Water & Waste Treatment

  • image description

    Radial Slot Execution - Standard »

    Standard design (FOTI)   For filtration from the outside to the inside (FOTI).   The profiles are welded with the widest profile dimension outermost to the internal support bars. The outside...

  • image description

    Radial Slot Execution - Special »

    Special design (FITO) For filtration from the inside to the outside (FITO). The profiles are welded with the widest profile dimension to the internal support bars. The inside working surface is interrupted...

  • image description

    Radial Slot Execution - Various Slot Widths »

    With various slot widths it is possible to combine within one filter tube or slotted screen cylinder various slot openings. In such cases the length of each zone and its relevant slot width have to be...

  • Radial Slot Execution - Gradual Increased Slot Widths

    Radial Slot Execution - Gradual Increased Slot Widths »

    With gradual increased slot widths it is possible to increase gradually the slot width within one filter tube. The relevant slot width and the lenght of the filter tube have each time to be indicated.

  • image description

    Axial Slot Execution »

    Special design. For filtration from the inside to the outside. In this type of execution the slot forming profiles are parallel to the length of the slotted screen cylinder. The internal working surface...

  • image description

    Conical Tubes »

    Conical tubes can be made for filtration flow inside to outside or flow outside to inside.   The angle of the conical tube is variable from 0.6° to 7°. Further angles and other quality specifications...

1  2