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316L Stainless Steel Powder-Sintered Filter Plate, 10 µm Filtration Rating, Ø50 × 5 mm, 30 PPI, 1/5/10 pcs
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For filtration-grade selection, dimensional confirmation, material compatibility or custom configuration review, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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The filter plate must be used within the stated maximum working pressure of 3 MPa and normal use temperature of 500°C to avoid mechanical failure. Media compatibility, through-pore requirements, and cleaning chemistry must be validated before operation to prevent degradation or clogging.
- Pressure Constraint: Pressurization must be gradual to prevent structural damage from sudden pressure spikes.
- Cleaning Constraint: Cleaning must use compatible physical or chemical methods based on the retained material, avoiding impact, scratching, or concentrated tool pressure on the porous surface.
- Temperature Limit: Continuous operation is limited to 500°C, and higher temperatures require explicit validation.
- Filtration Efficiency Threshold: If filtration efficiency drops below 50%, a validated backblowing or backwashing procedure must be performed.
- Media Compatibility Check: Confirm media compatibility with process fluids to avoid corrosion or pore blockage.
Follow a controlled pressure ramp and periodic cleaning to maintain filtration efficiency. Use validated backblowing or backwashing when efficiency declines.
Required Equipment: Clean-gas backblowing system, Clean-fluid backwashing system, Ultrasonic cleaner, Compatible chemical cleaning agents
- Gradually increase pressure
Gradually increase the working pressure to the target level while monitoring flow stability. - Monitor filtration efficiency
Monitor filtration efficiency and initiate a validated backblowing or backwashing procedure when it drops below 50%. - Handle carefully
Handle the plate carefully to avoid impact, scratching, or concentrated tool pressure on the porous surface. - Select cleaning method
Select a physical or chemical cleaning method based on the retained material and process medium. - Apply compatible cleaning
Apply compatible cleaning methods such as clean-fluid backwashing, clean-gas backblowing, or ultrasonic cleaning.
What is the maximum working pressure and temperature for the 316L powder-sintered filter plate with 10 µm filtration rating?
The filter plate is rated for a maximum working pressure of ≤3 MPa and a normal use temperature of ≤500 °C. These limits are based on the 316L stainless steel powder-sintered construction with 30–45% porosity and 4.4–5.6 g/cm³ bulk density, as stated in the technical specifications.
Can this Ø50 × 5 mm sintered filter plate be cleaned and reused, and what cleaning methods are compatible?
Yes, the powder-sintered metallic media is designed for regeneration. Compatible cleaning methods include backblowing, backwashing, ultrasonic cleaning, and chemical cleaning with dilute acid, dilute alkali, oxidizing agents, surfactants, or enzymes. The cleaning method should be selected based on the retained material and process medium, and surface damage or rapid pressurization should be avoided.
What is the relationship between the 30 PPI pore density and the 10 µm filtration rating on this filter plate?
The 30 PPI (pores per inch) porous structure provides a nominal pore spacing of 0.85 mm and 30–45% porosity, which defines the interconnected flow path geometry. The 10 µm filtration rating specifies the particle retention size, independent of PPI. Both parameters must be confirmed together with flow and pressure conditions to ensure the through-pore rate meets the application requirements.
This 316L stainless steel powder-sintered filter plate offers a 10 µm filtration rating with a 30 PPI porous structure, providing precise particle retention and low initial resistance in a compact Ø50×5 mm format. Its self-supporting metallic construction allows integration via welding or bonding, but users must confirm through-pore rate, flow conditions, and handle cleaning procedures carefully to maintain performance.
Positive
- 10 µm filtration with 30 PPI structure: Combines a 10 µm filtration rating with a 30 PPI porous structure (0.85 mm nominal pore spacing, 30–45% porosity) for precise particle retention and stable gas or liquid passage.
- Self-supporting metallic construction: Rigid 316L stainless steel plate can be welded, bonded, or mechanically integrated into compact assemblies, supporting cleanable and reusable operation.
Trade-offs
- Through-pore rate confirmation required: The through-pore rate must be confirmed with the target flow and pressure conditions, as it is not fixed and depends on the application.
- Cleaning and handling sensitivity: If filtration efficiency falls below 50%, validated backblowing or backwashing must be used; avoid impact, scratching, or concentrated tool pressure on the porous surface.
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 excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
