Description
The Dungs 276641 gas pressure switch is built for precise monitoring and safety control in commercial and industrial gas combustion systems. With an adjustable pressure range of 1 to 20 inches water column, this SPDT switch delivers reliable performance for low-pressure applications. The manual reset function enhances safety by requiring deliberate reset after a fault condition. The integrated 24V indicator light provides a clear visual signal when the switch is activated. Its NEMA 4 rated enclosure protects against dust and moisture, while the O-ring flange connection ensures secure, leak-resistant installation.
Key Features:
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Adjustable pressure range of 1–20 inches water column
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SPDT electrical switching configuration
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Manual reset for enhanced safety control
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NEMA 4 rated enclosure for dust and moisture resistance
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O-ring flange connection for secure, leak-resistant mounting
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24V indicator light for visual status monitoring
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Designed for gas pressure monitoring and control
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Suitable for commercial and industrial combustion systems






