Aaon R77150 Pressure Switch Els PW 17895 Simplified Installation: Standard 1/2-inch connection
Yard notes & kiln story
Description
Aaon R77150 Pressure Switch Els PW 17895 Simplified Installation: Standard 1 2 inch connection Simplified Installation: Standard 1 2 inch connection allows for quick field replacement making it a critical safety component for proving draft in boilers and furnaces