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Accessories for mobile extraction units
Accessories affect the operating radius, coverage, pressure loss, and maintenance of a mobile extraction unit. Hoses, hoods, adapters, and filters should therefore not only fit mechanically but also be compatible with the existing equipment model in terms of fluid dynamics.
Typical accessory categories
✔ Extraction arms and extraction hoods
✔ Suction hoses and extensions
✔ Adapters, couplings, and connection spigots
✔ Filter elements and pre-filters
✔ Dust bags and collection containers
✔ Replacement and Wear Parts
Hose Length and Cross-Section
A longer hose increases the working radius but also increases pressure loss. Significant reductions in cross-sectional area also increase resistance. Hoses should therefore be routed only as long as necessary and without unnecessary loops.
Common Mistakes When Selecting Accessories
✔ Hose significantly longer than necessary
✔ Diameter significantly reduced without testing
✔ Larger hood despite insufficient air flow
✔ Filter selected by dimensions only
✔ Prefilter not checked regularly
✔ ATEX or grounding requirements not taken into account
FAQ
Can I extend the suction hose as long as I want?
No. As the length increases, so does the pressure loss.
When is a prefilter useful?
For coarse particles or high dust loads, to relieve the main filter stage.
Can accessories from different product lines be combined?
Only when connections, load capacity, and technical specifications match.
Why is the position of the hood so important?
Because the capture efficiency decreases rapidly as the distance from the source increases.
Select the right accessories
The equipment type, connection diameter, existing hose or extraction arm, and intended application are crucial for determining the correct product.
