Air Pressure Switch SML .05 to 1" WC DIFF # SWITCH

The SML air pressure switch features a sensitive diaphragm to detect changes in air pressure. Easy to install and reliable, this switch is available in two range scales and with an optional neon light indicator.Sensitive diaphragmSnap-action electrical switch, S.P.D.T. rated at 10 ampsCost-effective pricingCustom design per OEM specifications available