Duplex basket type strainers

IFS Industriefabrik’s duplex basket strainers (Double type strainers) are tasked to filter liquid and gaseous media. The cleaning of the filter element and basket strainer can be carried out during production. Due to a manual or automatic changeover device the production process is not interrupted.

The duplex type strainers Type DF are available in welded design, with butterfly valves or ball valve as a manual switching device. Body: steel P235GH (1.0345, St35.8) / stainless steel 1.4571 (pickled, passivated), filter element / support basket with filter made of stainless steel 1.4401, flanges according to DIN EN 1092-1/01, vent socket in the cap, drain socket in the dished end.

Depending on customer requirements, the duplex type strainers can be equipped extensively. In addition to an automatic switching device, various surface coatings and colors are available in industry standard RAL. Further equipment and versions can be obtained:

  • Automated electric or pneumatic changing operation
  • Switching devices with ball valves or butterfly valves
  • Butt weld ends
  • Pedestals
  • Differential pressure indicators analog / digital
  • Cap lifting and swivel devices
  • Quick lock
  • Different mesh sizes (from 50 µm)
  • Special materials
  • Strainer and connection according to ANSI
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  • doppelfilter typ df umschaltbar pneumatisch
  • duplex double strainer type df doppelfilter
  • Doppelfilter Typ DF, Edelstahl, manuell umschaltbar mit Kugelhahn- oder Absperrklappen
  • Doppelfilter mit pneumatischem Wechselbetrieb
  • Ausstattung: analoge / digitale Differenzdruck-Anzeiger, Thermometer, Schnellverschlüsse

Duplex basket strainers of the Industriefabrik