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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.
Access the link below in order to obtain more information about our Sand filtration systems:
|Model||Backwash flow (m³/h) *||Pressure Service (mca)||Ø Body (mm)||Ø Input/Output||Total height (mm)||Number of crepines||Sand (kg) **||Weight without sand (kg)|
|FA1||2.2||80 (8 bar)||200||1" BSPF||1,100||1||35||20|
|FA3||3.5||80 (8 bar)||250||1" BSPF||1,100||2||54||33|
|FA7||9||80 (8 bar)||400||Victaulic - 2"||1,100||6||70||50|
|FA16||20||80 (8 bar)||600||Victaulic - 2"||1,150||12||155||86|
|FA25||32||80 (8 bar)||750||Victaulic - 3"||1,250||20||245||118|
|FA36||45||80 (8 bar)||900||Victaulic - 3"||1,315||34||360||195|
|FA45||56||80 (8 bar)||1,000||Victaulic - 4"||1,350||36||430||268|
|FA65||72||80 (8 bar)||1,200||Victaulic - 4"||1,400||48||620||450|
* 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.
** Sand quantity calculated based on a 35 cm bed height.