Warm tips:Only for CO2 steel pressure vessels, not for DIY and oxygen pumps. Because the pressure is not enough.
*100% brand new and high quality
*Using superb stainless steel. It is milled by CNC machine tool.
*Can be used in CO2 system. It can prevent water from entering CO2 cylinders.
*Can be used to air pump system. It can prevent water from entering the air pump.
*Material: Stainless steel
Package Contents:heat insulation
1*Stainless Steel Check Valve
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.