Dwyer Instruments 1950-5-2F Differential Pressure Switch — 1.4-5.5 w.c., Aluminum Housing

Dwyer Instruments differential pressure switch, model 1950-5-2F, set for 1.4-5.5 w.c. Ideal for HVAC use, the unit features a durable aluminum housing and is supplied with a drain plug and an O-ring sealed cover. Certified to CE, CSA, FM, RoHS and UL standards.