Antunes 803113401 High Gas Pressure Switch 1-7 PSI Auto Reset SPDT

The Antunes 803113401 (Model RHGP-H) is a high gas pressure switch designed for monitoring gas pressure in industrial combustion systems, boilers, and HVAC equipment. This automatic reset switch provides reliable safety protection by breaking the electrical circuit when gas pressure rises above the preset threshold.

Key Features:

• Pressure range: 1-7 PSI (adjustable within range)
• Automatic reset operation for continuous monitoring
• Single-pole double-throw (SPDT) switching configuration
• 1/4" NPT bottom inlet connection
• 1/8" NPT vent connection
• Maximum surge pressure: 10 PSI
• Ambient operating temperature range: -40°F to 140°F (-40°C to 60°C)
• Rugged die-cast aluminum construction
• Enclosed switch terminals for safety
• Can be mounted horizontally without requiring precise leveling

The RHGP-H model features an adjustable set point within its range, with a visible scale on the front for easy adjustment. The automatic reset function allows the switch to automatically restore operation once gas pressure returns to safe levels, making it ideal for applications requiring continuous monitoring without manual intervention.