Pressure Sand Filter

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A pressure Filter is a closed cylindrical vessel either vertical or horizontal (mostly vertical) containing the filter media over a collector system. Water flows from top downwards percolating through the media and is drawn off through the collector system at the bottom. The cycle of operation includes back washing with or without air scouring, short rinse to waste and return to operation.

The filter will effectively give clarified water having suspended solids to less than 20 ppm. The filter will have to be washed with Clarified water periodically.

Advantages

  •  Vertical / Horizontal Designs, Strainer/Header-Lateral Collection Systems.
  •  ASME /IS Standard Design, High-Quality Filter media, Available as Sand, Dual Media, Multi Grade.
  •  Gravity filter, Low-Pressure Drop, Suitable for Indoor / Out Door Installation.

Applications

  •  Preparation of Cooling water, Treatment of Wastewater
  •  Thermoelectric Power Plant, Pre-filtration for membrane systems
  •  Filtration of gray water or Surface water, Production of drinking water, Swimming pool water

  • Write to Us at : Krofta@kroftaengineering.com
  • visit us at - www.kroftaengineering.com

  • Durga Bhavan A-68, FIEE Complex, Okhla Industrial Area Phase – II New Delhi – 110 020.
    • Location: FIEE Complex, Ma Anandmayee Marg, Block A, Okhla Phase II, Okhla Industrial Estate, New Delhi, Delhi 110020, India

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