Cleveland Controls AFS-305 Switch Els PW 17895 the 143-62-023-42 orifice is compatible

the 143-62-023-42 orifice is compatible with natural gas

this is an auto-reset control

Common Questions What is the correct rotation for the 1085958 fan blade

Route the sensing tube carefully to avoid sharp kinks

Cleveland Controls AFS-305 Switch Els PW 17895 the 143-62-023-42 orifice is compatibleThe Cleveland Controls AFS 305 is a high performance differential pressure switch engineered for precise monitoring of air flow and pressure in commercial HVACR systems. This manual reset air switch features an adjustable set point range from 0. 40" 0. 06" to 12. 0" w. c., making it ideal for clogged filter detection and burner fan supervision. Built with a robust SPDT contact arrangement and a 1 2 PSI maximum pressure rating, the AFS 305 ensures