The Fenwal 06-129500-003 is a 48-inch air duct smoke detector sampling tube engineered for precise smoke detection in commercial HVAC systems

engineered to handle the electrical demands of permanent split capacitor (PSC) motors

This Silicon Nitride component serves as the authentic OEM direct replacement for 632625

This assembly is a direct superseding replacement for part 2539307S

Engineered as a SPDT (Single Pole Double Throw) differential switch

Maxitrol 325-5BL-1/2 Regulator Els PW 17895 The Fenwal 06-129500-003 is aThe Maxitrol 325 5BL 1 2 is a professional grade 1 2" NPT line pressure regulator designed specifically for 2 PSI gas piping systems. Engineered with a durable lever acting design, this regulator excel in residential, commercial, and industrial applications where downstream equipment requires a stable 7 11" w. c. outlet pressure. Featuring positive dead end lock up, it ensures a tight seal and prevents pressure equalization when downstream appliances