Resideo ZD28X12TZ Damper 320720-756 Contaminant Protection: The protective cap

Contaminant Protection: The protective cap prevents moisture and debris from entering sensitive internal piping

000 BTU/hr to handle large-scale commercial hot water systems

Can this valve be used for both liquid and suction lines

reducing labor costs and system downtime

Optimized Performance: Specifically calibrated for 115 volt furnace motor applications requiring 3/4 horsepower

Resideo ZD28X12TZ Damper 320720-756 Contaminant Protection: The protective capWhen you need a reliable rectangular zone damper for high volume forced air zoning, the Resideo ZD28X12TZ delivers the professional grade performance required for Honeywell TrueZONE and compatible electronic zoning systems. This 28" x 12" parallel blade damper is engineered with a rugged 24Vac synchronous motor mounted on the 12 inch side, offering efficient power closed spring return open (normally open) operation. Constructed from high grade