Ensures Maintenance Safety, Minimizes Leaks
15,000 pounds-per-square-inch double block bleed and hand valves provide redundant protection from high stress and superior sealing technology to avoid leaks
Emerson has launched the TESCOM™ Anderson Greenwood Instrumentation H2 Valve Series for hydrogen purposes as much as 15,000 pounds-per-square-inch (psi) (103.4 MPa). The new solution reliably isolates course of stress in excessive pressure gas purposes similar to hydrogen fueling stations and tube trailers, lowering fugitive emissions and bettering safety.
As it strikes from tank to pump, hydrogen is transferred at pressures of up to 15,000 psi (103.four MPa). To shield personnel and prevent leaks, it must be effectively controlled and isolated. The Double Block Bleed (DBB) valve’s constructive double block arrangement offers two layers of constructive shutoff that defend maintenance employees from excessive stress throughout instrument maintenance. Its modular design reduces the variety of potential leakage factors, and the bolstered sealing know-how reduces the danger of gas getting into the atmosphere by way of the valve stem.
Among the cleanest fuels when produced using renewable assets, compressed hydrogen gas is used to power gasoline cell electrical autos (FCEVs). In 2021, 142 new hydrogen refueling stations started operating, the biggest enhance in a single year, elevating the total to 685 lively stations worldwide. And, in January 2022, Global Market Insights Inc. predicted that the FCEV market will exceed $15 billion by 2027. To meet this growth demand, fueling station unique tools producers (OEMs) must source reliable, high-performance components to ensure general gear effectiveness and guarantee station security.
“Given the pressures that hydrogen is topic to in these functions, it’s crucial that gear operates safely and reliably, each time. That’s why we’re dedicated to particularly creating parts to help our customers effectively retailer and precisely control compressed hydrogen gas,” mentioned Rob Lindquist, director of global advertising for TESCOM precision fluid control at Emerson.
The hand-operated, maintenance-free design of the hand valves and double block and bleed valves in the H2 Valve Series minimizes upkeep and downtime. With low working torque and adjustment-free seal expertise, these hand valves deliver a low price of possession in a compact answer.
For OEMs looking to safely decrease dangers for operators, the H2 Valve Series offers a quantity of security features. Each valve has a convenient QR code, allowing operators to shortly access the valve’s specs during maintenance and set up. The product additionally ensures that no high-pressure liquid or gas is released during maintenance. The valves are compliant to the ISO 19880-3 hydrogen fueling normal.
With เกจวัดแรงดันco2 (103.4 MPa) product line, Emerson presents a comprehensive portfolio of TESCOM solutions for protected and precise operation of hydrogen fueling stations.
For more information, visit www.Emerson.com/TESCOM.
Contact: Emerson Fluid Control & Pneumatics UK Ltd:
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