Adjustable pressure element, particularly for electric...
Block mounting of pressure switch cartridge
Brake fluid level sensing system
Combination switch and valve device
Condition responsive control switch units
Electrical switch construction
Fluid actuated control device
Hydraulic system for simultaneous control, especially for the co
Multi-circuit electrical switch
Pneumatic to electrical switch assembly
Pneumatic-electric switch apparatus with lock-out feature
Position-detecting apparatus
Positive and negative pressure breath control device
Pressure limiting switch for an instrument air circuit
Pressure switch with plural axes pivoted conduction plate
Remotely pressure-operable electrical switch
Switching device with pressure actuation of plural switches
Temperature compensated pressure control
Three-function pressure switch
Two-threshold pressure switch