The PN9000 series of pneumatic linear diaphragm actuators is available in three diaphragm sizes to match the requirements of valves at various differential pressures.

Diaphragm flushometers include the Royal, UPPERCUT, Regal XL and Sloan brand valves; the Crown and GEM•2 valves are piston operated. Sloan offers flushometers for every type of environment from normal ...

A diaphragm isolation valve—also known as a “membrane valve”—is a solenoid-operated device that uses a diaphragm that extends and retracts to seal the valve seat and isolate the flow path.

Watson-Marlow Fluid Technology Group added a new actuator suitable for applications where reduced weight is a concern. Watson-Marlow Fluid Technology Group added a new GMP-compliant actuator to its ...

Prepare equations required to determine an actuator (i.e. pneumatic, hydraulic, or electric) size based on piston or effective diaphragm area and spring characteristics. This subcommittee will address ...