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Water & Wastewater Technologies Management

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Lepolde
Sludge Collector Underdrain System

Lepolde
Sludge Collector Underdrain System

Detail

  • Filter Underdrain Block System
  • Imported from the United States of America (USA), established in 1924.
  • Designed to increase filtration capacity and efficiency for both filter rehabilitation and new construction projects.
  • High backwash efficiency, significantly extending the lifespan of the filter media.
  • Combined air and water backwash design, providing superior cleaning performance compared to water-only backwashing.
  • Leopold's Dual Parallel technology ensures uniform water and air distribution while eliminating dead zones.
  • Features an extra-long internal design that extends filter runs, increases water filtration volume, and reduces backwash wastewater volume—resulting in lower water production costs.
  • Easy to install, lightweight, and requires minimal installation time.
  • Certified to the ANSI/NSF 61 standard.
  • SST has successfully installed this system in over 75 projects since 2009.

Contact

Water & Wastewater Technologies Management

Siam Syndicate Technology Public Company Limited.

999, Nawamin Road,

Khlong Kum Subdistrict, Bueng Kum District,

Bangkok, 10240.

Contact number: (+66)2-733-6080 Ext 1608
Email: contact@sst.co.th

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