Sterile filters in fermenters

Additional details for liter/min volume gas in and out

Range of PureFlo sterile filters in use at CerCell all with 200 nm / 0.2 µm pore.

Sterile inlet filter for BactoVessel selected from:
  • One OD50 mm with 16 cm2 surface area
  • One OD65 mm with 26 cm2 surface area
  • One capsule with 400 cm2 surface area
Sterile exhaust filter for BactoVessel selected from:
  • One or two OD65 mm each with 26 cm2 surface area
  • One or more cylindrical capsules with 400 cm2 surface area with diameter ranging 50-60 mm

Sterile-Filter-Heater (SFH) for the above shown 3 sterile filter sizes. Recommended for extra safety against liquid condensations inside the filter. Rated from 3 - 12 watt for app 25°C increased filter temperature. Mount the connector you need for 110 or 230 VAC (EU + US).

Sterile filters pressure drop - OD50 mm with 0.2 µm pore, E-beam tolerant PE membrane such as PureFlo.