Aaon P59920 Pressure Switch 326070-701 ensure your controller or wiring

ensure your controller or wiring harness is compatible with a single-speed direct drive setup

providing exact fluid regulation that prevents liquid slugging and optimizes thermal transfer

This HVAC replacement part is built for structural integrity

it requires a minimum differential pressure of 5 PSI to ensure the diaphragm lifts and closes correctly

it ensures precise electrical compatibility and mechanical fit for Carrier

Aaon P59920 Pressure Switch 326070-701 ensure your controller or wiringThe Aaon P59920 Pressure Switch is a high performance HVAC high pressure cutout switch engineered specifically for technical reliability in demanding commercial environments. This Aaon OEM replacement part features a precise manual reset (M R) mechanism set to trigger at 420 PSI, providing a critical layer of safety for refrigeration circuits. Designed as a high limit safety control, the high pressure switch 420# protects your system by interrupting