REPLIGEN XCell ATF 2 - Table 3. Dimensions; Table 4. Suggested Scale of Operation

XCell® ATF 2 and 4 Stainless Steel Housings
User Guide
9
SG-SSATF24 rev 1
5. Specifications
5.1 Utility requirements
Utility requirements for the XCell® ATF 2 and 4 Systems can be found in the XCell® Lab Controller
User Guide.
Table 3. Dimensions
Filtration Assembly
Dimensions
1
H, W Nominal footprint (m
2
)
XCell® ATF 2 SS Pump Housing
30", 5"
0.04
XCell® ATF 4 SS Pump Housing
21", 8"
0.13
1
Indicated dimensions are estimates for the filtration assembly, as the choice of cartridge and the
connection to the bioreactor and accessories can affect height and effective area.
Housing selection depends on the perfusion rate or total volume throughput in addition to other
process conditions (Table 4
).
Table 4. Suggested scale of operation
Housing Bioreactor size
XCell® ATF 2 2 - 10 L
XCell® ATF 4 10 - 50 L