Peaceful Pleasures Health and Wellness
Oxygen & Acetylene Check Valves for Cutting Torch | CE Certified
Oxygen & Acetylene Check Valves for Cutting Torch | CE Certified
Couldn't load pickup availability
Oxygen & Acetylene Check Valves for Welding & Cutting Equipment
Keep your welding and cutting setup safe and reliable with these precision-engineered check valves, available in both Acetylene and Oxygen configurations. Designed to fit standard pressure reducers and cutting torches, these valves help prevent dangerous backflow and protect your equipment during every use.
Key Features
- Backflow Prevention: Stops acetylene or oxygen from reversing direction back into your equipment, reducing the risk of damage or hazardous incidents.
- No Effect on Flame Temperature: Engineered to maintain consistent gas flow without altering flame characteristics at the torch tip.
- Dual Options: Choose between an Acetylene Check Valve or an Oxygen Check Valve to suit your specific setup.
- Wide Compatibility: Suitable for use with pressure reducers, cutting torches, electronic appliances, instrumentation, home appliances, and other welding components.
- CE Certified: Meets CE certification standards for quality and safety assurance.
- Compact & Durable Build: Measures approximately 20 × 66 mm (L × W) — easy to integrate into your existing rig.
Specifications
| Parameter | Acetylene Valve | Oxygen Valve |
|---|---|---|
| Max Pressure (Pmax) | 0.2 MPa | 1.5 MPa |
| Inlet/Outlet Thread | M16×1.5 | M16×1.5 |
| Size (L × W) | Approx. 20 × 66 mm | |
| Certification | CE | |
| Quantity | 1 piece | |
Safety Notice
⚠️ Welding and gas cutting involve serious hazards. Always operate under proper guidance and follow all applicable safety protocols. Please note that actual color may vary slightly from product images due to monitor settings and lighting conditions. Minor dimensional variations due to manual measurement are normal.
Made in Mainland China.
Explore More Tools & Accessories
Looking for more workshop essentials? Check out these related items from our store:
For comprehensive welding safety guidelines, visit the OSHA Welding, Cutting & Brazing Safety page.
Frequently Asked Questions
Q: What is the difference between the Acetylene Check Valve and the Oxygen Check Valve?
A: The main difference lies in their maximum operating pressure ratings. The Acetylene Check Valve is rated for a maximum pressure of 0.2 MPa, while the Oxygen Check Valve is rated up to 1.5 MPa. Both feature the same M16×1.5 inlet/outlet thread size and are designed for use with standard cutting torch and pressure reducer setups.
Q: What does a check valve do in a welding or cutting setup?
A: A check valve allows gas to flow in only one direction — toward the torch. It prevents gas from flowing backward into the regulator or gas supply lines, which helps guard against backfire incidents and potential equipment damage. This makes check valves an important safety component in any oxy-fuel cutting or welding system.
Q: Will these check valves affect the flame temperature or performance of my cutting torch?
A: No. These check valves are specifically engineered to have no influence on flame temperature. Gas flow is maintained at the proper rate, so your torch performs as expected without any notable change in flame characteristics.
Q: Are these check valves compatible with my existing pressure reducer?
A: These valves feature a standard M16×1.5 inlet and outlet thread, which is a common thread size for many pressure reducers and cutting torches used in oxy-fuel systems. We recommend verifying your equipment's thread specifications before purchasing to ensure a proper fit.
