Stainless steel filter baskets and plates for industrial straining and separation
Precision engineered from perforated backing sheets, woven wire cloth, and sintered laminate mesh. Built for high-differential pressure straining, liquid-solid screening, and custom vessel housings.
Engineered specifications for baskets and plates
Review standard dimensions, material grades, and testing tolerances to match your filtration equipment requirements.
Grades 304, 316 & 316L
Certified virgin alloy heats with full trace chemical analysis to prevent stress-corrosion.
Tight Aperture Tolerances
Calibrated to ISO 9044 and ASTM E2016 Class 1 or Class 2 industrial weaving tolerances.
Sanitary & Welded Edges
TIG-welded, plasma-cut, or custom flange rims configured for direct vessel gasket seating.
Rigid Structural Support
Engineered backings resist high delta-P differential pressure up to 25 bar without collapse.
Standard Dimensional & Material Matrix
Select a category to inspect standard manufacturing sizes and performance envelopes.
| Size Class | Basket Diameter | Basket Depth | Filter Media Layer | Micron Range | Open Area % | Alloy Grades |
|---|---|---|---|---|---|---|
| Size 1 Standard | 178 mm (7.0 in) | 419 mm (16.5 in) | Perforated backing + mesh liner | 20 µm – 2,000 µm | 32% – 48% | 304 / 316 / 316L |
| Size 2 Standard | 178 mm (7.0 in) | 813 mm (32.0 in) | Perforated backing + Dutch weave | 5 µm – 1,000 µm | 28% – 44% | 304 / 316 / 316L |
| Size 3 Compact | 102 mm (4.0 in) | 203 mm (8.0 in) | Single-layer woven square mesh | 50 µm – 3,000 µm | 36% – 52% | 304 / 316 |
| Size 4 Compact | 102 mm (4.0 in) | 356 mm (14.0 in) | Heavy duty twill weave | 25 µm – 800 µm | 30% – 45% | 316 / 316L |
| Heavy Industrial / Custom | 200 mm – 900 mm | 300 mm – 1,500 mm | Multi-layer sintered or wedge wire | 2 µm – 5,000 µm | 22% – 56% | 304 / 316 / 316L / 904L |
Need non-standard geometries or custom micron ratings?
Our engineering team provides CAD drawing reviews and custom fabrication quotes within 24 hours.
Engineered for demanding industrial processes
Custom stainless steel baskets and perforated backing plates built to withstand high differential pressure and corrosive flow streams across critical sectors.
Technical Highlights
- Smooth passivated surfaces to prevent product entrapment
- Fine mesh linings from 20 to 400 mesh with perforated backings
- FDA/USDA compliant materials and electropolished finishes
Technical Highlights
- Alloy 316L, 904L, Hastelloy C-22, and Inconel availability
- Reinforced heavy-gauge baskets for extreme differential pressure
- Precision laser-cut or perforated plate support structures
Technical Highlights
- High collapse-rating construction with welded support bands
- Multi-layered mesh and perforated sheet combinations
- ASME vessel compatible basket configurations with lifting handles
Technical Highlights
- Low delta-P perforated plate cores with replaceable mesh sleeves
- Heavy dirt-holding capacities with quick-clean slant bottoms
- Engineered slot geometries and standard 304/316 alloy options
Need a custom basket or plate design?
Our technical engineering team reviews mesh counts, pressure drop calculations, alloy requirements, and drawing specifications for quick fabrication quotes.
Custom Filter Baskets & Plates for Precision Engineering
Engineered stainless steel filter baskets, perforated strainers, and precision mesh plates manufactured to tight mechanical tolerances for critical industrial separation, polymer extrusion, and processing applications.
Full material test reports (MTR) and 3.1 certification available for 304, 316L, 904L, and specialty alloys with heat number batch tracking.
Custom forming, laser cutting, spot and plasma welding, multi-layer sintered or woven wire cloth linings, and precision edge-bound ring framing.
Rapid technical evaluation and drawing review within 24 business hours, backed by experienced filtration application specialists.