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Disposable    IN-LINE-filter



The solution for quick and easy replacement of filter elements to minimise process downtime.

Christopher Franke

General Manager, R+F FilterElements GmbH

R+F Filterelements GmbH_Filterkerzen_Filtration_In-Line-Filter_filtration

Disposable In-Line Filter


Disposable in-line filters are small filter housings made of PVDF or high-quality Nylon PA 12 with a slightly bluish tint. Depending on the desired filter efficiency, the corresponding particulate microfibre glass filter element is welded in. Disposable in-line filters are inexpensive, small filter units with hose connections for filtration of gases, compressed air and liquids. Depending on the application, different particulate microfibre glass filter elements with separation rates from 75 to > 99.999 % (at 0.1 µm) or pore sizes from 0.3 to 75 µm are available.


A standard disposable in-line filter element is either equipped on both sides with an internal thread M5, or provided on one side with an external thread M 6, so that various mounting options are available. By slight modifications a standard disposable in-line filter can be equipped with different filter elements. It always depends on the volume flow, the particle count and the desired filtration effieciency.

R+F Filterelements GmbH_Filterkerzen_Filtration_In-Line-Filter_filtration

Benefits of Disposable In-Line Filter

  • very good mechanical and chemical resistance
  • hose connection Ø 6 mm on both sides
  • pressure stable up to 8 bar at room temperature
  • Temperature stable up to 90 °C @ 4 bar
  • low differential pressure
  • internal thread M 5 on both sides with or without screw connections
  • easy and quick to install
  • can be used directly as suction filter
  • wire mesh elements, sintered PE elements, etc.

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Feel free to write me a message. Either directly by
e-mail or add me to your network on LinkedIn and contact me there. I look forward to meeting you and talking to you about solving your problems.

R+F Filterelements GmbH_Christopher Franke_Ansprechpartner

R+F FilterElements GmbH
Wollenweberstraße 25
31134 Hildesheim

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