Dok.-Nr.: D10029.EN Rev.: 11 Page 17 of 30
Manual: Water separator / Fuel pre-filter SWK-2000
Willibrord Lösing
Filterproduktion GmbH
W. Lösing Filterproduktion GmbH • Am Walzwerk 2 • 45527 Hattingen
5.2 Double-unit system
In the case of a double-unit system, two identical filters are installed parallel in the fuel circulation.
By parallelising the filter, the double-unit system is able to achieve twice the flow rate as that of a
single filter.
Example of a double-unit filter system
Deviations to Chapter 4.2 Dimensions and weights
4x slotted
holes (24x12)
Distance apart: 835x100
16x slotted holes (27x15)
Distance apart:
See drawings
All sizes and weights may vary according to the precise configuration of the filter assembly. The
exact dimensions should be taken from the specific drawing of your filter.
Example includes special options
The standard
inlets and
outlets remain
closed