Viking Vent

The VIKING VENT is manufactured in black polyethylene and is designed for use with Agrishield or Geoshield HDPE liner systems.

The vent is positioned on the crest of the pond above the GEOFLOW geocomposite and extrusion welded to the liner at strategic locations. The GEOFLOW geocomposite and VIKING VENT provide a permanent gas pathway for the release of any gas produced beneath the liner. By positioning the vent on the crest of the pond, any risk of over-filling the effluent pond and flooding the gas venting system are removed, guaranteeing the system will operate as designed.

Features & Benefits

  • One way valve prevents wind or rain entry
  • Crest mounted to avoid the ventingsystem being compromised
  • Extrusion weld to liner provides a watertight seal
  • Permanent
  • Ease of Installation
  • Durable, weather resistant construction

General Areas of Application

Gas venting for:

  • Dairy Effluent Ponds
  • Wastewater Ponds
  • Lining over Contaminated Land
  • Lining over Peat

Case Studies

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