Ensures Maintenance Safety, Minimizes Leaks

15,000 pounds-per-square-inch double block bleed and hand valves provide redundant safety from high stress and superior sealing know-how to avoid leaks

Emerson has launched the TESCOM™ Anderson Greenwood Instrumentation H2 Valve Series for hydrogen applications as much as 15,000 pounds-per-square-inch (psi) (103.four MPa). The new solution reliably isolates process stress in excessive pressure gas purposes such as hydrogen fueling stations and tube trailers, decreasing fugitive emissions and bettering safety.
As it strikes from tank to pump, hydrogen is transferred at pressures of as a lot as 15,000 psi (103.4 MPa). To defend personnel and prevent leaks, it must be effectively managed and isolated. The Double Block Bleed (DBB) valve’s positive double block association supplies two layers of optimistic shutoff that shield maintenance employees from excessive stress throughout instrument maintenance. Its modular design reduces the number of potential leakage factors, and the reinforced sealing know-how reduces the chance of gas coming into the environment by way of the valve stem.
Among the cleanest fuels when produced using renewable sources, compressed hydrogen gasoline is used to power gasoline cell electrical vehicles (FCEVs). In 2021, 142 new hydrogen refueling stations started operating, the biggest enhance in a single year, raising the whole to 685 active stations worldwide. And, in digital pressure gauge , Global Market Insights Inc. predicted that the FCEV market will exceed $15 billion by 2027. To meet this progress demand, fueling station unique gear manufacturers (OEMs) must source dependable, high-performance elements to make sure overall tools effectiveness and guarantee station safety.
“Given the pressures that hydrogen is topic to in these applications, it’s crucial that equipment operates safely and reliably, every time. That’s why we’re committed to particularly creating components to help our customers successfully store and precisely management compressed hydrogen gasoline,” stated Rob Lindquist, director of world marketing for TESCOM precision fluid control at Emerson.
The hand-operated, maintenance-free design of the hand valves and double block and bleed valves within the H2 Valve Series minimizes upkeep and downtime. With low operating torque and adjustment-free seal know-how, these hand valves ship a low value of possession in a compact answer.
For OEMs trying to safely minimize dangers for operators, the H2 Valve Series provides a number of safety features. Each valve has a handy QR code, allowing operators to quickly access the valve’s specs during upkeep and set up. The product also ensures that no high-pressure liquid or gas is released during upkeep. The valves are compliant to the ISO 19880-3 hydrogen fueling standard.
With this new 15,000 psi (103.4 MPa) product line, Emerson provides a complete portfolio of TESCOM solutions for safe and precise operation of hydrogen fueling stations.
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Contact: Emerson Fluid Control & Pneumatics UK Ltd: