Permutit® CD Series Pressure Filters

Are you interested in our Permutit® CD Series pressure filters?  Permutit® and all their well-known products became a part of USFilter, now known as Siemens,  in 1993.  Known for dependability and long-term operation, Permutit® CD Series filters have been installed in hundreds of applications worldwide and use the Permutit®  Multiport Valve.  Click here to see the Multiport Valve configured for a filter.  CD Series pressure filters remove dirt, turbidity, organic matter, chlorine and color from water, either with or without the introduction of a coagulant chemical or prior clarification. 

We have a number of options to choose from:

• We offer a complete line of spare and replacement parts and retrofits for existing systems
• If you already have a CD Series unit and want to purchase additional, identically constructed units, we can provide them.  Please send an e-mail to Permutit.water@siemens.com and provide a description of your existing equipment and job number, if available
•  We can optimize your existing CD Series system and, if desired, your entire water treatment system.  Please click here for information on our System Optimization Program
• If your system needs to be mechanically upgraded, please click here for information on our Mechanical Upgrade Program

Siemens replacement parts and components are durably constructed and known for long-term dependability.  Some of the benefits of our replacement and spare parts:

• Simple, inexpensive and quick installation
• Easy retrofit with complete documentation package
• Quality, dependable parts that will endure for years, even in rugged operations

By purchasing a duplicate system, some of the benefits that can result:

• No operator training is required – your operators are already familiar with the components, maintenance procedures, etc.
• Dependable service, as all equipment is built to last
• Quick startup and long-term operation with quality components and complete documentation package

Permutit® CD Series Pressure Filter Brochure (pdf)