Description
The Armstrong R101432-13 Pressure Switch is a dependable SPST airflow safety control designed for accurate monitoring of combustion venting in compatible Armstrong furnace systems. With a -.60" WC set point and dual 1/4" barb connections, this switch helps ensure proper draft, prevents ignition failures, and protects the furnace from unsafe operating conditions. Ideal for replacing failing or inconsistent pressure switches to restore reliable system performance.
Key Features
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Direct replacement Armstrong R101432-13 pressure switch
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SPST design with -.60" WC set point
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Dual 1/4" barb fittings for secure tubing connections
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Ensures proper combustion airflow and venting
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Helps prevent furnace lockouts and ignition issues
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Durable, accurate airflow-sensing performance
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Compatible with select Armstrong and Allied furnace models






