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Polyester Filter (commercial)
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FILTER FOR COMMERCIAL SWIMMING POOLS
The Polyester filter at Peraqua® are produced acc. to DIN19643 or Ö-NORM M6216. Special models are available on project basis. Special feature are the generously dimensioned man hole d400 or d500, high filter bed up to 1,5m, vent connection, high ozone resistance, nozzle plate, operation pressure 4bar. Optionally the filters can be equipped with original Praher PPGF butterfly valves K4, manual, pneumatic or electric d90-d225, PN10. Of course, also these filters can be used with Nature Works glass filter medium.