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Clear acrylic inline flow indicator with blue turbine impeller, barbed ends for 6-11mm hose

Alphacool

Alphacool Eisfluegel Flow Indicator Blue 6-11mm Plexi 1012119

SKU CH-R7V7-WQTFQ

Visual flow indicator with a blue impeller for 6–11 mm ID tubing, silent operation and 2 bar pressure rating

  • Product colorClear
  • Key featuresAdd a nice aesthetic touch and peace of mind to your loop wi
  • Visual flow confirmation for loop peace of mind
  • Silent impeller adds no audible noise to the system
  • Compact 88 x 40 x 15 mm body fits tight spaces
  • Accepts 6 to 11 mm ID tubing for flexible routing
  • Pressure rated to 2 bar for reliable operation

Alphacool Eisfluegel Flow Indicator Blue

This flow indicator adds a visual check to custom water-cooling loops. The transparent body lets you confirm coolant movement at a glance. It fits tubing with an inside diameter between 6 and 11 millimetres. The unit is brand new and rated for pressures up to 2 bar.

Suits builders who want silent flow confirmation

The impeller runs without adding audible noise to the system. It works with SAN material up to 30 degrees Celsius and PMP material up to 60 degrees Celsius. Builders needing flow-rate data or electronic monitoring should look at a sensor-based alternative. Loops using tubing outside the 6 to 11 millimetre range cannot use this fitting.

Compact 88 by 40 by 15 millimetre body

The small footprint leaves room in tight routing channels. Pressure resistance holds to 2 bar for typical loop pressures. SAN versions reach their thermal limit at 30 degrees Celsius. PMP versions extend headroom to 60 degrees Celsius for warmer coolant.

How it compares

Measured against everything we stock in Liquid Cooling & AIO Coolers, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 80% of the 1,190 comparable items (median $71.99).

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Specifications

Product
Brand nameAlphacool
Model name1012119
Product colorClear

Questions about this item

What hose inside diameter do I need to connect the Eisfluegel Flow Indicator?

The indicator accepts hoses with an inside diameter of 6 to 11 mm.

Will the spinning impeller make noise when installed next to my existing pump?

The impeller is designed for silent operation and adds no audible sound to the loop.

How can I confirm the indicator is working once the loop is filled?

Watch the blue impeller through the clear Plexi body; it spins visibly when coolant flows.

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