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MineVent®

Hi-Strength flexible fabric tubing for positive high-pressure airflow in mine and tunnel ventilation.

 

FEATURES:

  • Hi-Strength heat-sealed product construction.

  • Hi-visibility colors.

  • Industry-leading continuous inline suspension seam.

  • Available with a selection of hanging and levelling accessories for horizontal or vertical installations.

  • Also available for vertical installation.

  • Fire Resistant for mine safety and to meet local codes.

  • High efficient and quick coupling options available.

 

SPECIFICATIONS:

Diameter Range: 12” – 120” (305mm – 3050mm)

Standard Length: 25’, 50’ and 100’ (7.6m, 15.2m, 30m). Longer lengths available.

 

FABRIC:

  • Hi-Strength PVC extrusion-coated polyester base substrate.

  • Fire resistant (self-extinguishing).

  • Phthalate-Free.

  • Lead-free.

  • Mold and mildew resistant.

TwinDuct™

Hi-Strength oval-chambered flexible fabric tubing for mine and tunnel ventilation.

 

FEATURES:

  • Designed to maximize headroom in drift/tunnel by 25%.

  • Hi-Strength product construction.

  • Hi-visibility colors.

  • Industry-leading continuous inline suspension seam.

  • Fire Resistant for mine safety and to meet local codes.

  • High efficient and quick coupling options available.

 

 

 

SPECIFICATIONS:

Diameter Range: 18” – 72” (460mm – 1830mm)

Standard Length: 25’, 50’ and 100’ (7.6m, 15.2m, 30m). Longer lengths available.

 

FABRIC:

  • Hi-Strength PVC extrusion-coated polyester base substrate.

  • Fire resistant (self-extinguishing).

  • Phthalate-Free.

  • Lead-free.

  • Mold and mildew resistant.

MineVent

MineDuct™

Hi-Strength wire reinforced flexible ventilation ducting manufactured for positive or negative pressure in mine and tunnel applications.

 

FEATURES:

  • Tubing reinforced using a continuous high tensile wire that is helically-pitched to handle application specific pressures. The pitch ranges from 2” to 6” (5cm – 15cm).

  • Positive and negative pressure capability.

  • Hi-Strength product construction.

  • Fire Resistant for mine safety and to meet local codes.

  • High efficient and quick coupling options available.

 

 

SPECIFICATIONS:

Diameter Range: 12” – 72” (305mm – 1830mm)

Standard Length: 10’, 15’ and 25’ (3m, 4.6m, 7.6m).

 

FABRIC:

  • Hi-Strength PVC extrusion-coated polyester base substrate.

  • Fire resistant (self-extinguishing).

  • Phthalate-Free.

  • Lead-free.

  • Mold and mildew resistant.

FlexLine Accessories

Hi-Strength flexible branch accessories for ventilation in mine and tunnel applications.

 

FEATURES:

  • Fan adapters, smooth radius elbows, tees, laterals, wyes and various transitions engineered for high-pressure and durability.

  • Hi-Strength product construction.

  • Fire Resistant for mine safety and to meet local codes.

  • High efficient and quick coupling options available.

 

SPECIFICATIONS:

Diameter Range: 12” – 120” (305mm – 3050mm)

 

FABRIC:

  • Hi-Strength PVC extrusion-coated polyester base substrate.

  • Fire resistant (self-extinguishing).

  • Phthalate-Free.

  • Lead-free.

  • Mold and mildew resistant.

FlexLine Repair Parts

Repair kits and sleeves for FlexLine tubing and accessories.

 

FEATURES:

  • FlexLine zipper-repair sleeves to fix holes and damage to MineVent and TwinDuct.

  • FlexLine repair kits available with storage bag, adhesive-backed fabric patches and stapler/staples.

  • Fire Resistant for mine safety and to meet local codes.

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