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316L Stainless Steel Powder-Sintered Filter Plate, 10 µm Filtration Rating, Ø20 × 5 mm, 110 PPI, 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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These constraints define operational boundaries and maintenance requirements for the stainless steel sintered filter plate. Adherence prevents mechanical damage, pressure-related failure, and premature loss of filtration performance.
- Temperature and pressure limits: Do not operate the filter plate above the stated normal-use temperature limit or maximum working pressure.
- Pressurization control: Increase system pressure gradually to avoid rapid pressurization of the porous structure.
- Efficiency recovery: Use a validated backblowing or backwashing procedure once filtration efficiency falls below 50%.
- Surface handling: Avoid impact, scratching, and concentrated tool pressure on the porous surface during handling and cleaning.
- Cleaning compatibility: Select physical or chemical cleaning according to the retained material and process medium from compatible options such as backwashing, backblowing, ultrasonic cleaning, dilute acids, dilute alkalis, oxidizing agents, surfactants, or enzymes.
These steps cover pre-installation confirmation, flow-direction installation, gradual pressurization, and cleaning of the filter plate. Following them preserves filtration efficiency and prevents damage to the porous structure.
Required Equipment: Backblowing equipment, Backwashing pump, Ultrasonic cleaning bath
- Confirm service conditions
Confirm the required flow, working pressure, temperature, media compatibility, through-pore requirement, and dimensional tolerance before installation. - Install with correct flow orientation
Install the filter plate so process flow passes from the outside surface toward the clean side. - Ramp pressure gradually
Increase system pressure gradually during startup to avoid rapid pressurization of the porous structure. - Select a compatible cleaning method
Select a physical or chemical cleaning method according to the retained material and process medium from compatible options such as clean-fluid backwashing, clean-gas backblowing, ultrasonic cleaning, dilute acids, dilute alkalis, oxidizing agents, surfactants, or enzymes. - Recover lost filtration efficiency
Use a validated backblowing or backwashing procedure once filtration efficiency falls below 50%.
What is the maximum working pressure and temperature for the 316L powder-sintered filter plate with 10 µm filtration rating?
The filter plate has a normal use temperature of ≤500 °C and a maximum working pressure of ≤3 MPa. These limits are based on the 316L stainless steel powder-sintered construction, which provides mechanical rigidity and thermal stability for compact filtration assemblies.
Can this Ø20 × 5 mm sintered filter plate be cleaned and reused, and what cleaning methods are compatible?
Yes, the metallic porous body can be regenerated using backblowing, backwashing, ultrasonic cleaning, or suitable chemical-cleaning procedures such as dilute acid, dilute alkali, oxidizing agents, surfactants, or enzymes. Avoid surface damage, rapid pressurization, and incompatible cleaning chemicals to maintain reusability.
What is the pore structure and porosity range of the 110 PPI 316L sintered filter plate?
The 110 PPI porous structure has a nominal pore spacing of 0.23 mm, a porosity range of 30–45%, and a bulk density of 4.4–5.6 g/cm³. The pores are uniform and interconnected, supporting stable gas or liquid passage with low initial resistance for microfiltration applications.
This 316L stainless steel powder-sintered filter plate offers a 10 µm filtration rating with 110 PPI porous structure in a Ø20×5 mm disc format, enabling precise particle retention and gas/liquid permeability in compact assemblies. The self-supporting metallic construction supports weldability, backblowing, and chemical cleaning for reuse, but the ≤3 MPa pressure limit and ≤500°C temperature cap, along with cleaning sensitivity, must be factored into lab integration.
Positive
- 10 µm precision with 110 PPI: The 10 µm filtration rating and 110 PPI porous structure with 0.23 mm nominal pore spacing provide stable particle retention while maintaining low initial resistance across gas or liquid flow paths.
- Cleanable self-supporting 316L construction: The rigid metallic body can be regenerated by backblowing, backwashing, ultrasonic cleaning, or compatible chemical procedures, supporting repeat use when surface damage and incompatible cleaning are avoided.
Trade-offs
- Limited pressure and temperature envelope: Maximum working pressure is ≤3 MPa and normal use temperature ≤500 °C, which restricts deployment in high-pressure or high-temperature process streams beyond these limits.
- Cleaning and handling sensitivity: The porous structure requires gradual pressure increase and validated cleaning procedures; rapid pressurization, impact, scratching, or concentrated tool pressure on the surface can degrade filtration efficiency.
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).
