European #2 Low Flow Oxygen Regulator

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The Industrial Oxygen Tank Regulator with built-in European Tank Adapter #2 can be used with many European and South American tanks.

Dimensions: W 21.8 x 1/14". This regulator has a built-in adapter that can connect to SMS 690, UNI 4406, or DIN 477 #6 tanks. These tanks are used in the countries listed below.

European Countries

  • Denmark
  • Finland
  • Sweden
  • Norway
  • Luxembourg
  • Liechtenstein
  • Croatia
  • Greece
  • Iceland
  • Turkey
  • Hungary
  • Balkan States (eight countries)
  • Poland (DIN 477 #9 is also used)
  • Italy
  • Cyprus
  • Czech Republic

South American Countries

  • Brazil
  • Argentina
  • Uruguay
  • Paraguay
  • Peru
  • Chile

The regulator allows you to flow oxygen in flow rates from 1/32 to 4 liters per minute. A regulator is needed for using an oxygen tank. This works well with ozone therapy that requires low flows of oxygen. It is usable in any condition due to the fitting being made of solid brass. It comes with a one year warranty.


  • Flow sequence is 1/32, 1/16, 1/8, 1/4, 1/2, 3/4, 1, 1.5, 2, 3, 4
  • The low flow regulator operates at 50 psi
  • Do not exceed max pressure of 2600 psi

PLEASE NOTE: Upon receipt of this item and before using, it is very important that you read the instructions in their entirety.

NOTE: Always verify with your oxygen tank supplier that this regulator will fit.

Verify with your tank supplier that this regulator will fit your tank.
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