pressure gauge weksler ราคา , Minimizes Leaks
15,000 pounds-per-square-inch double block bleed and hand valves supply redundant protection from high pressure and superior sealing expertise to keep away from leaks
Emerson has launched the TESCOM™ Anderson Greenwood Instrumentation H2 Valve Series for hydrogen purposes up to 15,000 pounds-per-square-inch (psi) (103.four MPa). The new resolution reliably isolates course of pressure in excessive pressure fuel purposes corresponding to hydrogen fueling stations and tube trailers, decreasing fugitive emissions and improving 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 successfully managed and isolated. The Double Block Bleed (DBB) valve’s positive double block association supplies two layers of optimistic shutoff that shield upkeep employees from high pressure during instrument upkeep. Its modular design reduces the number of potential leakage points, and the reinforced sealing expertise reduces the risk of gas coming into the ambiance 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 began working, the most important improve in a single year, raising the whole to 685 active 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 gear producers (OEMs) must supply reliable, high-performance parts to make sure overall tools effectiveness and ensure station security.
“Given the pressures that hydrogen is topic to in these functions, it’s crucial that gear operates safely and reliably, every time. That’s why we’re dedicated to specifically developing components to help our prospects effectively retailer and exactly management compressed hydrogen gas,” stated Rob Lindquist, director of worldwide 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 expertise, these hand valves ship a low price of possession in a compact resolution.
For OEMs seeking to safely decrease dangers for operators, the H2 Valve Series offers several security features. Each valve has a convenient QR code, allowing operators to shortly entry the valve’s specs throughout upkeep and set up. The product also ensures that no high-pressure liquid or gas is launched throughout upkeep. The valves are compliant to the ISO 19880-3 hydrogen fueling normal.
With this new 15,000 psi (103.four MPa) product line, Emerson presents a comprehensive portfolio of TESCOM options for protected and exact operation of hydrogen fueling stations.
For more information, go to www.Emerson.com/TESCOM.
Contact: Emerson Fluid Control & Pneumatics UK Ltd:
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