Four Port Air Compressor Pressure Switch Replacement 95-125 PSI NPT Quarter Inch Female With Unloader Valve And Relief Valve 20 Amp Control Durable 6.3 mm Unloader Connection Easy Install For Reliable Smooth Operation

Four-Port Air Compressor Pressure Switch, Single Unit
✔️ 1/4 in NPT female, 6.3 mm unloader, four-port, 95-125 PSI

This LF10-4H pressure switch is designed for small, electrically driven air compressors. It provides reliable tank-pressure regulation with a factory-set cut-in 95 PSI and cut-out 125 PSI, plus a relief valve to prevent overload. The four-port manifold offers flexible mounting and easy additions like gauges or extra outlets for neat, tidy setups.

✅ 95-125 PSI factory-set cut-in/cut-out
✅ 1/4 in NPT female inlet with 6.3 mm unloader connection
✅ Four-port manifold for mounting gauges, valves, or outlets
✅ Relief valve included for overload protection
✅ Unloader valve side-mounted for easy exhaust control

💡 What is an air compressor pressure switch used for and how does it work? A handy core component that turns the compressor on and off based on tank pressure to maintain a safe, steady flow. - On/off control based on sensed pressure - Relief and unloader features for smooth startups - Four-port mounting versatility for gauges and outlets