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• n  any valve that checks flow by the seating of a ball

News & Articles

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• PTFE Ball Valve features max operating pressure of 60 psig.
  Made of PTFE wetted parts and Polypropylene structural components, 2-way PTFE Ball Valve is suitable for corrosive and ultra-pure fluids in laboratories and industrial processing applications. Manually operated on-off valve features 1 in. female NPT inlet and outlet ports, CV value of 30, and maximum operating temperature of 157°F. This story is related to the following: Fluid and Gas Flow ...
  July 19, 2013 - ThomasNet