Designed to minimize filter handling during pilot or clinical-scale manual virus filtration operation, the Planova Virus Filtration Rack (VFR) can be used to ergonomically mount 4.0 and 1.0 m2 Planova or Planova BioEX filters while aiding the execution of the pre- and post-use visual leakage test (VLT).
For those instances when manual Planova virus filtration will suffice, the VFR is a cost-effective way to easily mount up to two Planova virus filters. Connect your existing product feed to the filter(s) mounted on the VFR for simplified operation. Conduct the visual leakage test, pre-use flush, buffer equilibration and product filtration. In order to optimize efficiency, the VFR offers flexibility to mount Planova virus filters in one of three positions: vertical, +10° or -10°.