ACL ABS 2 Inch Top Mount Multiport Valve, For Water Treatment

2 Inch Top Mount Multiport Valve are constructed by the latest Engineering Technology. The improvement of Flow ability provides an Ultra-pure water filtration. The fiberglass winding design allows the filter to have extra strength and resistance to chemical and corrosives. Fiberglass Sand Filters are the most recommendable equipment for the application of swimming pool, aquiculture industrial water treatment.Multiport Valve (Six Position): Fileter(Normal Filtration & Vacuuming). Backwash (Cleaning Filter by reversing the flow). Rinse (Use after backwash to flush dirt from valve). Waste (By-passes filter, used for vacuuming to waste or lowering water level. Recirculate (By-passes filter for circulating water to pool. Closed (Shuts off all flow to filter or pool) Fiberglass Top-mount Sand Filters: Model No. Tank Dia B (mm) Height A (mm) Valve Post Size (mm) Filter Area (m2) Silica Sand (kgs) Design Flow (LPH) L16 400 750 40 0.13 30 6300 L18 450 800 40 0.16 40 7980 L21 550 850 40 0.22 85 11520 L25 650 970 40 0.30 155 16200 L28 700 1080 40 0.40 185 19200 L32 800 1180 50 0.50 210 25200 L36 900 1280 50 0.64 310 30000 L70 1000 1380 50 0.79 410 33000 L44 1100 1480 50 0.98 460 37800