Product Overview
Stainless steel powder sintered filter element with customized fittings Industrial adaptation scenario
Pharmaceutical/food industry
GMP certified 316L material, surface Ra≤ 0.8μm, to prevent particle shedding
Customized quick-release interface to adapt to aseptic piping systems
Chemical filtration system
Resistant to pH 1–14 media, flange interface pressure ≥ 3MPa
After recoil regeneration, the permeability is restored to ≥90%
Pneumatic equipment noise reduction
The conical muffler has an integrated filter element, and the threaded interface is adapted to the cylinder exhaust valve
Installation and maintenance specifications
Sealing control
Before installation, the position of the sealing ring should be checked, and it is strictly forbidden to miss or misplace
The tightening torque of the threaded interface is ≤ 25N·m to prevent seal failure
Stress management
Working pressure: 0.15–0.25MPa (overpressure makes backwashing difficult)
Recoil pressure: stepped pressurization to 0.3MPa, instantaneous pressurization is strictly prohibited
Cleaning and regeneration
1 recoil per shift (10–20 minutes/time);
If the blockage is severe, use ultrasonic or acid/alkali cleaning
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | 316L Stainless Steel (UNS S31603) |
| Standard Diameters | 2mm to 500mm (Custom sizes available) |
| Standard Thicknesses | 1mm to 100mm (Custom thicknesses available) |
| Filtration Ratings | 0.5, 1, 2, 5, 10, 20, 40, 60, 100 microns |
| Maximum Operating Temperature | 900℃ (1650℉) |
| Maximum Differential Pressure | 40 bar (580 psi) depending on dimensions |
| Porosity | 30% to 45% (Adjustable based on requirements) |
| Surface Finish | Standard or Electropolished |
| Certifications | ISO 9001, Material Certification, FDA Compliance |
Customization Available
Most of our products are custom-manufactured based on customer specifications. We can produce filter discs according to your exact drawings, dimensions, and performance requirements. Our engineering team is available to assist with design optimization for your specific application.
Features & Benefits
Superior Corrosion Resistance
316L stainless steel provides excellent resistance to corrosive media, including acids, alkalis, and salt solutions.
High Temperature Stability
Maintains structural integrity and filtration performance at temperatures up to 900°C (1650°F).
Precise Pore Size Control
Available in multiple micron ratings from 0.5 to 100 microns for exact filtration requirements.
Mechanical Strength
High structural integrity allows for use in high-pressure applications up to 40 bar (580 psi).
Customizable Dimensions
Available in diameters from 1mm to 500mm with custom thicknesses to meet specific requirements.
Uniform Porosity
Consistent pore structure ensures reliable filtration performance and predictable flow rates.
Versatile Industrial Applications
Stainless steel filter housings are widely used in food and beverage, pharmaceuticals, chemicals, petrochemicals, and wastewater treatment. They handle applications like liquid and gas filtration, cryogenic gas processing, and corrosive media separation.
With high filtration capacity, chemical and temperature resistance, and easy maintenance, they are ideal for reliable and efficient industrial filtration.
Ready to Order or Need Technical Assistance?
Contact our technical team to discuss your specific requirements or to request a quote.
