Cryogenic Valve – Valvesonly Europe (Germany)

Valvesonly Europe is a trusted Cryogenic Valve Manufacturer in Europe, with a dedicated manufacturing facility in Germany. Our cryogenic valves are engineered to ensure safe and reliable performance in applications involving liquefied gases such as LNG, liquid oxygen, nitrogen, hydrogen, and other industrial cryogens. Designed and tested to international standards, our valves guarantee tight shut-off, smooth operation, and long-term reliability at temperatures as low as –196°C.

Function & Working

Cryogenic valves are designed with extended bonnets that separate the stem packing from the cryogenic fluid, preventing cold transfer and maintaining seal integrity. This feature minimizes the risk of ice formation and ensures smooth operation even under extreme low-temperature conditions. Our valves are helium leak-tested to meet the stringent requirements of cryogenic service in industries where safety and precision are critical.

Advantages

• Specifically designed for LNG, oxygen, nitrogen, hydrogen, and other cryogenic services

• Extended bonnet design prevents frost and ice accumulation at the stem

• Reliable sealing and operational stability down to –196°C

• Precision-engineered for leak-tight performance under severe thermal stress

• Manufactured in Germany under strict quality control with full traceability

Types Offered

• Cryogenic Globe Valve

• Cryogenic Gate Valve

• Cryogenic Ball Valve

• Cryogenic Check Valve

Industries Served

• LNG & Gas Processing

• Petrochemical & Refinery

• Aerospace & Defense

• Industrial Gas & Storage Terminals

• Power Generation & Marine Applications

Technical Specifications

• Design Standards: BS 6364, API 6D, ISO 28921, ASME B16.34

• Body Materials: Stainless Steel (SS304, SS316, SS316L), Duplex & Super Duplex, Monel, Inconel, Hastelloy, Bronze

• Pressure Ratings: Class 150 – 900 / PN16 – PN150

• Size Range: DN15 – DN900

• End Connections: Flanged, Butt Weld (BW), Socket Weld (SW), Threaded (NPT)

• Actuation Options: Manual, Pneumatic, Electric, Hydraulic

• Special Features: Extended bonnet for cryogenic insulation, PTFE/Kel-F soft seats, helium leak-tested, fire-safe design on request