Pay in 4 interest-free payments of $53.40 Learn more
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
Enhanced System Safety: Actively prevents heat exchanger damage by interrupting the gas valve circuit if airflow parameters deviate from safe operating limits
As a normally closed SPST disc-style switch
Direct-acting linear movement: Provides a consistent 1/2-inch stroke length for standard globe valve assemblies
Advanced Diagnostics: Simplifies troubleshooting by providing reliable system feedback and error monitoring
By utilizing these genuine Aprilaire replacement parts
Fireye UV7A4W Scanner 322027-701 Enhanced System Safety: Actively preventsThe Fireye UV7A4W Flame Scanner is a high sensitivity ultraviolet sensor engineered for industrial combustion flame safety in gas and oil burners. Designed specifically for systems that cycle on and off frequently, this Fireye UV scanner utilizes a gas filled quartz UV tube to detect radiation in the 185 to 245 nanometer range. This NEMA 4 flame sensor features a rugged construction with a 1 2" NPT insulated nylon coupling and a 4 foot shielded
US$ 125.00
US$ 1750.00
US$ 107.50
US$ 136.20
US$ 71.50
US$ 40.00
US$ 760.00
