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Sand filters


  Sand filters Pluvitec are manufactured under the most stringent criteria in order to provide the market a product above international standards.

  To optimize this performance, we have developed and patented our own crepina high performance which, combined with a good spatial distribution, allows us to have one of the lowest loss in the market charging filters.

   A high-tech treatment with pickling, phosphatizing and application of epoxy resin and polyester resin powder, applied electrostatically to 90,000 volts, and cured in an oven at 230 °C ensures a high quality protection, both in relation to water and contaminants, as the ultra violet, can be installed in the field, in the open, ensuring life for many years.

IMAGE GALLERY

Construction characteristics

Model Nominal flow (L/h) * Ø Input/Output Maximum Pressure Service (kgf/cm² or bar) ** Volume of Sand (L) *** Total height (m) **** Ø Body (m) Number of crepines Backwash flow (m³/h) ***** Weight without sand (kg)
FA400 400 1" BSPF 12 22 1.10 0.20 1 2.2 20
FA800 800 1" BSPF 12 34 1.10 0.25 2 3.5 33
FA1800 1800 Victaulic - 2" 7 88 1.50 0.40 6 9 63
FA4000 4000 Victaulic - 2" 7 198 1.55 0.60 12 20 105
FA6000 6000 Victaulic - 3" 5 310 1.65 0.75 20 32 140
FA12000 12000 Victaulic - 4" 5 545 1.75 1.00 36 56 315
FA17000 17000 Victaulic - 4" 5 790 1.80 1.20 48 72 510
* Nominal flow rate based on a filtration of 360 m³/m².day

** Maximum working pressure calculated in view of the ASME regulation Section VIII, Division 1.

*** Sand volume calculated based on a 0.7 m high bed.

**** The cylindrical height is equal to 1 meter in all models.

*****  Backwash flow rate determined by a rise velocity of 0.02 m/s, using the recommended sand particle size which is 0.6 to 1.0 mm, yielding an approximate 30% expansion.

VIDEOS

Assembly - Hidro Solo Sand Filters Systems