PLURAFIT filter with sedimentation, filter and separation insertion

The PLURAFIT filter with sedimentation, filtration and separation insertion is mostly installed for the preliminary cleaning of the water runoff from slightly loaded surfaces before the rain water infiltration system and for retrofitting existing rainwater cisterns (sealing is then required).. The contaminant particles of the inflowing water settle in the inserted filter basket. The water then flows in an upward direction through a submersible stainless steel sieve in the overflow. Fats and oils are separated outside the submersible elbow. Either the stainless steel sieve, or the entire insert, can be removed for maintenance purposes. The filter basket with the collected dirt can then be easily emptied. You can find more information at www.intewa.com

Calculation of the duct value according to ATV DVWK 153 with various quantities of runoff rainwater

Duct value D     Quantity of runoff rainwater     A red

0,8                       15 l/sha                                      433 m²

0,7                       30 l/sha                                      217 m²

0,65                     45 l/sha                                      144 m²