Description
The A.J. Antunes 804111707 is a genuine OEM high and low gas pressure switch engineered to deliver accurate, reliable safety control in commercial HVAC systems, industrial ovens, burners, boilers, and other gas-fired equipment. Designed as part of Antunes’ HLGP-A series, this dual-range pressure switch monitors both high gas pressure (5″–28″ water column) and low gas pressure (6″–24″ water column) to help protect equipment and personnel from unsafe pressure conditions by interrupting the control circuit when thresholds are exceeded.
Key Features
- Dual Pressure Ranges: High 5″–28″ WC and Low 6″–24″ WC for comprehensive monitoring.
- Manual Reset: Designed to require intentional system reset after fault conditions.
- DPDT Contacts: Provides reliable electrical switching for both high and low control circuits.
- Standard NPT Fittings: 3/8″ high pressure, 1/8″ low pressure, and 1/8″ vent ports for easy integration.
- Rugged Construction: Built for long life in demanding commercial environments.
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