Flexitank --1.2" Automatic Exhaust Valve

Technology：

1 The flanges are all circular design including the outer groove, strong and beautiful, and can reduce the residual liquid bag.

2 The new design, the eight φ8 * 30mm screws instead of the original eight φ6 * 30mm screws, higher safety.

3 Exhaust pipe built-in spring lengthened, increase the amount of exhaust, effectively prevent the bag gas emissions lead to liquid splashing.

4 Exhaust pipe helmets can not be removed with the idea of removing the original self-supply screws, screws completely eliminate the possibility of breaking the bag punctured.