Filter apparatus with dual drive loops

Filter arrangement having at least two successive layers having

Filter assembly

Filter assembly

Filter assembly and method of reducing hold-up in a filter assem

Filter assembly includng filter unit having deformable sealing e

Filter assembly, bioreactor catch basin and method of using...

Filter backwash control method and apparatus

Filter backwashing system using moveable member responsive to cl

Filter bowl supports and filter systems comprising the same

Filter cake removal method and apparatus

Filter cake scraping method and rotary drum filter using the sam

Filter candle comprising an elongated mesh pack

Filter canister for use within a storm water sewer system

Filter canister, system containing filter canister, and...

Filter canister, system containing filter canister, and...

Filter cartridge assemblies and methods for filtering fluids

Filter cartridge construction and process for filtering particle

Filter cartridge having gasket seal employing pressure ridges to

Filter centrifuge control