Push Buttons & Switch Actuators - PXB Series

Push button and panel valves are 3-way normally open or closed valves that are mounted in control panels for Human-Machine-Interface to remotely operate other pneumatic devices. The push button head is mounted to a ring that fits a 22 mm  (7/8″) mounting hole (standard). One or two valve bodies, which can be normally open or closed, can be mounted to the ring. Depending on the operator, they can be actuated independently or simultaneously. Operators like push button flush, mushroom, and locking mushroom, operate the valves simultaneously while selector, locking selector, and rotary selector operate the valves independently. Optional passing or non-passing electrical valve bodies can also mounted to the rings along with a pneumatic valve proving both electrical and pneumatic output signals.