ISO9001 Double Membrane Gas Collector --Specification:

Gas  Collector manufacturer

Gas holder for biogas plant provides storage for biogas in order to produce constant gas flow to power generator. Our Biogas Holder is almost maintenance-free and easy to control, equiped with sensor to control the volume of effective storage, as well as safety valve to prevent stored gas from exceeding its limit.

Main function of our system:

1. Biogas storage     2.Pressure boost

3. Pressure release 4.Pressure stabilization

5. Pressure display  6.Capacity of volume display

7.Overall system control system

8. Ventilation and drainage between the inner and outer membrane

Our biogas storage tank is loctaed on the digestor. This can be regarded as a cover. 

This is both easy use and besuty. Also, this saves cost.

For more information, please visit our website: or email: jenny at