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The APOLLO VALVES SL-2000-N is a duct smoke detector with true innovations from current generation duct smoke detectors. It is designed for early detection of moving products of combustion present in air moving through HVAC ducts in commercial, industrial and residential applications. It operates at 24/115/230 VAC, 24 VDC and 10-85% RH non-condensing/non-freezing humidity.
The APOLLO VALVES SL-2000-N duct smoke detector features low flow technology, a test port valve, and a reset/test switch for efficient and reliable smoke detection in various applications.
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