20 inch duct for sale, brand-new and used.

You're bidding on: - CONDUX PYTHON 5/16" FIBERGLASS DUCT ROD 300' RODDER on 30" CAGE 08084330 - Used duct rodder, appears to be in good condition, but we're NOT experts on duct rodders, so it's sold as-is, as shown, let the pictures be your guide.

Flexadux R-3 PVC Duct Hose, Blue, 10" ID, 0.045" Wall, 25' Length The Flexaust Flexadux R-3 PVC duct hose, used for ventilation, dust removal, and fume extraction applications, is a heavyweight blue PVC hose, reinforced with a coated spring steel wire helix; it resists chemicals, moisture, and both internal and external abrasion, and is flexible and compressible for easy manipulation and installation.

System Sensor D4120 4 Wire Photoelectric Low-Flow Duct Smoke Detector The SYSTEM-SENSOR-D4120 4-wire photoelectric, low-flow, duct smoke detector 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 sensor head offers improved false alarm immunity and simple installation, testing, and maintenance.

NEW - Lot of 5 Fire-Lite Alarms by Honeywell InnovairFlex Intelligent Non-relay AddressableDuct Smoke Detector photoelectric duct smoke detector and DNRW watertight nonrelayphotoelectric duct smoke detector feature a pivoting housing that fits both square and rectangular footprints capable of mounting to a round or rectangular duct.

Technical Specs ItemInsulated Flexible Duct Insulation ValueR 6.0 UPC Number36 Inside Dia.12" Wall Thickness2" Vapor Transmission0.05 MaterialPolyester Length25 ft.

4-wire photoelectric low-flow duct smoke detector The InnovairFlex™ Series are the only duct smoke detectors flexible enough to fit configurations from square to rectangular and everything in between. The InnovairFlex D4120 4-wire photoelectric duct smoke detector features a pivoting housing that fits both square and rectangular footprints and mounts to round or rectangular ductwork. This unit senses smoke in the most challenging conditions, operating in airflow speeds of 100 to 4,000 feet pe

Speedi-Vent SV-485 SB HVAC Install Kit

Item Description: US Energy Products LOW-E 1/4 Inch Reflective Both Sides Foam Core Insulation This Roll Size: 24inches wide by 100foot long

Hardcast Foil- Grip 1402 Foil-Grip is a pressure sensitive duct joint and general purpose rolled sealant. Foil-Grip provides an instant water resistant grip to most surfaces including sheet metal, duct board, flex duct, PVC coated duct, and duct wrap vapor barriers. Foil-Grip is suitable for subgrade application on PVC coated du

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Husqvarna Construction Products 966477201 K 970 16 Inch Cut Off Saw

USA Daily Deals Extech 407123 Hot Wire Thermo Anemometer

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