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Flowserve Valtek offers packing in many different types, styles, and materials for a wide range of applications. One thing they all have in common is that they require periodic adjustment to ensure optimal performance. Adjusting packing is a necessary and important valve maintenance practice. Neglecting packing can lead to a leak path formation that may be impossible to repair without packing replacement. Packing leaks should be addressed as soon as possible to ensure safety and optimal reliability. This video demonstrates basic packing adjustments and procedures.