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Four clear rigid PETG tubes 14mm OD 11mm ID 80cm long

Alphacool

Alphacool 1019801 Eisrohr PETG HardTube 11/14mm 80cm Clear 4-Pack

SKU CH-PT6E-Z8X4Y

Clear PETG rigid tubing with 11 mm inner and 14 mm outer diameter, 80 cm long, four pieces for custom water-cooling loops

  • TypeTubing
  • ColorClear
  • FeaturesThe Alphacool Eisrohr PETG HardTube givse the user the possi
  • Clear rigid tubing for custom loop aesthetics
  • 11 mm inner diameter fits standard 14 mm OD fittings
  • 3 mm wall thickness gives strength with easy bending
  • PETG material needs less heat to shape than acrylic
  • Four 80 cm tubes weigh 58 g total

Alphacool Eisrohr PETG 11/14mm 80cm Clear

This pack contains four rigid PETG tubes measuring 14 mm outer diameter and 11 mm inner diameter. Each piece is 80 cm long and made from clear material for custom water-cooling loops. The 3 mm wall thickness provides strength while remaining workable.

For builders bending rigid tubing for the first time

PETG requires less heat than acrylic alternatives, making it easier to shape without specialised tools. Users who prefer flexible soft tubing or need coloured piping for a themed build should consider other options.

11 mm inner diameter and 14 mm outer diameter

These dimensions dictate fitting compatibility; only compression or push-fit fittings sized for 11/14 mm tubing will seal correctly. Verify your existing fittings match before purchasing.

Highlights

  • Clear rigid tubing for custom loop aesthetics
  • 11 mm inner diameter fits standard 14 mm OD fittings
  • 3 mm wall thickness gives strength with easy bending
  • PETG material needs less heat to shape than acrylic
  • Four 80 cm tubes weigh 58 g total

Specifications

BrandAlphacool
Model1019801
TypeTubing
ColorClear
FeaturesThe Alphacool Eisrohr PETG HardTube givse the user the possibility to create a very special look. With a wall thickness of 3 mm, the tubes are very strong, but can still be bent without great effort and they are easy to fit. PETG HardTubes are probably the easiest to bend compared to those made of other materials.

Questions about this item

How does the 11 mm inner diameter affect flow in a custom loop?

The 11 mm bore provides a wide, unrestricted path that keeps pressure drop low even with multiple blocks and radiators.

Which fitting standard matches the 14 mm outer diameter?

It uses the industry-standard 14 mm hard-tube size, so any compression or push-fit fitting made for 14 mm OD PETG or acrylic will seal correctly.

What clearance is needed to accommodate the 80 cm tube length and 3 mm wall?

Each straight run needs at least 80 cm of clear space; the 3 mm wall adds rigidity, so plan generous bend radii and room for a deburring tool when cutting.

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