they can function in vertical runs if the arm is oriented correctly

Key Benefits for HVACR Professionals Industrial Precision: Calibrated for a 380 PSI cutout and a 300 PSI cut-in

High-Millivolt Output: Designed to provide a consistent signal to the safety shut-off valve

the actuator control signal is field-adjustable from 2 to 12 Vdc across the full stroke

and 5/64" Allen screws for securing the assembly to a vertical 2"x4" box

York 025-30919-002 Pressure Switch Els PW 17895 they can function in verticalThe York 025 30919 002 Differential Pressure Switch is a high performance HVAC pressure control engineered for precision monitoring in commercial and industrial chilled water systems. Designed as a rugged differential pressure sensor, this unit features a 300 PSI pressure capacity and is housed in a heavy duty steel enclosure to withstand the mechanical stresses of high pressure environments. Operating within a standard 125 250 VAC range, this switch