About Piedmont

Piedmont is a global leader in corrosion resistant equipment for desalination plants and meets critical customer demand for a wide range of applications in the industrial and municipal markets.

Established in 2002 in the city of Piedmont California, Piedmont was the first flexible grooved-end coupling company to design and manufacture its products in Duplex and Super Duplex. Piedmont also offers a full range of fiberglass reinforced polyester (FRP) cartridge filter housings. The FRP filter housings are designed specifically for highly corrosive environments.

Piedmont´s mandate is to offer you guidance throughout the process of design and equipment selection. Furthermore, to extend continuous service during and after your project execution to guarantee your complete satisfaction. Our team of engineers and water treatment experts understands not only equipment specification, but also membrane based water treatment, so you can trust our advice and recommendations.