Featured Image for Pressure Switches

These devices are activated by pressure (or lack of pressure) in a high-pressure system.  A piston is connected to a micro-switch that will either complete or interrupt an electrical circuit.  Common applications for them are for turning on/off burners in hot water pressure washers and sending a signal to start or stop an electric motor.  These devices are available in brass or stainless steel.

hey_52array(4) { [0]=> array(9) { ["metric"]=> string(8) "pressure" ["label"]=> string(12) "Max Pressure" ["double"]=> bool(true) ["filter"]=> bool(true) ["sort"]=> bool(true) ["metric_unit"]=> string(3) "bar" ["us_unit"]=> string(3) "PSI" ["text"]=> bool(false) ["range"]=> bool(false) } [1]=> array(9) { ["metric"]=> string(11) "accpressure" ["label"]=> string(18) "Actuation Pressure" ["double"]=> bool(true) ["filter"]=> bool(true) ["sort"]=> bool(true) ["metric_unit"]=> string(3) "bar" ["us_unit"]=> string(3) "PSI" ["text"]=> bool(false) ["range"]=> bool(false) } [2]=> array(9) { ["metric"]=> string(5) "inlet" ["label"]=> string(10) "Inlet Port" ["double"]=> bool(false) ["filter"]=> bool(true) ["sort"]=> bool(true) ["metric_unit"]=> string(0) "" ["us_unit"]=> string(0) "" ["text"]=> bool(true) ["range"]=> bool(false) } [3]=> array(9) { ["metric"]=> string(13) "acc_materials" ["label"]=> string(9) "Materials" ["double"]=> bool(false) ["filter"]=> bool(true) ["sort"]=> bool(true) ["metric_unit"]=> string(0) "" ["us_unit"]=> string(0) "" ["text"]=> bool(true) ["range"]=> bool(false) } }
Image Model No. Max Pressure Actuation Pressure Inlet Port Materials
featured image for 23178-4000 3600 PSI 250 bar 360 PSI 25 bar 3/8" MNPT
featured image for 25173 4100 PSI 280 bar 580 PSI 40 bar 3/8" MBSP

Brass

featured image for 25172 4100 PSI 280 bar 360 PSI 25 bar 3/8" MBSP

Brass

featured image for 25171 4100 PSI 280 bar 210 PSI 15 bar 3/8" MBSP

Brass

featured image for 25169 4100 PSI 280 bar 210 PSI 15 bar 1/4" MBSP

Brass

featured image for 25168 4100 PSI 280 bar 580 PSI 40 bar 1/8" MBSP

Brass

featured image for 25167 4100 PSI 280 bar 360 PSI 25 bar 1/8" MBSP

Brass

featured image for 25166 4100 PSI 280 bar 210 PSI 15 bar 1/8" MBSP

Brass

featured image for 25153 4100 PSI 280 bar 580 PSI 40 bar 1/4" MBSP

Brass

featured image for 25152 4100 PSI 280 bar 360 PSI 25 bar 1/4" MBSP

Brass

featured image for 23177-4000 8700 PSI 600 bar 580 PSI 40 bar 3/8" MBSP

Brass

featured image for 23176A-4000 3650 PSI 248 bar 640 PSI 44 bar 3/8" MBSP

Brass

featured image for 23175A-4000 3650 PSI 248 bar 640 PSI 44 bar 1/4" MNPT

Brass