Description
ATOMFAIR® LAB NANO-SCALE SLURRY FILTER / MODEL ATOMFAIR-NSF-7392RESEARCH GRADE MATERIAL
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official quotations.
EMAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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The device requires a dry, grounded electrical environment rated for 220V AC to prevent shock hazard. Storage in clean, temperature-stable conditions below 40°C ensures longevity of the vacuum pump and electronics.
- Electrical Safety: Always connect the power adapter to a grounded outlet and avoid operation in wet conditions.
- Storage Environment: Store the device and filter screens in a dry, dust-free area between 5°C and 35°C to prevent condensation and component degradation.
- Filter Screen Handling: Inspect filter screens for damage before each use and replace if bent or torn to maintain precise filtration.
- Vacuum System Maintenance: Do not exceed the rated vacuum of 65KPa; overpressure may damage the air pump or seals.
- Corrosion Precautions: Although the stainless steel body resists corrosion, rinse thoroughly after filtering acidic or basic slurries to prevent pitting on unseen surfaces.
This procedure describes safe initialization and operation of the slurry filter for high-precision nano-scale filtration. Proper setup ensures consistent filtration quality and prevents damage to the equipment.
Required Equipment: Atomfair Lab Nano-Scale Slurry Filter Device, Interchangeable Filter Screens (80, 100, 150 mesh), Power Adapter (AC 220V), Air Generator (Vacuum Pump)
- Set Up the Filter Assembly
Install the desired filter screen into the filter body and ensure it is seated evenly to avoid leakage. - Connect Vacuum System
Connect the air generator hose to the filter outlet and plug the power adapter into a grounded AC 220V outlet. - Introduce Slurry
Pour the nano-scale slurry into the filter chamber, taking care not to exceed the 500 mL capacity. - Initiate Filtration
Activate the vacuum pump by turning on the power switch and allow filtration to proceed until the slurry is fully processed. - Shutdown and Clean
Deactivate the pump, disconnect the power, disassemble the filter, and rinse all components with deionized water to prevent residue buildup.
What is the performance trade-off between using the supplied 80-, 100-, and 150-mesh filter screens versus an optional sub-1000 mesh screen for nano-scale slurry filtration?
The supplied 80–150 mesh screens offer a balance of high flow rate (low pressure loss) and particle retention for typical electrode slurries, but their nominal pore sizes are larger than 124 microns. Optional screens below 1000 mesh provide higher particle capture efficiency at the expense of reduced filtration speed and increased pressure drop, since the filter area remains fixed. The 124-micron precision rating applies to the overall system when using the appropriate screen, but finer meshes will slow throughput proportionally.
Can the Atomfair Lab Nano-Scale Slurry Filter be used with organic-solvent-based slurries or corrosive electrolyte formulations?
Yes, the full SUS304 stainless steel construction provides excellent corrosion resistance against a wide range of organic solvents and mild acidic/basic electrolytes commonly used in battery slurry preparation. However, the filter screens (80, 100, 150 mesh) are made of unspecified material; for aggressive chemistries, custom screens below 1000 mesh may be required, and compatibility should be verified with the supplier. The air generator and power adapter are not in contact with the slurry, so only the wetted parts need chemical resistance assessment.
What utility and infrastructure requirements are needed to operate this filter in a standard laboratory?
The filter requires a standard AC 220V±10%, 50Hz power supply for its integrated air generator, which supplies up to 3 L/min airflow at an absolute vacuum degree of 65 KPa. No external vacuum pump or compressed air line is necessary, as the unit is self-contained. The compact footprint (145 mm × 150 mm × 200 mm) fits on a benchtop, and the 500 ml (customizable) capacity allows small-batch processing without fume hood dependence unless volatile solvents are used.
The Atomfair Lab Nano-Scale Slurry Filter provides 124-micron precision filtration using SUS304 stainless steel with a large-area filter screen for low pressure loss and extended service life; however, its micron-scale cutoff may be inadequate for true nano-scale particle removal and the system requires dedicated AC 220V power along with an external air pump for operation.
Positive
- Corrosion-resistant SUS304 stainless steel: Full SUS304 stainless steel construction provides excellent chemical resistance against aggressive slurry formulations and simplifies cleaning, ensuring long-term lab hygiene and equipment longevity.
- Large filtration area reduces pressure loss: The filter screen's large surface area minimizes pressure drop across the filter, leading to lower energy consumption and extended filter screen service life, which decreases maintenance intervals.
Trade-offs
- 124-micron precision limits nano-filtration: The stated maximum precision of 124 microns corresponds to micro-scale filtration, which may not capture sub-micron or nano-scale particles required for advanced battery slurry processing.
- Dedicated AC 220V and air pump required: The filter operates on AC 220V±10% power and relies on a connected air pump (3 L/min at 65 KPa vacuum), requiring appropriate lab infrastructure and bench space for the external pump unit.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).





