
PE 100 condensate collectors developed specifically for biogas plants – suitable for retrofitting as well as for new installations, in three basic types matched to the installation location and the condensate volume.
Key Advantages
PE 100 condensate collectors developed specifically for biogas plants – suitable for retrofitting as well as for new installations, in three basic types matched to the installation location and the condensate volume.
Key Advantages

Contents
Our condensate collectors made of PE 100, which were specially developed for biogas plants, can be retrofitted in new plants as well as in existing biogas plants. Depending on the installation location and the amount of condensate produced, the following 3 basic types can be used.
Type I collects small amounts of condensate even in the most confined spaces and is also available as a retrofit version for plants already in operation. Type II is available in horizontal and vertical versions for wide, low or narrow, deep excavations, and type III is supplied preassembled at the factory for large condensate volumes.
With our condensate collector type I, small amounts of condensate can be collected even in the most confined spaces. When emptying, the condensate container is separated from the biogas line by a ball valve. This allows the condensate to be pumped out safely. Also available as a retrofit version for plants already in operation.
The condensate collector type II is available in horizontal and vertical versions, which can be used in wide, low or narrow, deep excavations, depending on the available space. Safe pumping out of the condensate is also possible due to the lockable condensate container.
Type III is supplied preassembled at the factory and is particularly suitable for large condensate volumes. The shaft has connection adapters: for automatic condensate return, for safe aeration and ventilation and for condensate volume expansion.
Condensate collectors and condensate shafts are made of PE 100. Where electrostatically dissipative behaviour is required, PE-el is available. Dimensions up to da 630 mm, SDR 11 / 17. The welding technology used is heating element butt welding machines.
Condensate shaft – material, dimension and welding technology according to the FRANK Biogas application overview.
| Material | Dimension | Welding technology |
|---|---|---|
| PE 100, PE-el | ≤ da 630 mm, SDR 11 / 17 | Heating element butt welding machines |
Our engineering team is ready to help with specifications, pricing, and technical questions.