Products & Services
Breather Valve
The breather valve is a safety device designed to regulate pressure inside hydrocarbon storage tanks. It compensates for pressure variations caused by product movement or temperature changes while ensuring perfect sealing during normal operation.
Storage Tank Mechanical Equipment

Benefits
- Protects tanks against overpressure and vacuum conditions
- Reduces vapor emissions into the atmosphere (VOCs)
- Guaranteed tightness under normal conditions
- Simple and cost-effective maintenance
- Compliant with ATEX and API 2000 standards
- Wide adjustment range: from -130 mbar to +130 mbar
- Suitable for all types of products and tanks
Avantages
Certifications
- ATEX II 1G: suitable for zones 0, 1, or 2 (gas)
- API 2000 / CODRES: dimensioned in accordance with current standards
- Type CE certification: ITS 04 ATEX 12484
Key Information
- Type of stored liquid
- Desired set pressure
- Tank diameter and height
- Filling/emptying flow rate