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KEY FEATURES
- Single-layer hydrophilic PES membrane
- Bioburden-reduction duty
- Low protein binding
- Integrated Stäubli vent
- High flow and low pressure drop
- Thermally bonded polypropylene housing
Puretratech · P-PT72KABRCS
Hydrophilic PES Capsule Filter for Bioprocess media and serum fractions and Diagnostics and large-volume parenterals (LVPs). Its construction, retention rating and operating limits are the same as the base model PT72KABRCS.
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Hydrophilic PES Capsule Filter for Bioprocess media and serum fractions and Diagnostics and large-volume parenterals (LVPs). Its construction, retention rating and operating limits are the same as the base model PT72KABRCS.
If you are considering this product for Bioprocess media and serum fractions and Diagnostics and large-volume parenterals (LVPs), confirm process-fluid compatibility, retention rating, operating conditions and any sterilization or sanitization requirements before ordering.
The single-layer hydrophilic PES membrane provides low protein binding, low extractables and high flow at low differential pressure for aqueous bioprocess fluids.
A thermally bonded polypropylene housing and integrated Stäubli vent support closed processing and non-destructive online integrity testing.
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| Component | Material / method |
|---|---|
| Filter membrane | Single-layer polyethersulfone (PES) |
| Media support | Polypropylene (PP) |
| End caps | Polypropylene (PP) |
| Inner core | Polypropylene (PP) |
| Outer cage | Polypropylene (PP) |
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All components meet the biological-safety requirements of USP Class VI for plastics at 121 °C.
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Materials of construction comply with applicable FDA regulations for food and beverage contact use, as detailed in Title 21 of the U.S. Code of Federal Regulations (21 CFR). Materials used for the filter media and hardware are suitable for food contact in accordance with EU 10/2011.
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Minimum burst pressure: 123.5 psi (8.5 barg)
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| Pore size | Minimum bubble point | Wetting fluid |
|---|---|---|
| 0.04 µm | 31.9 psi (2.2 barg) | IPA |
| 0.1 µm | 24.7 psi (1.7 barg) | IPA |
| 0.2 µm | 51 psi (3.5 barg) | — |
| 0.45 µm | 35 psi (2.4 barg) | — |
| 0.65 µm | 22 psi (1.5 barg) | — |
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| Product number / model | Pore size | Length | Inlet | Outlet | Vent | Drain | Filling bell |
|---|---|---|---|---|---|---|---|
| P-PT72KABRCS | 0x4=0.04µm | H=1.5 inch | 1T=1" TC | 1T=1" TC | S=Stäubli | S=Stäubli | B=Filling bell |
| 001=0.1µm | S=2.5 inch | MT=0.5" TC | MT=0.5" TC | H=Hose barb | H=Hose barb | ||
| 002=0.2µm | D=4 inch | M6H=3/8" multistep hose barb | 7H=1/2" hose barb | ||||
| 004=0.45µm | L=5 inch | 8NF=1/2" NPT-F | |||||
| 006=0.65µm | M6H=3/8" multiple hose barb |