WebAn improved cover design isolates the sensor head from the low-flow feature for simple maintenance.The InnovairFlex D4120W watertight 4-wire photoelectric duct smoke detector is UL listed as a watertight enclosure providing protection against falling dirt, rain, windblown dust, splashing and hose directed water. Features & Benefits: WebSYSTEM SENSOR D4120W Watertight 4-Wire Photoelectric Duct Smoke Detector White - $47.07. FOR SALE! NPS Business Hours Monday - Friday 8 am - 4 pm 394566683437
SYSTEM SENSOR D4120W WATERTIGHT DUCT SMOKE DETECTOR…
WebAs the only watertight duct smoke detector on the market, D4120W provides unsurpassed environmental protection while simplifying installation, testing, and maintenance. This InnovairFlex duct smoke detector can be customized to meet local codes and specifications without additional wiring. WebThe D4120W 4-wire photoelectric duct smoke detector features a waterproof, pivoting housing that fits both square and rectangular footprints and mounts to round or … flowers miley cyrus lyrics song
D4120 Duct Smoke Detector - Honeywell
WebD4120W duct smoke detector features a pivoting housing that fits various applications: both square and rectangular footprints mount to round or rectangular ductwork. This unit … WebThis duct detector unit senses smoke in the most challenging conditions, operating in airflow speeds of 100 to 4,000 feet per minute, temperatures of -4 degrees F to 158 degrees F, and a humidity range of 0 to 95 percent (non-condensing). A plug-in duct sensor head offers improved false alarm immunity and simple installation, testing, and ... WebDuct smoke detector, low-flow, photoelectric sensor, NEMA 4 watertight enclosure. In Network. Ready to Ship. Add to Cart. Nearby Stock. Add to Job List Compare. × Set Quantity & Add to Cart. D4120W. Quantity. Add to Cart. Add to Cart. Quick View. DUCTSD. $ 294.56View Contractor Pricing. 4-wire photoelectric low-flow duct smoke detector. In ... greenberg construction gilbert az