The filtering surface is optimized by introducing pure air into the filter.
It is characterized by its large filtering surface and little loss of load.
A standing wave is created between the ground plane and spatial filtering surface.
absorbent product with filtering surface covered with a protectiv e emollient
The polyester filter has large filtering surface and can be washed with water.
This concept resists overexposure of one portion of the filtering surface to contamination.
Also present is a filtering surface that covers the openings.
Une surface filtrante recouvre les ouvertures.
of the compartment and at least a part of its filtering surface
du compartiment, une partie au moins de ladite surface filtrante
that create a filtering surface, two or more annular elements
In the method, the water-fibre suspension is fed to a filtering surface comprising holes.
Selon ledit procédé, on fait arriver la suspension eau-fibres sur une surface de filtrage comprenant des orifices.
The meshes of the filtering surface become easily clogged and hence daily cleaning with a fine brush is required.
Comme la maille de la surface filtrante se bouche facilement, il faut la nettoyer tous les jours avec une brosse fine.
93% of the filtering surface is constantly under vacuum.
93% de la surface de filtrage est constamment sous vide.
The filters have a practico and innovative modular construction system, filtering surface can be increased by adding as many modules as needed.
Les filtres ont un système de construction modulaire novateur et pratique, qui peut augmenter la surface de filtration en ajoutant autant de modules que nécessaire.