Self-Cleaning Filters
Self-Cleaning Wedge Wire Filters
KSF-1FU(C)
KSF-240 K/L
KSF-400/700/1000
KSF-700/1000-TL
Self-Cleaning Air Wedge Wire Filters
Separators
Automatic Back-Washing Filter
Self-Cleaning Wedge Wire Filter KSF-400/700/1000
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   Specification
    Type KSF-400 KSF-700 KSF-1000
    Inlet / outlet R2" I DN50 DN65 DN80
    Vent Internal thread Rp 3/4"
    Drain External thread R 2" or DN50 PN16
    Housing material Stainless steel 1.4571
    Wedge wire material Stainless steel 1.4435
    Housing gasket FPM (other materials optional)
    Max. operat. pressure 10 bar
    Max. temperature up to 200°C
    Micron rates 35 up to 3000 µm
    Confirmation DGRL 2014/68/EU I Cat.I, module A (CE)
    Volume 10,5 L 12,5 L  22,5 L
    Flow rate performance < 13 m3/h < 25 m3/h < 35 m3/h
    Electrical connection 400 V, 50 Hz (IP54 / IP65) I ATEX optional
    Overview brochure PDF-DOWNLOAD

Brief description:
The self-cleaning filters of series KSF-400 up to KSF-1000 made of an upper and a lower part. Both parts are connected with a quick clamp optionally with bracket screws together. The inlet and outlet are offset in height and are located opposite one another. The fixed scraper plate is mounted on the adjustable scraper element and have a low-maintenance. The drive of the filter element is effected by a geared motor. The resulting debris are collected in the lower part of the housing and will drained at intervals. The system of our self-cleaning filter is made of a V-profile which is welded in a precisely defined spacing on a circle of supporting profiles. This creates a solid, stable in themselves wedge wire element.

Using a V-profile avoids a blocking of the free filter surface. The continuous cleaning of the rotating element is performed by a fixed scraper plate. The elements are available in micron ratings 35 up to 3000 μm.

 The Benefits from Self-Cleaning Wedge Wire Filters
  NO DISPOSAL PROBLEMS
  SELF-CLEANING WITHOUT OPERATING STOP
  FAST AND  EASY CLEANING BY COMPLETE REMOVABLE FILTER SUPPORT
  LOW OPERATING PROCESS DUE TO LONG SERVICE LIFE
  ROBUST AND OPERATER FRIENDLY TWO-PART HOUSING
  EASY AND TIME-SAVING SERVICE
  MICRON RATES FROM 35 µm
  ON REQUEST WITH TÜV-APPROVAL, EX-PROTECTION, SPECIAL MATERIALS

 Filter Design KSF-400/700/1000

  The filter systems are designed for extremely stable and robust applications. They consist
  essentially of the following components: Two-piece filter housing, wedge wire element,
  holding plate with scraper gear drive. The filtration is through the wedge wire element from
  outside to inside, wherein the solids accumulate on the outside of the wedge wire element.
  The rotating filter element will be cleaned by fixed scraper plate. The solids setting out to the
  bottom of the filter housing and are drained by the system pressure via a ball valve.

  Optionally, the draining of solids can also be carried out automatically by an electronic
  controller with differential pressure control and solenoid valve. Blocking of the filter element is
  impossible as expand the trapezoidal columns inward. The micron rating is determined by the
  gap width of the filter element. The filter element can be replaced without special tools.

 Applications areas KSF-400/700/1000
  Paintings and varnish   Industrial waste water
  Inks   Oil and fuels
  Dispersion colors   Emulsions
  Glues   Sludge
  Underseal   Food and beverage
  Solvents   Chocolate mass