Cleveland Controls AFS-531-328 Switch 324846-701 This protective actuator housing is

This protective actuator housing is essential for rooftop damper actuator installations

This unit features a standard 1/2" NPT male thread

By upgrading to the AM-369

This factory-authorized part functions as the central logic controller

Cleveland Controls AFS-531-328 Switch 324846-701 This protective actuator housing isAs a seasoned contractor, you know that proving fan status and monitoring pressure drops requires a switch that doesn't drift. The Cleveland Controls AFS 531 328 is a professional grade differential air pressure switch designed for precision in HVAC, energy management, and industrial ventilation. Featuring a field adjustable setpoint range of 0. 05" to 1. 0" w. c., this unit allows for fine tuning to meet specific economizer or proving switch