Dwyer Instruments 1911-00 Pressure Switch 320735-701 System Compatibility: Direct OEM replacement

System Compatibility: Direct OEM replacement for 025-28935-000

it is specifically calibrated for the flow characteristics and dimensions of York HVAC equipment

Direct Compatibility: Designed specifically for integrated use within Carrier refrigeration and HVAC systems

this part ensures the heat exchange efficiency required to prevent compressor overheating and maintain system integrity

Flexible Wiring: The SPDT snap switch and dual knock-outs simplify field wiring for both start and stop operations

Dwyer Instruments 1911-00 Pressure Switch 320735-701 System Compatibility: Direct OEM replacementThe Dwyer Instruments 1911 00 Pressure Switch is the industry standard for high sensitivity differential pressure monitoring in HVACR systems. Built for veteran contractors who require a compact, reliable solution for detecting low differential pressure, this SPDT switch operates within a precision range of 0. 07" w. c. to 0. 15" w. c. with an approximate deadband of 0. 04" w. c. at both minimum and maximum set points. Designed for use with air or non