Sand Filter

Technical Specifications Vertical Steam Boiler

capacity (M3/hr)5 - 165
Fuel Typegaz، Diesel، Dual
Warranty2 years
After-sales service10 years

Sand FilterSand Filter

Sand filters are among the most common filters, in which applied silica layers do filtering function. Suspended articles in water sediment via passing through silica granules and bed water purified by reversing water flow.

  • Bokharsazeh sand filters are made of St37 steel sheet.
  • Two manholes are available in sand filters, one upon the machine to pour silica stone and other on the side to close nozzles and do service.
  • After wiping rusts of all surfaces, inner surfaces are covered by 3 layers of epoxy paint and external surface covered by rust proof and oil paint.
  • Four granulated silica layers, 98 percent purified, used for filtration.
  • The machine is equipped with purge valve and pressure meter.