Shutoff device

Single rocker device for actuating two valves

Single-louver damper with double seal

Six-way deviator valve for liquids

Slide valve for fluid-carrying lines

Solenoid valve

Solenoid valve with a check valve

Solenoid valve with a check valve

Speed controller with pilot check valve

Speed controller with pilot check valve

Spool valve

Sprayer nozzle construction

Steam supply apparatus

Stimuli responsive hybrid materials containing molecular...

Stop valve for a vacuum apparatus

Sullage diversion valve

Switching device for optionally passing a flow of medium...

System for controlling the flow of gaseous fluids

System for pollution suppression

System, method, and apparatus for dual gas delivery through...