Resideo ZD6X22TZ Damper 340793-762 the 1-inch NPT vent should

the 1-inch NPT vent should be positioned to point downward or be piped to a safe atmospheric discharge location

Field Serviceable: Features field-adjustable bypass and high-fire settings

making it compatible with standard building electrical systems without additional transformers

The PTFE (Teflon) seals in this GC Valves unit are designed to handle elevated temperatures

G7L-1A-TUB-CB-120V is the cross for G7L1ATUBCBAC120

Resideo ZD6X22TZ Damper 340793-762 the 1-inch NPT vent shouldThe Resideo ZD6X22TZ Damper is a professional grade parallel blade zone damper engineered for precise airflow control within forced air HVAC systems. Featuring a heavy duty extruded aluminum frame and blades, this 6" W x 22" H rectangular damper is designed for long term durability in high demand residential and light commercial environments. The 24Vac synchronous motor is mounted on the 20" side, providing a reliable power closed spring return open