• Large dirt/waste retaining capacity.
• Deep filtration.
• Simple and constant action with good results.
• Filtering out of suspended solids.
• Durability of the filtermaterial.

Advantages of UDI®

The strength of steel and the resistance of plastic jointly allow a wide range of applications... In this respect high working pressures (up to 8 bar) do not constitute an obstacle. The UDI® sand filter has a filter bottom with removable mushroom diffusers. The sand bed is completely utilized. This effectively prevents dirt/waste inclusions. Perfect backwashing is possible in which all dirt/waste captured is washed out of the filter media. The filter is provided with enough manholes to easily enable inspections and sand changes to be carried out

UDI® high-bed (multi)media filters have a filter bottom with removable mushroom diffusers. The raised filter bed results in more contact time with the medium and so provides the possibility of realizing increased capacities. In addition, it is possible to use more layers as a filter medium, which increases capacity and/or enhances quality.

The UDI^® horizontally-disposed sand filter has two rows of mushroom diffusers mounted on a low-lying central pipe. This results in a fairly thick filter bed which has a relatively large surface.

All models can be modularly joined, in conjunction with appropriate flush valves, to form units of any shape and capacity and for continuous service. To this end a comprehensive range of fittings, connectors and rapid couplings of the same make is available.

Technical Data

 UDI Sand-/Media Filters

Manuals

 sandmedia_filter