Industrial shut-off valves and coupling for use in pipelines and cold or hot water circulation.

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Cross-sectional mock-up of a metal check valve and coupling demonstrating function and operation in piping and circulation systems. Close-up, copy space.

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Size: 6000px × 4008px
Location: Kyiv, Ukraine
Photo credit: © Sergii Petruk / Alamy / Afripics
License: Royalty Free
Model Released: No

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