| Application | Blood and Plasma; Vaccine Production |
|---|---|
| Modality | Harvest | Cell Removal; Downstream Intermediates; Form & Fill |
| Scale | Production | Large Scale |
| Bacterial Retention | Quantitative Retention of 1 × E7 CFU/cm² Brevundimonas Diminuta ATCC® 19146 per ASTM methodology |
|---|
| Extractables | The total amount of extractables is well below the limits established by the current USP unter "Sterile Water for Injection". |
|---|
| Connector Inlet | 1.5" Tri-clamp 50 mm |
|---|---|
| Connector Outlet | 1.5" Tri-clamp 50 mm |
| Connector(s) | Inlet: 1 ½" Sanitary | Outlet: 1 ½" Sanitary |
| Filter Size | 30"(1.8 m² / 19.4 ft²) |
|---|---|
| Filtration Area | 1.8 m² / 19.4 ft² |
| Outer Diameter | 137 mm (110 mm without Connection / Valves) |
Answer:The 30-inch capsule has a 1.8 m² filtration area, with a 0.45 µm prefilter and 0.2 µm final-retention membrane.
Answer:Both ends use matching 1.5-inch sanitary tri-clamp connection interfaces.
Answer:The Sartobran P filter uses low-binding cellulose acetate membrane material rather than a PES membrane.
The Sartorius Sartobran P Maxicaps capsule is a 30-inch, inline sterile filtration device for large-scale bioprocessing fluids. Its cellulose acetate filter structure combines a 0.45 µm prefilter stage with a 0.2 µm final-retention membrane, providing a nominal filtration area of 1.8 m². Low protein binding is useful in downstream processing of valuable biologics, vaccines and plasma-derived materials where product recovery matters. This configuration has 1.5-inch sanitary connections on both inlet and outlet and is an autoclavable inline Maxicaps format, not the T-style or hose-barb variant. The device is supplied autoclaved sterile, with operating limits and integrity-test criteria governed by the validated process procedure. Before installation, confirm the process fluid compatibility, pressure differential and matching sanitary connection hardware. Follow the approved wetting, integrity testing and filtration process, and avoid exceeding published limits during operation or reverse-flow handling. After use, document filter identification and process performance under the applicable quality system.
Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
For quotation requests, please send an RFQ from website or contact:
Please send inquiries directly to us in the “To” field. Emails sent via BCC, mass mailing, or with unrelated recipients may be automatically filtered and will not be processed.
| Capsule/Cartridge Format | Maxicaps® |
|---|---|
| Maximum Allowable Back Pressure | 2 bar (29 psi) at 20°C; 1.5 bar (21.8 psi) at 50°C |
| Maximum Diffusion | 45 mL/min at 2.5 bar | 36 psi |
| Minimum Required Bubble Point | 3.2 bar | 46 psi |
| Vent Valve | Standard |
| Filter Material | Cellulose Acetate (CA) |
|---|---|
| Housing Material | Polypropylene (PP) |
| Material o-ring | seal | Silicone (SI) |
| Membrane Material | Cellulose Acetate (CA) |
| Support Fleece | Polypropylene (PP) |
| Maximum Differential Pressure | 20 °C: 5 bar, 50 °C: 3 bar |
|---|---|
| Maximum Operating Pressure | 5 bar (72.5 psi) |
| Non-Fiber Releasing | This filter product complies with the title 21 of the Code of Federal Regulations (CFR), section 210.3(b)(6) and 211.72. |
|---|---|
| Pore Size Final-filter | 0.2 µm |
| Pore Size Pre-filter | 0.45 µm |
| Brand | Sartobran® P |
|---|---|
| Pack Size | 1 |
| Type | Inline (Autoclavable) |
| Delivery Condition | Sterile - Autoclaved |
|---|---|
| Sterilization Method | Autoclavable |
| Sterilization Procedures | Autoclaving: at 134°C, 30 min, 2 bar, min. 25 Cycles |
|---|
