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Fig. 5.25: BOGE Pre-filter, Series V |
- Highly molecular polyethylene.
- Bronze or brass wire (coarse filtration).
- Pleated cellulose paper inserts.
Air flows through the filter from the outside towards the inside. An opposite direction of flow would allow the separated particles to build up inside the filter element. The growing collection of solid matter would block the effective area of the filter.
Features
- Re-usability.
Because the separated particles are only collected on the surface of the pre-filter element it is possible to clean the element.
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