New range of pumps for biogas, industry and water treatment.

Roto Pumps BioMix
A foolproof solution for biogas plants.

The Argal AirSaturn pump is made of glass fibre reinforced plastic.
Very high mechanical resistance. Ideal for abrasive liquids and seawater.

A single LSM peristaltic pump supplies 4 digesters.

An interesting case of return on investment calculation in biogas.
Lobe pumps vs peristaltic pumps.

Deep cleaning of Wangen pumps.

Les avantages des pompes péristaltiques en comparaison des pompes à lobes dans le biogaz.

Mr Moinard, director of the GAEC La Lougnolle in Prahecq , in France, faced with the difficulties encountered in transferring the charged fluids feeding the digesters, chose an LSM 80 peristaltic pump.

Progressive Cavity Pumps (PCP) require a special transmission between the gear motor and the rotor.
The rotor, as the name suggests, turns on itself, but it moves up and down in the stator.... This difficulty has become an inescapable asset for Wangen Pumps.

The Wangen HILINE progressive cavity pump is particularly suitable for pumping viscous and delicate food liquids, such as proteinaceous fluids.

Biogas is an extremely demanding application for progressive cavity pumps.
The fluid being pumped is highly charged, and often contains a significant amount of fibrous and abrasive material, such as straw,....