Showing 353–368 of 406 results

  • Silent Knight STS-10.0 Sampling Tube for 10โ€ฒ Duct

    Silent Knight STS-10.0 Sampling Tube for 10′ Duct

    Special Order

    STS air sampling tubes are intended for use with duct detection devices.

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  • Silent Knight BEAMHKR Heater Kit for OSI-RI-SK Reflector

    Silent Knight BEAMHKR Heater Kit for OSI-RI-SK Reflector

    Special Order

    BEAMHKR will lessen the likelihood of condensation by maintaining the reflector at a temperature that is slightly higher than the surrounding air.

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  • Silent Knight BEAMMMK System Sensor Wall Mount for Smoke Detector, Reflector, Transmitter, Receiver

    Silent Knight BEAMMMK System Sensor Wall Mount for Smoke Det

    Special Order

    Silent Knight BEAMMMK System Sensor Wall Mount For Smoke Detector, Reflector, Transmitter, Receiver

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  • Silent Knight STS-2.5 Sampling Tube for 2.5โ€ฒ Duct

    Silent Knight STS-2.5 Sampling Tube for 2.5′ Duct

    Special Order

    Silent Knight STS-2.5 Sampling Tube for 2.5Ft Duct

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  • Fire-Lite DUCTCOVW Replacement Cover for DNRW Duct Detectors

    Fire-Lite DUCTCOVW Replacement Cover for DNRW Duct Detectors

    Special Order

    Fire-Lite DUCTCOVW Replacement Cover Retrofit DNRW Cover

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  • Fire-Lite DNRW InnovairFlex Watertight Intelligent Non-Relay Photoelectric Low-Flow Duct Smoke Housing Detector (Detector Head Sold Separately)

    Fire-Lite DNRW InnovairFlex Watertight Intelligent Non-Relay

    Special Order

    Photoelectric, integrated low-flow technology
    Adjusts to square and rectangular mounting configurations
    Patented tool-free, plug-in sAling tubes

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  • Fire-Lite DUCTCOV Duct Smoke Detector Cover for DNR and DNRW

    Fire-Lite DUCTCOV Duct Smoke Detector Cover for DNR and DNRW

    Special Order

    Fire-Lite DUCTCOV Duct Smoke Detector Cover for DNR and DNRW

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  • Fire-Lite TR300 Trim Ring for 365 Detectors, White

    Fire-Lite TR300 Trim Ring for 365 Detectors, White

    Special Order

    Fire-Lite TR300 Trim Ring for 365 Detectors, White

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  • System Sensor D2 2-Wire Photoelectric Duct Smoke Detector

    System Sensor D2 2-Wire Photoelectric Duct Smoke Detector

    Special Order

    • Photoelectric, integrated low-flow technology
    • Versatile mounting options in square or rectangular configuration
    • Increased wiring space with a newly added ยพ inch conduit knockout
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  • System Sensor D4240 4-Wire Photoelectric Duct Smoke Detector

    System Sensor D4240 4-Wire Photoelectric Duct Smoke Detector

    Special Order

    System Sensor D4240 4-Wire Photoelectric Duct Smoke Detector

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  • System Sensor Ductsd Smoke Detector

    System Sensor Ductsd Smoke Detector

    Special Order

    Single sensor 4-wire photoelectric low-flow smoke detector.

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  • System Sensor ST-10 Metal Sampling Tube for Duct widths 2โ€ฒ โ€“ 4โ€ฒ

    System Sensor ST-10 Metal Sampling Tube for Duct widths 2

    Special Order

    System Sensor ST-10 Metal Sampling Tube for Duct widths 2′ – 4′

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  • System Sensor ST-10 Metal Sampling Tube for Duct widths 8โ€ฒ โ€“ 12โ€ฒ

    System Sensor ST-10 Metal Sampling Tube for Duct widths 8

    Special Order

    System Sensor ST-10 Metal Sampling Tube for Duct widths 8′ – 12′

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  • Edwards Signaling SD-T36 Duct Detector Accessory, 36โ€ณ Sampling Tube

    Edwards Signaling SD-T36 Duct Detector Accessory, 36″

    Special Order

    Kidde SD-T36 Duct Detector Accessory, 36 in. Sampling Tube

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  • Edwards Signaling SD-T24 SD Series SuperDuct 24โ€ณ Air Sample Tube for Duct Smoke Detectors

    Edwards Signaling SD-T24 SD Series SuperDuct 24″ Air S

    Special Order

    Kidde SD-T24 Duct Detector Accessory, 24 in. Sampling Tube

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  • Edwards Signaling SD-SJ SD Series SuperDuct 4-Wire Smoke Sensor with RJ45 Connector, 24-230VDC/VAC Operating Voltage

    Edwards Signaling SD-SJ SD Series SuperDuct 4-Wire Smoke Sen

    Special Order

    Kidde SD-SJ SuperDuct Series Smoke Sensor with RJ45 Connector, 24-230VDC/VAC Operating Voltage

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