Flight controllers today struggled to open a stuck valve in a cooling loop at the International Space Station. For now, the space station is being cooled properly, but the valve needs to be opened or ...

The 375 detented shuttle valve is for high-pressure applications with system pressures up to 5,000 psi. The 0.375-in.-diameter shuttle valve has a poppet that latches at either seat to close off the ...

The 5.5 × 12.2-mm IMH shuttle valve has a nondetented, selective design to solve problems with hydraulic isolation in manifolds. This new valve is suitable as a signal for auxiliary functions, such as ...

CAPE CANAVERAL, Fla. — This week’s test to verify a modification to space shuttle Atlantis’ fuel tank ended up revealing a leaky valve in one of the shuttle’s main engines, a problem that would have ...

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