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DualPac® 2211 and 2212 Packing Reduces Cost and Time at Salt Plant


Chesterton products – Chesterton DualPac® Packing Technology


A customer working in a salt processing plant was under pressure to reduce costs and adjustments to their original packing in order to keep up with competitors. Chesterton supplied them with Dualpac® 2211 and DualPac® 2212 to apply to multiple pumps, and the results spoke for themselves, the Chesterton packing needing only half the adjustments compared to the original

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A salt processing plant in Germany is already using a para-aramid packing as the solution on their very abrasive pumping applications. However, the customer is under pressure to reduce costs and is trying lower expensive competitor products. In addition, the existing packing needed to be adjusted frequently.

A salt processing plant in Germany

The customer worked in a salt processing plant.


The customer tried DualPac® 2211 packing and DualPac® 2212 packing on multiple pumps.

DualPac 2211 Packing.

DualPac 2211 Packing.

DualPac 2212 Packing.

DualPac 2212 Packing.


DualPac® packing has proven to require only half the adjustments compared with the previous packing. The internal live loading technology that is incorporated in the DualPac® packing gives the packing additional elasticity while not severely wearing the shaft.

DualPac 2211 Packing.

DualPac 2211 Packing.

About Us


Chesterton® is a world leader in helping process industry companies and manufacturers improve the reliability and efficiency of their rotating, stationary, and fluid power equipment platforms. We are known across a wide range of industries for our award-winning pump and valve sealing solutions, applications expertise, equipment maintenance and wear-prevention products, and knowledgeable hands-on local service​.

® Registered trademark owned by A.W. Chesterton Company

Issued 06/21

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