3/16" instrument check valve , PVDF plastic check valve

Specifications 3/16" sinstrument check valve , PVDF plastic check valve

Excellent quality and reasonable price

Fast delivery

Free sample

3/16" instrument check valve , PVDF plastic check valve   Check valves are used to prevent flow of fluid (gas or liquid) in one direction and allow flow in the other direction.   unit:mm       We have Five port sizes to choose : 1/8", 3/16", 1/4", 5/16" and 3/8". Four housing materials: PA66 / PP / PVDF / ABS  Three diaphragm materials: Silicone / Viton / EPDM      All of our PVDF Check Valve:       If you are not sure which kind check valve to choose , pls check some points and we will give you our advices: 1, What's the size of the check valve port that you need ? Or the inner diameter of the hose that the check valve connected to . 2, Where does the check valve you use in? 3,What medium can the check valve come into contact with? Such as Air, Ozone, Water, Oil (  Gasolines, Lubricant Or Edible Oil ) 4, What is the using temperature about your check valve ? 5, What is the Cracking pressure of the valve you require?     If you have any question or need Free Sample, please feel free to contact us: Helen Liu Skype: hihappyhelen