Field Controls 46487501 Vent Damper THPU32HP7Y 61" WC per turn

61" WC per turn

The VAL8609 utilizes a robust diaphragm and internal spring assembly to respond to load changes instantly

applying a high-quality thermal conductive grease inside the well is recommended to eliminate air gaps and improve response time

whereas the H-series typically offers medium-duty performance and different wiring/return configurations

It maintains the same physical footprint while offering improved lead protection and connection stability

Field Controls 46487501 Vent Damper THPU32HP7Y 61" WC per turnThe Field Controls 46487501 is a 10 inch GVD series gas vent damper designed for high efficiency 24Vac atmospheric gas heating systems. As a direct replacement for the Q35RN 1, this power vent damper prevents standby heat loss by closing the flue pipe when the burner is off, significantly improving overall AFUE ratings. This specific Model GVD 10PL is supplied without a wiring harness, making it an ideal choice for service technicians replacing an