Plunger Operated valves achieve high flow operation from its compact body. These valves are available normally closed or open from its compact 1/8 PIPE body construction. Plunger is forgiving with built-in overstroke protection.

TAC Miniature push button valves are rugged enough to operate as a mechanical plunger valve or are ready to accept any of four different mechanical valve operators.

Roller Cam and Roller Ball Operated mechanical valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures bubble-tight sealing and reliable operation in the dirtiest environments.

The rugged 2- or 3-way valves are available normally closed or normally open.