1/2 inch NPT air compressor pressure switch, 4-port adjustable control valve 90-120PSI

Features:1. Main Function: Used to regulate pressure. When the system pressure is sufficient, close the air inlet to deactivate the machine.
2. Operating Principle: High-pressure medium is drawn into a relatively large cavity through a small hole to achieve pressure reduction.
3. Easy Adjustment: Using compressed air as the power source and a cylinder as the actuator, the valve is driven to achieve on/off or proportional adjustment.
4. Standard Inlet: The air compressor pressure switch has a 1/2" 4-port NPT inlet to ensure a stable connection and prevent air leakage.
5. Durable Material: The pressure switch housing is made of polyurethane, which is wear-resistant and corrosion-resistant, ensuring a long service life.
Specifications:Item Type: Pressure Switch
Product Material: Polyurethane
Inlet: 1/2" NPT 4-Port
Pre-Calibration: 90-120 PSI

Package List:1 x Pressure Switch