Saftey Valves

The JETAX Safety Valve is engineered to automatically release excess pressure, protecting equipment, pipelines, and personnel. Designed to open at a predetermined set pressure and re-close once normal conditions are restored, it provides consistent and accurate protection in accordance with API, ASME, and DIN standards.

With body materials ranging from carbon steel to stainless steel and special alloys, and trim options tailored for specific media, the valve is suitable for high-pressure steam, gas, air, cryogenic fluids, and aggressive chemicals.

Applications

• Oil & Gas
• Power Generation & Boilers
• Petrochemical & Chemical Plants
• Water & Wastewater Systems
• LNG & Cryogenic Applications
• Food & Pharmaceutical Processing
• Marine & Offshore Installations

Key Features

• Accurate and repeatable set pressure
• Quick opening for full discharge capacity
• Corrosion and wear-resistant materials
• Suitable for steam, gas, liquid, and multiphase service
• Adjustable blowdown control (optional)
• Wide range of inlet/outlet connections
• Temperature service from -196°C to +540°C (depending on material)

Material Options

• Body: Carbon Steel, Stainless Steel, Bronze, Duplex, Special Alloys
• Trim: Stainless Steel, Monel®, Hastelloy®, Bronze
• Soft Seats: PTFE, Viton®, EPDM (optional for bubble-tight shut-off)

Technical Specifications

• Size Range: ½″ – 12″ (DN 15–DN 300)
• Pressure Rating: Class 150 – 2500 (PN 16 – PN 420)
• Design Standards: API 526 / ASME Section VIII / DIN EN ISO 4126
• Connections: Flanged (ASME, DIN), Threaded, Welded
• Testing: API 527 seat tightness, hydrostatic, and pneumatic tests
• Operation: Spring-loaded or pilot-operated

Quality Assurance

Each safety valve undergoes strict inspection and testing, including material certification, set pressure verification, seat leakage tests, and full functional checks to guarantee performance in critical safety applications.