Enviro-tec PE-10-7105 Transformer Els PW 17895 the 143-16-102-01 flange ring is

the 143-16-102-01 flange ring is manufactured by Sensus (Xylem) to exact tolerances

consider upgrading to high-pressure or Red Line variations

The assembly is built with a rugged thermocouple connection and features a high-grade aerated pilot head to ensure consistent ignition cycles

this 160-180F Auto Limit Switch ensures accurate sensing of rapid temperature rises

What causes an air proving switch to trip prematurely

Enviro-tec PE-10-7105 Transformer Els PW 17895 the 143-16-102-01 flange ring isThe Enviro tec PE 10 7105 Transformer is a heavy duty 480V to 24V control transformer engineered for high demand commercial HVACR applications. Rated at 50VA, this unit is designed to provide stable 24VAC secondary voltage for powering critical control components, including actuators, relays, and digital controllers in air handlers and VAV terminals. As a genuine Enviro tec OEM part, it ensures precise electrical synchronization and secondary circuit