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duplex filter f605

The Duplex Filter F605 is a multi-purpose filter for liquid media. It is characterized by continuous operation during the cleaning phase as well as a high degree of filtration down to very low microns. As a special feature the maintenance and strainer access can be optimized by choosing different filter cover solutions. The degree of contamination can be optionally monitored with different differential pressure indicators. Further options, for example magnetic inserts or the sacrificial anode enable an application-specific customization.


The Duplex Filter consists of two single filters which are connected via two-way ball valves with L-shaped drilling and can be operated alternately. The standard filter design consists of a welded housing and a cover which is fixed with bolts and nuts. Venting devices in the covers and draining devices in the housing are included in the scope of supply. The filter is equipped with a basket or ring-type strainer. The medium to be filtered flows through the strainer from the inside to the outside. The strainer is made out of a perforated plate which can be covered optionally with mesh in different mesh sizes. Further options and customer specific solutions are available upon request.

In- / outlet
DN25 – DN100
Operating medium
Housing Material
Design pressure
16 bar
Volume flow
max. 70 m3/h
Strainer insert
Basket strainer
Ring-type strainer
Grade of filtration
80 – 1000 µm (fabric / perforated plate)
≥ 1 mm (perforated plate)
10 – 60 µm (upon request)
Differential pressure indicator
Sacrificial anode
Magnetic insert
Filter support



28201 BREMEN

Tel.: +49(0)421-5 59 09-0

Fax: +49(0)421-5 59 09-40




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