- Combined removal of fine and coarse particles
- First stage: gravel filter
- Second stage: ceramic candles filter
FDP combined filters are installed for the removal of coarse and fine particles from biogas, and for condensate water collection and disposal.
The unit consists of a stainless steel vessel with removable lid and flanged connections to biological gas inlet/outlet.
Biogas filtration is made through gravel (first stage, removal of coarse particles and condensate) and ceramic candles (second stage, fine filtration).
Condensate water is continuously disposed from the outlet located at the bottom of the vessel.
Product features
First stage filtration: gravel (grain size 30