DuraTwist 4.5-Gallon Air Compressor Pressure Switch is used to start or stop the air compressor. It is operated manually.

When in ON position, it allows the motor to start when the air tank pressure is below the factory set cut-in pressure and allows the motor to stop when the air tank pressure reaches the factory set cut-out pressure. ALWAYS set this switch to OFF when the unit is not being used, and before unplugging the unit.

Features

• No wire looping
• Visible contact
• Easy to install and adjust
• Save electric energy of the air compressor
• Compatible with 4.5-Gallon Air Compressor
• Preset working pressure is 120 psi to 150 psi