Our gauge be mainly used in tire gauge,which is WELCOMED by our clients. ... this field for 5years,we also can do the tire gauge, pressure switch. We have been adhering to ... product can be used in many area, such as water treatment, air compressor, regulator, spray gun, tire gun and so ... 8npt,we make it for you.ApplicationWater treatment Pump Tire gun Spray gun Air compressor Regulator Advantages over ...