BETHPULS filter type series BP 45 to 180 H.10 operates with horizontally installed filter elements. BETHPULS horizontal filters are available with regular dust collection hoppers or bins and also in a bin-mounted version.

Four designs with filter surfaces
ranging from 32 m² to 128 m²
(≈ 345 sq.ft. to 1,378 sq.ft.) are available.


The horizontal installation and operation of the filter elements makes this BETHPULS series the perfect choice for locations with limited headroom.

In BETHPULS horizontal filters, the dust-laden gas enters the raw gas side through an impact surface at the back of the filter housing.

The dust is collected at the outer surface of the filter elements, which are cleaned continuously and automatically by jet pipe injectors. This way, the filtration process can go on without interruptions.
Compressed air pulses are injected sequentially and periodically by jet pipe injectors via blast nozzle pipes, sweeping along secondary air from the clean gas room into the filter elements.

This inversion of the filtration direction causes the filter medium to change its shape, thus flushing and cleaning the filter elements.

The collected dust is dislodged from the filter surface and falls directly into the hopper for easy removal.

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