Description
The DUNGS 266916 gas pressure switch is engineered to monitor system pressure in gas safety, combustion, and HVAC applications. With an adjustable sensing range of 2 to 20 inches water column (WC) and a single‑pole double‑throw (SPDT) contact output, this switch helps verify proper gas pressure before allowing system operation. Featuring a NEMA 4 enclosure for protection against water and dust and an O‑ring flange connection for secure sealing, it delivers reliable performance and safety in demanding gas control environments.
Key Features:
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Adjustable gas pressure switch with 2–20″ WC sensing range
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SPDT contact output for dependable signal control
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Auto reset design for continuous operation
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NEMA 4 enclosure for dust and water resistance
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O‑ring flange connection for secure installation
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Ideal for gas safety, combustion, and HVAC pressure monitoring
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