Emerson’s New Valves for Hydrogen Fueling Stations

Ensures Maintenance Safety, Minimizes Leaks
15,000 pounds-per-square-inch double block bleed and hand valves offer redundant safety from excessive stress and superior sealing know-how to avoid leaks
Emerson has launched the TESCOM™ Anderson Greenwood Instrumentation H2 Valve Series for hydrogen functions as much as 15,000 pounds-per-square-inch (psi) (103.four MPa). The new resolution reliably isolates course of stress in high pressure gas applications such as hydrogen fueling stations and tube trailers, reducing fugitive emissions and bettering security.
As it strikes from tank to pump, hydrogen is transferred at pressures of as a lot as 15,000 psi (103.4 MPa). To shield personnel and forestall leaks, it have to be successfully controlled and isolated. The Double Block Bleed (DBB) valve’s optimistic double block association supplies two layers of positive shutoff that shield maintenance workers from excessive strain during instrument maintenance. Its modular design reduces the number of potential leakage points, and the bolstered sealing know-how reduces the danger of fuel coming into the environment 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 vehicles (FCEVs). In 2021, 142 new hydrogen refueling stations started operating, the largest enhance in a single yr, raising the total to 685 energetic 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) should supply reliable, high-performance elements to ensure total tools effectiveness and ensure station safety.
“Given the pressures that hydrogen is subject to in these functions, it’s important that tools operates safely and reliably, each time. เกวัดแรงดันน้ำ why we’re committed to specifically developing elements to help our clients effectively retailer and exactly control compressed hydrogen gas,” mentioned Rob Lindquist, director of global advertising for TESCOM precision fluid management at Emerson.
The hand-operated, maintenance-free design of the hand valves and double block and bleed valves within the H2 Valve Series minimizes maintenance and downtime. With low operating torque and adjustment-free seal know-how, these hand valves ship a low value of ownership in a compact answer.
For OEMs trying to safely decrease risks for operators, the H2 Valve Series supplies a number of security options. Each valve has a convenient QR code, allowing operators to rapidly access the valve’s specs throughout maintenance and set up. The product additionally ensures that no high-pressure liquid or fuel is released during maintenance. The valves are compliant to the ISO 19880-3 hydrogen fueling normal.
With this new 15,000 psi (103.4 MPa) product line, Emerson provides a complete portfolio of TESCOM solutions for safe and exact operation of hydrogen fueling stations.
For extra info, go to www.Emerson.com/TESCOM.
Contact: Emerson Fluid Control & Pneumatics UK Ltd:

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