SLEEVED PLUG VALVES Non-Lubricated, Sleeved Plug Valves incorporate state-of-the-art PTFE fluorocarbon seat design. With little required maintenance and trouble-free operation, a high integrity bubble-tight seal is provided both in-line and to atmosphere. 1. Bi-directional in-line bubble-tight seal independent of line pressure 2. Multiple external bubble-tight seals independent of line pressure 3. Direct mechanical three-point adjustment…
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