Feature:1. Dual pressure gauges display pressure, display pressure more quickly and conveniently adjust pressure.2. High-quality metal bracket is with high service life, high quality, safer and more reliable use.3. Cost-effective air compressor switch can meet your needs, which keeps high practicality.4. Adopts NC contact method, this pressure regulator can be easy to control and use.5. Built to strict quality control standards, pressure controller's quality is guaranteed, you can use it with confidence.Specification:Item Type: Air compressor switchModel: Ordinary assembly for Bama bracket Exhaust Pipe: Approx. 6mm / 0.2inContact Method: NCBracket Connector Size: Approx. 20mm / 0.8inOutside Diameter of Pressure Relief Port: Approx. 9.5mm / 0.4inWorking Pressure: 5-8KG (90-125PSI)Life: 80,000 timesSwitching Pressure Range: 0.5-0.8MPA (5-8BAR) (90-120PSI).Package List:1 x Air Compressor Switch2 x Pressure Gauge1 x Bracket Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.