BiogasSA contracted Wiefferink to supply the double foil biogas domes for the Morgan Abattoir biogas plant and subsequently became the SA agents for this successful Dutch company.

Wiefferink supplies either single or double flexible foil covers as gas storage for biogas digester tanks. Wiefferink also developed a unique commercial size single skin Combibag digester made from a flexible foil that requires no foundations, minimal civil works and does not require municipal approval. The Combibag offers a unique digester solution for potential biogas projects where cost, time and environmental issues are a concern. Ideal application of the Combibag is for large piggeries and chicken farms.

Please visit www.wiefferink.nl/en/ for more information