Single-adjustment, dual-null pressure setting for an...

Sloped nozzle pneumatic device

Smart valve positioner

Solenoid valve circuit for automatic transmission

Solid state current-to-pressure and current-to-motion transducer

Supply biased pneumatic pressure relay

Switching valve and an electro-pneumatic pressure converter util

Temperature sensor

Torque motor with hydraulic potentiometer for servo-distributor

Transducer assembly providing pneumatic output proportional to e

Transducer utilizing electrical and pneumatic signals

Vacuum control valve

Vacuum modulator valve and subassembly therefor

Vacuum regulator

Vacuum signal integrator

Valve positioner with pressure feedback, dynamic correction and

Valves

Variable-gradient spring sub-assembly

Vibration resistant flapper and nozzle

Voice coil assembly for an electropneumatic converter