Flexitank Loading and Discharging
SGS Certificated comply with FDA Standard | Maximum Pressure 0.8Mpa.
DooFlexi has four type valves for your choice: Butterfly Valves, Ball Valves, Auto Airvent, Manual Airvent.
We uses the special High-Strength polypropylene material, which is FDA and EC certificated. These PP valves have higher strength, high and low-temperature resistance, corrosion resistance. It ensures the valves can work well under violent collision.
The valves are designed with threaded self-locking pull and securing cap. It ensures better tightness and safety. The special design bottom filter can prevent the valve from being suffocated by the inner PE layers.
Each valve is sterilized and tested before using. The common size is 3 inch. The 2 inch and 4 inch is valves are available upon request. We also can provide the adapter for your special request.
To protect the safety, the airvent can automatically to expel the inside air when the pressure reaches 1~2 psi.
√ Pressure≥0.5Mpa √ Self-locking Plug & Securing Cap √ Auto Pressure Release Airvent