Automatic Sand Multi Media Filters

We are the manufacturers and exporters of Automatic Sand Multi Media Filters. Nishu Enterprise offers Automatic Sand Multi Media Filters option. These filters are manufactured using FRP vessels for longer life and Rust free/sturdy operation. System is operated at varied velocity from 15 m/hr to 40 m/hr to produce flow rate of 500 LPH to 100 M3/hr to obtain required water quality and can be used for various applications. 

Filters are available with auto multiport valves (either top or side mounted) or auto pneumatic actuated valve. 

We use the sand (grey sand or white sand) of size 6/14 and 16/32 BS mesh mixed to provide better filtrate quality. Filter water outlet will have turbidity less than 2 NTU with inlet Suspended Solids load of 25ppm. For higher turbidity, coagulation may be required which can be offered using our dosing systems.



Special Features


  • Pre Assembled, Factory Tested Systems, Compact, easy to Install, Operate and Maintain
  • Anti corrosive FRP vessels, PVC Piping & Valves and SS 304 Skid for mounting units
  • System requires only Water and Drain supply and can be installed in a day.
  • Auto Multi Port Control valve for easy operation of Filtration and Electrical Controls with all interlocks
  • ASTM Scheduled Heavy Duty UPVC Piping & SS Piping – Optional
  • Well Packed - Filter media to provide good Filtered Water Quality.
  • Sampling Points for quality monitoring and Pressure Gauges for Pressure monitoring