Hubbell 69WR5 Reverse Action Pressure Switch 1/4 NPT 50-30 PSI

The Hubbell 69WR5 is a reverse action pressure switch designed for water systems, pumps, and compressors. This specialized switch closes contacts on rising air or water pressure, making it ideal for grounding ignition on gas-driven pumps and compressors when the desired maximum pressure is reached. It can also function as a low pressure alarm or prevent pump operation at low pressure.

Key Features:

• Factory setting: 50 PSI cut-in, 30 PSI cut-out
• Pressure range: 10 PSI minimum close, 80 PSI maximum open
• Differential range: 17-22 PSI
• 1/4 inch NPT connection
• Corrosion-resistant non-metallic cover
• 2-pole double break with visible contacts
• Straight through wiring with no wire looping required
• No-drift pressure settings for reliable operation
• Captive cover screw for easy maintenance
• UL Listed and CSA Certified

This Class 69W series pressure switch is universally accepted for use as original equipment on water well pumps and automatic pumping systems. The easy-to-adjust design and time-tested reliability make it a trusted choice for controlling automatic water systems and compressors.