Keystone Filter, Met-Pro Corp.

Hatfield, US 19440


About Keystone Filter, Met-Pro Corp.


Hatfield, US 19440

More Info on Keystone Filter, Met-Pro Corp.

Keystone Filter is a leading provider of filtration solutions, offering a wide variety of technologies that are adaptable and scalable for a broad range of filtration and purification applications. Markets served include medical, pharmaceutical, nuclear, aircraft, process chemicals, commercial printing and various water markets ranging from home drinking water filters to commercial and industrial water treatment systems. Keystone Filter is also one of the premier cartridge filter manufacturers in the United States, offering standard and custom designs that utilize state-of-the-art filtration media technology.

Products & Press Releases

Wastewater Treatment

Nanofiber Filter Cartridges

April 3, 2018
Nano-Key filter cartridges utilize advanced nanofiber technology to filter both through electro-adhesion and mechanical processes. The cartridges, which feature ceramic nanofibers...