Air Compressor
Pressure Switch - 2 Port G1/4, 7.25–174 Psi, 110v/220v | Dual Gauges | Auto Cut-in Cut-out | Replacement Pressure Control Regulator With Safety Valve For Air Compressors
USD $26.59
Condition : NEW
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- FULL SPECS AT A GLANCE — CHECK COMPATIBILITY BEFORE ORDERING Key specifications for this air compressor regulator: Max pressure 174 PSI (1.2 MPa) Pressure range 7.25–174 PSI (0.05–1.2 MPa) Voltage 110V / 220V / 250V Max flow rate 3,000 L/min Port size 2-port, G1/4 thread Gauge thread G1/8 Dimensions 5.5 × 3.5 × 3.9 in (14 × 9 × 10 cm) Weight 20.5 oz (581 g)
- AUTO CUT-IN / CUT-OUT: This pressure switch automatically starts your compressor when tank pressure drops to the cut-in setting, and shuts it off when pressure reaches the cut-out limit — no manual monitoring needed. The adjustable pressure range (7.25–174 PSI) lets you set the switch to match your specific compressor's operating requirements. The overflow port provides fast pressure relief if the system exceeds the set limit, protecting your tank and fittings from overpressure damage
- DUAL GAUGES: The two gauges let you monitor both tank pressure and regulated output pressure at the same time — one shows how full your tank is, the other shows what pressure is actually reaching your tool or hose. This makes it easy to spot the difference between a tank that needs refilling and a regulator that needs adjustment, saving diagnostic time when something doesn't seem right. Both gauges are front-facing for easy reading without crouching or repositioning
- INSTALLATION: The central pneumatic air compressor parts connects via a standard G1/4 threaded port — the same thread size used on most single-port compressor manifolds. For a straightforward swap: turn off the compressor, bleed the tank to zero PSI, disconnect the old switch, thread in the new one, and restore power. If you are not comfortable working with electrical wiring or pressurized systems, have a qualified technician install it. Voltage selector: compatible with 110V, 220V, and 250V systems
- COMPATIBLE WITH MOST SINGLE-PORT PISTON COMPRESSORS: This compressed air regulator is a direct-fit replacement for most single-port piston-type air compressors using G1/4 thread connections — commonly found in workshop compressors, garage compressors, and portable job-site units. Not designed for rotary screw compressors, scroll compressors, or multi-port manifold setups. To confirm compatibility: check that your existing switch uses a G1/4 port, operates within 7.25–174 PSI, and runs on 110V or 220V
- Size: Small
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