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Ensures Maintenance Safety, Minimizes Leaks

15,000 pounds-per-square-inch double block bleed and hand valves supply redundant safety from high strain and superior sealing expertise to avoid leaks

Emerson has launched the TESCOM™ Anderson Greenwood Instrumentation H2 Valve Series for hydrogen functions as a lot as 15,000 pounds-per-square-inch (psi) (103.four MPa). The new answer reliably isolates process stress in excessive pressure fuel purposes similar to hydrogen fueling stations and tube trailers, reducing fugitive emissions and enhancing safety.
As it moves from tank to pump, hydrogen is transferred at pressures of as much as 15,000 psi (103.four MPa). To protect personnel and stop leaks, it should be effectively controlled and isolated. The Double Block Bleed (DBB) valve’s positive double block arrangement provides two layers of optimistic shutoff that protect maintenance workers from excessive pressure during instrument maintenance. Its modular design reduces the number of potential leakage points, and the bolstered sealing technology reduces the chance of fuel getting into the environment through the valve stem.
Among the cleanest fuels when produced utilizing renewable sources, compressed hydrogen gas is used to power gasoline cell electrical vehicles (FCEVs). In 2021, 142 new hydrogen refueling stations started operating, the biggest increase 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 development demand, fueling station authentic tools manufacturers (OEMs) must source reliable, high-performance elements to ensure overall gear effectiveness and guarantee station safety.
“Given the pressures that hydrogen is subject to in these purposes, it’s crucial that gear operates safely and reliably, each time. That’s why we’re dedicated to specifically growing parts to assist our prospects effectively retailer and precisely control compressed hydrogen gas,” said Rob Lindquist, director of world advertising 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 price of possession in a compact solution.
For OEMs seeking to safely reduce risks for operators, the H2 Valve Series provides a number of safety features. Each valve has a handy QR code, permitting operators to rapidly access the valve’s specs throughout upkeep and set up. เพรสเชอร์เกจ ensures that no high-pressure liquid or gas is released throughout maintenance. The valves are compliant to the ISO 19880-3 hydrogen fueling commonplace.
With this new 15,000 psi (103.4 MPa) product line, Emerson provides a comprehensive portfolio of TESCOM solutions for secure and exact operation of hydrogen fueling stations.
For extra information, go to www.Emerson.com/TESCOM.
Contact: Emerson Fluid Control & Pneumatics UK Ltd: