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and Intertherm product lines
The low-pressure side offers a regulation range of -0
This unit features a 1-inch Rotalock connection paired with a 3/8-inch ODF (Outside Diameter Female) sweat connection
Environmental Protection: The NEMA 4X watertight and corrosion-resistant enclosure is suitable for harsh indoor and outdoor conditions
25-inch NPT threaded female connections ensure a secure fit for standard piping
Resideo ZD22X12TZ Damper 318518-761 and Intertherm product linesThe Resideo ZD22X12TZ Damper is a professional grade 22" Wide X 12" High Parallel Blade Zone Damper engineered for high static pressure applications. Built with a heavy duty extruded aluminum frame and blades, this 24Vac zone damper features a Power Closed Spring Return Open configuration, making it the ideal choice for systems requiring a fail safe open position. The integrated synchronous motor is side mounted on the 12 inch dimension, providing
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