High-quality materials, exquisite craftsmanship, safe, reliable and durable, long service life, complete specifications, convenient and flexible use, and better cost performance.
- Material: Plastic【transparent for Polyethylene(PE), translucent for Polypropylene (PP)】
- Function: Connect to a hose to prevent gas or liquid from flowing back. Water, Fuel, Oil, Air, Oxygen filtration.
- Features: Inner with cotton, barbed structure.
- Connection: Adaptable to hose, straight type.
- Confirmation method: If you can not identify, you can mouth test blowing, blowing out the gas can be confirmed in and out.
- Available Size: 3mm 4mm 6mm 8mm 10mm, the size is the outer diameter at the nozzle.
For example, if the size is 8mm, it can be inserted into 7-9mm inner diameter hose.