| Size: W*L mm | M1 56*32 | M2 56*63 | M3 56*68 | M4 56*94 | M5 56*124 | ||
| Filtration area: Single layer m2 | 0.05 m2 | 0.11 m2 | 0.13 m2 | 0.18 m2 | 0.24m2 | ||
| Filtration area: Double layer m2 | 0.04 m2 | 0.10 m2 | 0.11 m2 | 0.15 m2 | 0.20 m2 | ||
| Membrane Media | Single-layer/Double-layer PES | ||||||
| Hydrophobic/Hydrophilic PTFE | |||||||
| Available connectors | N1 |
N2 |
N3 |
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N4 |
N5 |
N6 |
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N7 |
N8 |
N9 |
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| Sterilization | Autoclave 250°F (121°C), 30 min, 25+ cycles SIP 250°F (121°C), 30 min, 30+ cycles |
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| Operating parameters | Max. Allowable Differential Pressure | 6.9 bar│100 psi 25°C | |||||
| Max. Allowable Back Pressure | 3.0 bar│44 psi 25°C | ||||||
Minisani® DS Small Filter
Minisani® DS Dual-Layer filter cartridges are engineered for superior efficiency in critical point-of-use filtration and small batch processing of both liquids and gases within the pharmaceutical industry. Featuring dual layers of high-performance polyethersulfone (PES) membrane, these filters provide enhanced filtration capacity and longer service life. The dual-layer construction offers a broad chemical tolerance, delivering stable and reliable performance for the removal of bacteria and particles.
This ensures exceptional filtration efficiency and process safety, making Minisani® DS Dual-Layer filters ideal for demanding chemical environments and rigorous pharmaceutical applications. Whether handling challenging chemical conditions or meeting stringent pharmaceutical standards, Minisani® DS Dual-Layer filters guarantee high performance and reliability, contributing to the overall safety and effectiveness of your filtration processes.
Features and Quality
- 100% integrity tested
- FDA food contact compliant
- Thermal bonding
- Non-fiber releasing
| 691 | 61 | 0010 | M1 | N1 | S | A | P |
| Filter Type 691=Minisani® DS |
Filter Configuration 61=Mini Cartridge |
Pore Size 0010=0.1um 0020=0.2um 0045=0.45um |
Filter Size M1=56*32 M2=56*63 M3=56*68 M4=56*94 M5=56*124 |
Connector N1-N9 |
O-Ring S=Silicone E=EPDM V=Viton |
Sterilization A=Autoclave |
P=Pharmaceutical grade |
Features and Quality
- 100% integrity tested
- FDA food contact compliant
- Thermal bonding
- Non-fiber releasing
Specification and Data
| Size: W*L mm | M1 56*32 | M2 56*63 | M3 56*68 | M4 56*94 | M5 56*124 | ||
| Filtration area: Single layer m2 | 0.05 m2 | 0.11 m2 | 0.13 m2 | 0.18 m2 | 0.24m2 | ||
| Filtration area: Double layer m2 | 0.04 m2 | 0.10 m2 | 0.11 m2 | 0.15 m2 | 0.20 m2 | ||
| Membrane Media | Single-layer/Double-layer PES | ||||||
| Hydrophobic/Hydrophilic PTFE | |||||||
| Available connectors | N1 |
N2 |
N3 |
||||
| N4 |
N5 |
N6 |
|||||
| N7 |
N8 |
N9 |
|||||
| Sterilization | Autoclave 250°F (121°C), 30 min, 25+ cycles SIP 250°F (121°C), 30 min, 30+ cycles |
||||||
| Operating parameters | Max. Allowable Differential Pressure | 6.9 bar│100 psi 25°C | |||||
| Max. Allowable Back Pressure | 3.0 bar│44 psi 25°C | ||||||
Ordering Information
| 691 | 61 | 0010 | M1 | N1 | S | A | P |
| Filter Type 691=Minisani® DS |
Filter Configuration 61=Mini Cartridge |
Pore Size 0010=0.1um 0020=0.2um 0045=0.45um |
Filter Size M1=56*32 M2=56*63 M3=56*68 M4=56*94 M5=56*124 |
Connector N1-N9 |
O-Ring S=Silicone E=EPDM V=Viton |
Sterilization A=Autoclave |
P=Pharmaceutical grade |
Common questions about Sanitek
What is the difference between PES and PVDF filter membranes?
What is the difference between PES and PVDF filter membranes?The main difference lies in their chemical compatibility and filtration properties. PES (polyethersulfone) membranes offer excellent compatibility with a broad range of solvents, acids, and bases. They are known for their low protein binding and high flow rates.
PVDF (polyvinylidene fluoride) membranes, on the other hand, have superior chemical resistance, making them suitable for aggressive solvents and strong acids. PVDF membranes also provide high protein binding capacity, making them ideal for protein-based applications. The choice between PES and PVDF depends on the specific requirements of the filtration process, including chemical compatibility and protein retention needs.
How do you assure the quality of your products?
At Sanitek, we pay attention to the details of every link and strictly adhere to ISO 9001:2008 and ISO 13485:2005 standards to ensure the quality of our products.
In the raw material procurement phase, we work with reliable suppliers to ensure that the quality of raw materials meets our standard requirements.
In the production process, we strictly control the quality of each link to ensure that the manufacturing process of the product is stable and reliable. At the factory inspection stage of the final product, we carry out a comprehensive quality check to ensure that the product meets the customer’s requirements and specifications.
How should I order? Who should I contact and how long does it take for material to arrive?
Contact us directly for full details or email us at sales@sanitekfilter.com. And we will get back to you as soon as possible.
Regarding the arrival time of materials, the specific delivery time may vary depending on the product inventory and shipping distance, please inquire about the specific delivery time when contacting the sales team. We will do our best to ensure that you receive the required materials in a timely manner.
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