Field Controls 46487301 Vent Damper R-410A Broad Refrigerant Versatility: Qualified for

Broad Refrigerant Versatility: Qualified for Fluid Group 1 and Group 2

Chemical Resistance: The exclusive compounded polyethylene formulation provides superior resistance to corrosion and environmental degradation

with a maximum hot junction temperature rating of 1500°F

Featuring 3/8" flare connections

Field Controls 46487301 Vent Damper R-410A Broad Refrigerant Versatility: Qualified forThe Field Controls 46487301 (Model GVD 8PL) is a heavy duty, 8 inch automatic gas vent damper designed for seamless integration with 24Vac heating systems. This stainless steel vent damper serves as a direct replacement for Q35RJ 1 and is compatible with both intermittent ignition and standing pilot systems. Engineered to optimize gas boiler efficiency, the motor driven assembly automatically closes the flue during off cycles to prevent conditioned