HEROSE Valves for Cryogenic Applications
HEROSE offers a versatile range of stop, control, and safety valves specially developed for the extreme requirements of cryogenic technology and for the safe handling of deeply refrigerated liquefied gases. The portfolio includes shut-off valves, control valves, changeover and filling valves, check valves, strainers, and safety valves – ensuring maximum safety and efficiency throughout every process step.
Applications for Industrial Gases and LNG
Cryogenically liquefied industrial gases can reduce their volume by up to 600 times, enabling particularly cost-effective and flexible solutions for transport and storage. Whether for air gases, hydrogen, or LNG, HEROSE’s innovative valves ensure the highest process safety and are used worldwide in demanding facilities. Our special solutions meet the challenges of small-scale LNG applications just as effectively as those of large-scale industrial plants.
Reliable Valve Technology for Extreme Conditions
HEROSE globe and shut-off valves, made of stainless steel and other high-performance materials, are designed for temperatures as low as –269 °C. Thanks to oil- and grease-free stem seals as well as high-performance PCTFE and PTFE sealing materials, these valves provide exceptional leak-tightness and safety – ideal even for oxygen systems and other sensitive media in the cryogenic sector.
Quality, Materials, and Certifications
Only tested materials are used, such as stainless steel (1.4308, 1.4541), CW614N, and modern sealing materials like PTFE, PCTFE, or electrocarbon. Numerous international certificates and approvals are available for every application. At HEROSE, safety, reliability, and product longevity are always the top priorities.