Beefy 25 Amp Pressure Switch For Air Compressors With 95 To 125 Psi Range And Four Port Connection Includes Unloader And On Off Lever Ready To Hook Up Safety Valve Regulator Gauge And More Free Shipping
✔️ Four-port 1/4 NPT with unloader, on/off lever, 25A (Pack:1)
This heavy duty pressure switch is designed for air compressors, providing a 95-125 psi operating range and a 25 amp contactor. It features four 1/4" NPT ports to connect safety valves, regulators, gauges and other accessories. Includes an unloader and an on/off lever for easy start and stop, and it supports single or three-phase power.
✅ 25A contactor rated for 110/230/460V, suitable for single or three-phase systems
✅ Four 1/4" NPT female ports for connecting safety valve, regulator, gauge, and more
✅ Factory preset 95-125 psi with adjustable range to 80-100 or 140-175 psi
✅ Includes unloader valve and on/off lever for smooth startup
✅ Replaces Furnas, Square D and other common manufacturers
💡 What is a pressure switch used for in air compressor systems and why pick a 25A model?
It helps manage when the compressor turns on and off based on pressure, protecting the system and reducing wear, while the four-port design makes it handy for wiring multiple accessories.
- It supports 110/230/460V and can be used in both single and three-phase setups
- Four 1/4" NPT ports let you add a safety valve, regulator, gauge, and more
- Factory preset range of 95-125 psi is adjustable to fit different jobs
- Unloader valve helps ease motor start and prevent pressure spikes