DiscAir 230

DiscAir DA230

The DiscAir DA230 is T2K's pneumatic driven spin window solution for light to medium machine tooling environments.

The DiscAir DA230's unique, patented "bucket" ring design maximizes air efficiency for the ultimate coolant barrier. It's fully mechanical so it runs off of any standard compressed shop air source. Without the need for any electrical connections it provides maximum reliability at a whisper.

The DiscAir DA230 is an ideal spin window for applications with intermittent coolant spray and chip debris that need a non-electrical solution.


  • Patented ring design provides maximum clarity.
  • Requires zero electrical connections.
  • Nearly inaudible within the machine cabin.
  • Suited to applications having light to medium, intermittent coolant spray.
  • Largest viewing window.
  • Easy Installation and removal for both OEM and retrofit versions. Requires zero modification of the machine window.
  • Compatible with the most machine enclosures.
  • Reliable and advanced high quality parts for the highest value and long life.
  • Quick, easy maintenance. Modular components are field replaceable. Spin disks can be replaced in minutes.


  • Powered by any standard sources of clean compressed shop air.
  • Manifold designed with push fittings. Includes a spare port for air gun drop.
  • Set includes 1 meter connection polyurethane (PUR) hose.
  • Installs on both glass and poly carbonate.
  • Low profile.
  • Light weight aircraft aluminum construction.
  • Long life, instrument-rated bearing set.
  • Balanced, rotating disc window, with chemically strengthened glass.
  • Optional DLC* coating for 10X plus resistance to glass wear.
  • Mounting plate for easy installation and low life-cycle cost.
  • One year limited warranty.

Product Specs

  • Overall diameter
    10" (253mm)
  • Profile Height
    1.75" (45mm)
  • Vertical Height
    11.75" (300mm)
  • Weight
    3.9 lb (1.8 kg)
  • Glass Thickness
    .120" (3mm)