Pressure Switches

Intermatic 133RC1144 Pressure Sensing Momentary Air Switch, 3 A, 1 Inch Depth

Telemecanique Sensors 9012GAW5 industrial pressure switch, 9012G, adjustable scale, 2 thresholds, 3.0 to 150 psig

Telemecanique Sensors 9036DG2R Float switch, Square D Pumptrol, open tank, NEMA 1, pedestal mounted, 2 NO DPST DB contacts