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Spectrum introduced the KrosFlo® MAX & CellFlo MAX, our largest hollow fiber filter modules available
for the bioprocessing & pharmaceutical industries. These production modules
directly scale up from KrosFlo Plus & CellFlo Plus
(excluding the R85 and R65 lengths)
to provide surface areas ranging
from 5.4 to 17.3 m2. KrosFlo MAX & CellFlo MAX modules can be operated
with the KrosFlo
Pilot Plus,
Pharma
or LDF 55
TFF Production System as well as production system designed by
Spectrum to combine and MAX-imize the advantages of gentle hollow fiber
flow dynamics, the efficiency of tangential flow filtration and the time & cost
savings of disposability. MAX-imize your process filtration!
Disposable CellFlo MAX are available in three convenient
sizes. The "300" size provides a direct scale-up of the process volume, flow
rate & permeate rate from Spectrum's CellFlo Plus "3X" size.
The "600" and "800" sizes are easy retrofits for commercially available re-usable modules. All three sizes
can be connected to any process loop via 2" sanitary retentate ports and 1-1/2" sanitary filtrate ports.
Non-irradiated modules can be sterilized once prior to use by autoclaving, irradiation or ETO.
Spectrum modules are manufactured under cGMP in an ISO class 20 E (US Fed. Class 10,000) cleanroom and are 100%
integrity tested and 100% lot traceable. All material of construction meet class VI
biocompatibility standards.
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Dimensions:  |
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| Modules Size | SA (m2) | Scale Length | D (cm) | TL (cm) | L (cm) | EL (cm) |
| xxxx-601-xxx | 4.4 - 4.7 | R65 | 11.6 | 73.5 | 62.8 | 49.9 |
| xxxx-301-xxx | 6.0 - 6.4 | 3xFL | 11.6 | 91.5 | 81.2 | 67.9 |
| xxxx-801-xxx | 9.5 - 10.1 | R85 | 11.6 | 131.1 | 120.6 | 107.5 |
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| Housing: | Clear and Pigmented Polysulfone |
| Netting: | Polypropylene |
| Flange Nut: | Pigmented polysulfone |
| Inlet/Outlet Reducer: | 2" sanitary, clear polysulfone |
| Filtration Side-port: | 1-1/2" sanitary |
| Potting: | Polyurethane |
| Process Volume: | 50 - 5,000 liters |
| Surface Area: | 4.4 - 10.1 m2 |
| Membrane | Fiber ID | MWCO |
| Mixed Cellulose Ester (ME) | 1.0 mm | 0.2 µm |
| Polyethersulfone (PES) | 1.0 mm | 0.2 µm, 0.5 µm (not available in 801 series) |
| Polysulfone (PS) | 1.0 mm | 100 kD |
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