QuadroSphere trunnion-mounted ball valves are cited in this free 16-page brochure to have effectively served oil, gas, refinery, petrochemical, power, chemical, and geothermal applications for more than 15 years.
The 2 to 24-in. designs feature a contoured ball which adds four additional flow paths: over, under, and around the side for self-flushing the ball cavity. Full dimensional data and schematics are provided.
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