All these barb connectors are available for silicone tubing connections. They fits silicon tubing of 4mm Inner diameter wel.

---Stainless Steel Panel-mounted Straight connector

---Plastic Barb straight connector
YOUMO AQUAPURE stianless steel
Luer Connectors for Ozone Generator Therapies
Apply for :The barb connector is easy and quick for ozone application
About
AQUAPURE
AQUAPURE is a company founded by German investors at the beginning. We are a professional ozone generator and plasma generator manufacturer specializing in the R&D, design, manufacture and processing of ozone/anion products.We now have a series of high performance
ozone generators /plasma
generators with patents. We can design and manufacture products according to the customers' special demand.We
can offer you ideal products not only in high performance, but also with good price, because we combine high technology from Germany with low labor cost from China.AQUAPURE
products are making the world a much healthier place to live in, as they improve the quality of the air we breathe and the water we use.Product range:
Ozone Module
Plasma Generator
Portable Ozone Generator
Industrial Ozone Generator
Air Dryer for Ozone Generator
Household Ozone Generator
Household Air Purifier
Air Pump
Diffuser Stone
Non-return Valve
Venturi: 1/4'', 1/2'', 3/4'',1''
Silicone Tube