5*9mm silicon tube (per meter)
- Estimated Delivery : Up to 4 business days
Flexible Silicone Tube for Ozone Applications
This ozone silicone tubing – specifically the 5×9 mm silicone tube from Puritech—is ideal for use in ozone systems. Because it’s made from high-quality silicone, it resists ozone degradation very well. Silicone’s strong silicon–oxygen bonds make it much more stable in the presence of ozone compared to many other elastomers.
As a result, this silicone tube allows for safe and reliable ozone transfer in water-treatment and gas-dosing systems, without fear of rapid wear or cracking.
Key Features
- Size / Dimensions: 5 mm inner diameter × 9 mm outer diameter (per meter).
- Material: Pure, peroxide‑cured silicone, ensuring high resistance to ozone.
- Temperature Range: Silicone generally remains flexible in a wide temperature range and tolerates heat and cold well.
- Chemical Stability: Highly resistant to oxidation, UV exposure, and ozone.
- Flexible & Durable: Can be bent or coiled without kinking, making installation easier in tight setups.
Benefits
- Ozone Compatibility: Because of its chemical structure, the tubing holds up exceptionally well under ozone exposure.
- Long Lifespan: Silicone’s durability means less frequent replacement, even under continuous ozonation.
- Flexible Installation: Easy to route through systems thanks to its softness and elasticity.
- Safe Flow Channel: Uses FDA-grade or food-grade silicone (depending on variant), ensuring safe handling of gases.
- Low Maintenance: Silicone does not degrade rapidly, so tubing remains reliable with minimal maintenance.
Applications
- Ozone generators/ozone machine lines
- Static mixers or venturi injectors for ozone-water systems
- Ozone disinfection loops in water treatment
- Medical or laboratory ozone supply systems
- Any gas transfer line where ozone is present
Technical & Safety Notes
- While silicone is quite ozone-resistant, very high ozone concentrations can “dry” and age silicone over a long time. YMAWS
- For best results, use clamps that are smooth or lined; sharp metal edges can damage silicone tubing. industrialspec.com
- Periodically inspect the tubing for signs of brittleness or micro-cracking if used in high-ozone systems.
- Avoid long exposure to very high ozone without checking tubing quality regularly.





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