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the S1-02427552002 relay ensures reliable performance in demanding commercial and residential air handling applications
ensuring rapid response times and consistent accuracy regardless of barometric pressure or ambient temperature fluctuations
Exact OEM Specifications: Direct replacement for part number 70-23137-01
Flexible Installation: The 5-foot capillary tube allows for optimal remote bulb placement away from turbulent airflows
System Sensor D2 Smoke Detector Els PW 29614 the S1-02427552002 relay ensures reliableFor contractors and fire safety professionals, the System Sensor D2 remains a standard for reliable detection within air handling systems. This 2 Wire InnovairFlex Photoelectric Low Flow Duct Smoke Detector is engineered to operate across a broad air duct velocity range of 100 to 4,000 feet per minute, making it suitable for both high speed supply ducts and low velocity return air applications. Built on a modular platform, the InnovairFlex D2 features
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