Hubbell 69WR7 Pressure Switch for Air Compressors

The Hubbell 69WR7 is a special application pressure switch designed to close contacts on rising air or water pressure. This industrial-grade switch features a factory setting of 125-95 PSI differential, with a minimum operating pressure of 35 PSI and maximum operating pressure of 150 PSI. The adjustable pressure range spans 30-45 PSI, making it ideal for ground ignition applications on gas-driven pumps and compressors.

Key Features:

• 2-pole, double throw visible contacts for reliable operation
• Corrosion-resistant cover for durability in harsh environments
• No-drift pressure settings maintain consistent performance
• Straight-through wiring with no wire looping required
• Easy to adjust with captive cover screw
• 1/4-inch NPT connection for standard plumbing integration
• UL listed and CSA certified for safety compliance

Engineered for seamless integration with air compressors and water systems, the 69WR7 provides dependable pressure control for industrial and commercial applications. Designed to ground ignition on gas driven pumps and compressors when desired maximum pressure is reached, ensuring safe and efficient operation.