Air And Water Pressure Switch 40 To 60 Psi Setting 20 To 65 Psi Cutout 15 To 30 Psi Adjustable Differential NEMA 1 Electrical Control Switch For Motors And Pumps 9013FYG2J24

Single-unit pressure switch for pumps with adjustable range
✔️ 40-60 psi setting, 20-65 psi cutout, 15-30 psi differential

The air and water pressure switch is a compact electromechanical device that starts or stops a motor-driven pump based on sensed pressure. It's designed for use with water systems, air compressors, and well-pump setups, typically installed indoors in a control panel or utility area.

✅ 40-60 psi pressure setting range
✅ 20-65 psi cutout range
✅ 15-30 psi adjustable differential
✅ 1/4" NPSF internal fluid connection
✅ NEMA 1 enclosure, IP20 rating
✅ UL Listed and CSA Certified
✅ 2 hp max pump capacity
✅ 12 in L x 12 in W x 12 in H; weight 0.84 lb

💡 What is the function of an adjustable-differential pressure switch in motor-driven pumps?

It automatically starts or stops a pump to maintain target pressure and protect piping.

- match system pressure range for efficient, safe pump operation - enclosure rating like NEMA 1/IP20 protects the control in indoor spaces - electrical ratings must align with motor horsepower and current - adjustable differential lets you control start/stop thresholds precisely