Designing and producing reliable engineered solutions by using high-performance components is Pentair’s core competency.

By perfecting its technologies and know-how in the thermoplastic molding of inner liners, Pentair has succeeded in developing seamless, 100 % corrosion-free, non-metallic vessels. Weighing about 50% less than steel, composite vessels are easier to handle and require less labor at installation.

Structural high performance vessels are guaranteed to provide years of dependable service for virtually all applications:  from water treatment and filtration, to chemical storage and process.

Unlike steel tanks that deteriorate over time, composite fiberglass pressure vessels stand for outstanding performance and durability.

Plus they’re virtually maintenance free!

Pressure vessels are available under the Structural brand.


See the complete pressure vessels product range