Air Pump Pressure Switch For Motors, Diaphragm Actuated, NEMA 1 Enclosure, 60 To 80 Psi Setpoint, 25 To 80 Psi Cut Out, 20 To 30 Psi Adjustable Differential, Low Pressure Cut Off, Water Or Air Use

Diaphragm Pressure Switch for Air/Water Pumps 60-80 PSI
✔️ 60-80 psi setpoint; 20-30 psi diff; NEMA 1; UL/CSA; single unit

This diaphragm actuated pressure switch controls electrically driven pumps in water and air systems. Its compact NEMA 1 enclosure suits wells, irrigation, and light industrial pump circuits.

✅ 60-80 psi pressure setting range
✅ 20-30 psi adjustable differential
✅ Low pressure cut-off at about 10 psi below cut-in
✅ 1/4" NPSF internal fluid connection; screw clamp terminals
✅ NEMA Type 1 enclosure, IP20 rated; UL Listed and CSA Certified

💡 What is a diaphragm actuated pressure switch used for in pump systems? This handy device helps automatically manage water or air pumps by responding to pressure changes, reducing wear and improving system reliability.

- Handy for well pumps, irrigation, and HVAC line setups - Uses a diaphragm mechanism to sense pressure and trigger motor start/stop - Provides adjustable setpoints and a defined differential range - Comes in a rugged enclosure with safety certifications