Page 204 - Improving Machinery Reliability
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Machinery Keliability Audits and Reviews   175











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                   Figure 3-66. Conventional stuffing box cooling is quite ineffective for control of the seal
                  environment.






























                   Figure 3-67.  Effective control of  mechanical seal  environment is achieved in pumps
                   with this cooling jacket execution. (Courtesy Sulzer-Weise, Bruchsal, Germany.)
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