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Greenwood, Indiana 110,000 sq/ft Headquarters and Factory

Welcome to WESSELS

Wessels is a manufacturer of ASME certified and non-ASME certified pressure vessels for commercial and industrial fluid control applications.

In most cases, Wessels' products are designed using a flexible bladder or diaphragm inside a pre-pressurized vessel to maintain the separation of air and water in the vessel. Other Wessels' products include hydropneumatic tanks, expansion tanks, thermal expansion tanks, air separators, and other specialty and custom tanks including glycol makeup packages.

  Click here to view the Wessels Reference Catalog

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