3/8 inch Ozone Check Valve
3/8 inch Ozone Check Valve
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Keep your ozone system performing at its best with the 3/8inch Ozone Check Valve — the essential safeguard for preventing damaging backflow and ensuring consistent ozone delivery. Designed specifically for ozone applications, this durable one-way valve allows ozone gas to flow freely in one direction while blocking reverse flow that could compromise your generator or tubing system.
Built from ozone-resistant materials, this valve is engineered for longevity and dependable operation, making it a must-have for water treatment, air purification, and industrial ozone systems.
Key Benefits:
• Prevents Backflow — Ensures one-way ozone gas flow, protecting sensitive generator components.
• Ozone-Resistant Materials — Crafted to withstand ozone exposure without cracking or degradation.
• Reliable Seal — Maintains airtight integrity under varying pressures for consistent ozone delivery.
• Universal Compatibility — Fits standard 3/8inch tubing for easy integration into most ozone systems.
• Quick Installation — Compact, lightweight, and simple to connect for fast maintenance and setup.
Protect your ozone generator and maintain consistent disinfection performance with the 3/8inch Ozone Check Valve — the small part that makes a big difference in system safety and efficiency.
Product features
Product features
One-Way Check Valve for Ozone Gas Applications
Prevents Backflow into Ozone Generators
3/8inch Barb or Push-Fit Connection (depending on variant)
Constructed from Ozone-Resistant Materials
Compact and Lightweight Design
Long-Lasting Performance in High-Oxidation Environments
Easy Inline Installation
Filtration Details
Filtration Details
Function: Backflow Prevention for Ozone Systems
Connection Size: 3/8inch
Material: PTFE, Kynar (PVDF), or Ozone-Resistant Plastic
Working Medium: Ozone Gas / Air
Flow Direction: One-Way (Marked by Arrow)
Maximum Pressure: 60 psi (4.1 bar)
Temperature Range: 5°C – 45°C
Applications: Ozone Generators, Water Treatment, Air Purifiers, Industrial Sterilization
How it Works
How it Works
The check valve permits ozone to flow freely in one direction.
When reverse pressure occurs, the valve closes instantly to prevent ozone or moisture from returning into the generator.
This simple mechanism safeguards your system from oxidation damage and ensures uninterrupted ozone flow.
Installation and Maintanence
Installation and Maintanence
1. Install inline with the flow arrow pointing toward the application (away from the generator).
2. Use compatible 3/8inch tubing for secure fitment.
3. Periodically inspect for residue buildup and clean with dry air if needed.
4. Replace every 12–18 months or sooner if performance decreases.
Technical Specifications
Technical Specifications
Connection Size: 3/8inch (Barb or Push-Fit)
Material: Ozone-Resistant PTFE/PVDF
Operating Pressure: Up to 60 psi
Operating Temperature: 5°C – 45°C
Flow Direction: One-Way
Colour: Transparent
Mount Type: Inline
Warranty Information
Warranty Information
12 Month limited warranty covering manufacturing defects only.
Excludes damage from misuse, liquid ingress, or overpressure.
What's in the box
What's in the box
1 × 3/8inch Ozone Check Valve
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