ENSPAR provides individually built primary air systems to store raw biogas. A primary air storage system is made of two membranes, the biogas membrane and the weatherproofing film. The gas is stored inside the biogas membrane, while the weatherproofing membrane protects the storage system from the elements. The biogas is stored at a pressure of between 2 and 5 mbar.
Our biogas containers are deliverable in various sizes.
Besides primary air storage systems, ENSPAR also builds custom tent roofs. The extremely durable materials used in these systems are weatherproof and reduce odour.
Please contact us by e-mail or telephone if you have further questions. We are delighted to assist.