Pressure Switch For Small Shop Air Compressors With Two Way Pressure Release Valve Open On Rising Pressure, 2 Pole Nema 1 Enclosure, 1 Quarter Inch NPSF Inlet, Built For Electrically Driven Compressors
✔️ 2-pole, NEMA 1 enclosure, 1/4 in NPSF inlet, diaphragm actuated
This pressure switch is designed for small electrically driven air compressors. It uses a diaphragm to sense pressure and opens or closes contacts to control the compressor, and includes a two-way pressure release valve for safe operation. It is commonly used in hobbyist workshops, garages, and light industrial setups where precise pressure control matters.
✅ Model: FHG12J55XBP
✅ Pressure switch type: diaphragm actuated
✅ Inlet: 1/4 in NPSF internal pressure connection
✅ 2-pole, NEMA 1 enclosure; UL/Csa listed; RoHS compliant
✅ Set point: off at 150 psi; max pressure 220 psig
✅ Includes two-way pressure release valve
✅ Individually boxed; color: grey
💡 What is a pressure switch used for in small shop air compressors and how does it regulate cut-in and cut-out pressures?
A pressure switch is a handy control that starts and stops the compressor by sensing tank pressure with a diaphragm.
* Handy for automatic regulation of pressure in small shop setups
* Regulates cut-in and cut-out pressures to maintain target range
* Supports safety features like two-way pressure release and listings
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