SHOP NOW

Backflow preventer valve protects ozone generator from water flowing in opposite direction.

Check the flow direction of the valve to make sure to put it correctly. Curved end needs to be pointed toward glass flask and flat end to ozone generator. See owner's manual instructions that comes with your ozone therapy kit: generator with accessories.

Bulk discount

The following discount applies to this product at the checkout when buying in bulk:

• 2–5 items: 5%
• 6–10 items: 10%
• 11–20 items: 15%
• 21+ items: 20%