SAERTEX-LINER H2O

Saertex-Liner® H2O

Trailblazing innovation for the trenchless rehabilitation
of potable water pipes

Structure

Applications

  • The SAERTEX-LINER® H2O is suitable for the rehabilitation of pipes with a diameter of 8” up to 48” (DN 200 up to DN 1,200 mm) currently.
  • By end of 2016 the maximum dimension will be 60” (DN 1,500 mm).
  • Depending on the available UV-equipment and weight of the SAERTEX-LINER® H2O the maximum possible Installation length is currently approximately 1,050 feet (320 m).

Charateristics

  • The SAERTEX-LINER® H2O can withstand external and internal loads, including a vacuum.
  • Structural classification of the Liner according toDIN EN ISO 11295 / AWWA M28:
    • Class A / Class IV: close fit – independent – fully structural
  • Due to high mechanical properties:
    • Very thin walls are used.
    • High pressure applications are possible.
  • The smooth surface and the thin walls are providing excellent hydraulic values.

1. Access to the leaking pipe is created.
2. SAERTEX-LINER® H2O is pulled in.

3. Pressurization and curing with UV light.

4. The rehabilitated pipe is reconnected and service is restored.

Approvals

  • USA: NSF / ANSI Standard 61
  • Deutschland: DVGW W 270 und KTW-Leitlinie
  • Polen: NIPH – NIH Hygienisches Zertifikat Nr. K/W/0850/01/2016
  • Slowakei: RÚVZ - Zulassung Nr. 33/2017
  • Spanien: Real Decreto 140/2003
  • Tschechische Republik: SZÚ - Zulassung EX 170029, Nr. 66/2017
  • Russland: Stadt Moskau, Hygienisches Zertifikat Nr. RU.77.01.34.013.E.002163.09.16
  • Brasilien: Verordnung 2914:2011 des Gesundheitsministeriums Brasilien

  • USA: NSF / ANSI Standard 61
  • Deutschland: DVGW W 270 und KTW-Leitlinie
  • Polen: NIPH – NIH Hygienisches Zertifikat Nr. K/W/0850/01/2016
  • Slowakei: RÚVZ - Zulassung Nr. 33/2017
  • Spanien: Real Decreto 140/2003
  • Tschechische Republik: SZÚ - Zulassung EX 170029, Nr. 66/2017
  • Russland: Stadt Moskau, Hygienisches Zertifikat Nr. RU.77.01.34.013.E.002163.09.16
  • Brasilien: Verordnung 2914:2011 des Gesundheitsministeriums Brasilien