Non-contacting face seal for extended eq
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Article
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1995
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Elsevier Science
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English
โ 233 KB
The standard O-rings are fluoroelastomer; however many other materials are available to meet varying cost and performance requirements. The standard ProTech is a single-port expulsion design with an external flange or a flush-mount design. In addition, however it is available in a multi-port expuls