Fireye 85UVF1A-1QD Scanner 328140-751 For 1-1/2" (38 mm) stroke

For 1-1/2" (38 mm) stroke actuators

making it a reliable standard for multi-phase motor control and resistive heating elements

effectively actuating the internal sliding valve to redirect discharge gas

The Lennox 14A53 Pressure Switch is a critical safety component designed for two-stage gas furnaces

This cylinder contains 100% virgin R134a gas

Fireye 85UVF1A-1QD Scanner 328140-751 For 1-1/2" (38 mm) strokeThe Fireye 85UVF1A 1QD is a micro processor based Phoenix II ultraviolet flame scanner designed for high integrity industrial burner management. As the direct replacement for the 85UVF1 1QDK3, this integrated unit combines a solid state UV sensor and an internal flame relay, eliminating the need for external flame amplifiers. It operates on 24 Vdc and features a selectable Flame Failure Response Time (FFRT), making it a versatile choice for low NOx