring ratings are available up to 120 psi.

This valve lends itself extremely well for interlocking and time delay circuitry. An optional inlet cap is available which is equipped with an adjustable flow control that permits volume regulation of the supply air.

The 3327 is the differential version of this valve.

A repair kit 3326-RK is available for seal repair.