104 | General Price List | January 2022 DISCOUNT GROUP 0403 FILTRATION PLASTIC FILTERS - ROTODISK ® AUTOMATIC Ref. D manifold Connections Flow rate PN Discharge Box Type Euro Stock IFTAFGELM2F0N 2” m. threaded 24,00 m³/h 10 ¾” 1 pcs T 510,85 IFTAFGELV2F0N 2” victaulic 90° 24,00 m³/h 10 ¾” 1 pcs T 510,85 IFTAFGELW2F0N 2” victaulic 180° 24,00 m³/h 10 ¾” 1 pcs T 510,85 IFTAFIELM2F0N 3” m. threaded 32,00 m³/h 10 ¾” 1 pcs T 527,85 IFTAFIELV2F0N 3” victaulic 90° 32,00 m³/h 10 ¾” 1 pcs T 527,85 IFTAFIELW2F0N 3” victaulic 180° 32,00 m³/h 10 ¾” 1 pcs T 527,85 TAF Rotodisk Automatic filter 120 mesh AUTOMATIC PLASTIC FILTERS The Automatic Rotodisk ® filter is a T filter made from polyamide reinforced with fiber glass, provided with a special mechanical-hydraulic system for the automatic backwashing. Automatic Rotodisk ® filters, when installed in a group of filters and used with suitable hydraulic valves and control unit, maintain a continuous irrigation cycle and reduce the waste of water and the maintenance of the filtering station. Available in single and double head (twin) with flow-rates ranging from 24 to 64 m3 /h. The wide range of collectors available (from 3 “to 12”) and the various possible configurations (from 2 to 14 filters) can reach capacities up to 640 m3 /h. Characteristics Self-cleaning filter made of polyamide reinforced with fiber glass Closing system: stainless steel clamp Maximum working pressure: 10 bar at 20°C Filtering element: disk with deflector Filtering surface: 1400 cm2 single head model - 2800 cm2 twin model Filtering grade: 75 - 120 - 155 mesh Minimum backwashing pressure: 2,8 bar Available connections: 2”, 3” and 4 threaded BSP, NPT, Victaulic connections, mixed connections (threaded + Victaulic, in all combinations) Available connections: threaded BSP, NPT, Victaulic, flanged Discharge: ¾” f. thread, preset Filtering Works like a normal manual disk filter. The external surface of the disks stops the suspended impurities letting in clean water only. Backwashing The water, from the inside of the filtering cartridge, crossing small tangential holes, collides with the disks surface making them rotate and ensuring complete and effective wasing. Tab. 2 type of connections Ref. A B C A1 C1 M2 BSP BSP BSP BSP BSP V2 VIC VIC BSP - - W2 VIC BSP VIC - - M5 NPT NPT NPT NPT NPT V5 VIC VIC NPT - - W5 VIC NPT VIC - - F0 - - - DIN DIN W0 - - - VIC VIC ® 0,0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1,0 0 10 20 30 40 50 60 70 80 90 100 Perdite d icarico [bar] Portata [m3/h] 2'' 3'' 3'' Twin 4'' Twin Pressure head loss (bar) 1 0,9 0,8 0,6 0,5 0,4 0,3 0,2 0,1 0 10 20 30 40 50 60 70 80 90 100 Flow rate (m3 /h) ” ” ” Twin ” Twin A inlet C outlet 2 B outlet 1 A1 inlet C1 outlet Tab. 1 type of mesh Ref. Mesh Micron Color H 75 200 L 120 130 N 155 100 Les Spécialistes des Métiers de l’Eau et du Paysage
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