The low flow regulator fits on an oxygen tank and regulates oxygen flow.

The low flow regulator flows oxygen from 1/32 to 3 liters per minute.  It's required if using an oxygen tank.  It's very useful with ozone therapy and oxygen therapy.  Solid Brass Nickle plating makes this unit usable in any condition (heat, moisture, dry, etc). This unit will last a lifetime. Made in the USA. Flow sequence is 1/32, 1/16, 1/8, 1/4, 1/2, 3/4, 1, 2, 3. 
PLEASE NOTE: Upon receipt of this item and before using, it is very important that you read the instructions in its entirety.


The low flow regulator operates at 22 psi.
Higer flow regulators 1-10 lpm operate at 50 psi.



The 540 needs a wrench to tighten while the 870 does not.

Which one do I need?

If your tank looks like this, you need a 540 regulator.	If your tank looks like this, you need an 870 regulator.

*Legal Disclaimer. Information provided is for informational purposes only and is not a substitute for professional medical advice. No health claims for these products have been evaluated by the United States Food and Drug Administration (FDA), nor has the FDA approved these products to diagnose, cure, or prevent disease. Since every individual is unique, we highly recommend you to consult with your licensed health care practitioner about the use of ozone products in your particular situation.