Sanitary Liquid Filtration Housing
Hygienic Design & ComplianceBroyue sanitary filters are engineered to meet the strictest hygienic standards, featuring: - Dead-space-free construction for complete drainage and zero product retention - Fully compliant with GMP requirements for high-cleanliness applications - 304/316L stainless steel construction with tri-clamp (TC) inlet/outlet connections - Fully disassemblable design: Removable housing and cartridge plate enable 360° cleanability - Ultra-smooth surface finish: Mirror polish (Ra <0.4μm) on all housing internal surfaces - Multi-brand compatibility: Supports Pall, Millipore, and 3M filter cartridges
Standard Specifications
- Cartridge lengths: 10", 20", 30", 40"
- Connection types: 226 ,222 and DOE
- Operating pressure: Up to 10 bar (custom high-pressure models available)
Product Series
1. Single-Cartridge Sanitary Filters
- Ideal for: Small-batch processing (craft breweries, wineries, lab-scale applications)
- Key features:
- Modular design allows multi-stage filtration when connected in series
- Precision filtration from 0.1μm to 100μm via interchangeable cartridges
- Compact footprint
- Multi-Cartridge Sanitary Housings
- Capacity: Usually 3-15 cartridges (can 56cartridges configurable for ultra-high flow rates)
- Advanced hygienic design:
- Rotating-lift arm mechanism for easy cartridge replacement
- Top/bottom bolted openings for full disassembly
- 226/222/DOE-compatible cartridge plates (customizable)
- Super-polished (Ra <0.4μm) fluid contact surfaces
Industry Applications
Pharmaceutical: Pre-filtration of antibiotic solutions, buffer prep
Food & Beverage: Beer/wine clarification, bottled water sterilization
Oil & Gas: Injection water filtration for enhanced recovery
Electronics: UPW/DI water pre-filtration for chip manufacturing
Chemical: Solvent purification, acid/alkali processing
Customization & OEM Services
- Material options: SS304, 316L, duplex steels, alloy coatings
- Surface finish: Mechanical polishing, Electropolished
- OEM support:
- Brand-specific labeling/packaging
- Custom documentation (DQ/IQ/OQ protocols)
- Validation assistance (FDA, EU GMP)
Certifications:
✔ FDA 21 CFR 177.2600
✔ EHEDG compliant
✔ 3-A Sanitary Standards
Operating Conditions
| Max operating pressure | 1.0MPa |
| Max operating temperture | 150℃ |
| Disinfect | Online or steam sterilization：
121℃/30min |
Material
| Shell | 304、316L |
| Vent/ Drain valve | 304 |
| Quick-open、Stabilizer blade | 304 |
| O-ring | EPDM, PTFE, Viton, Silicone |
Connection
| Shell connection | Tri-clamp |
| N1, N2 In-outlet | Tri-clamp |
| N3 Pressure gauge (option) | 1.5” Tri-clamp |
| N4 Vent valve (option) | M6 Thread |
| N5 Drain valve(option) | M6 Thread |
| Cartridges connection | 222type, 226type |
Surface Finish
| Finish type | Mechanical/ Electrolytic polishing |
| Polishing precision | Inner surface Ra≤0.3μm ,
Outside surface Ra≤0.4μm. |
Selection Table
| ［Qty. of cartridge］ | ［Model of cartridge］ | ［Cartridges connection］ | ［Shell material］ | ［In-outlet Connection］ | ［O-ring］ | |
| BYSCF | 5R | 20 | S | 4 | K | E |
| 1R=1pcs
3R=3pcs |
10=10”Cartridge | S=226 (sanitary grade) | 4= 304 | K=Tri-clamp | E=EPDM | |
| 5R=5pcs | 20=20”Cartridge | T=222 (sanitary grade) | 6= 316L | P=PTFE | ||
| 7R=7pcs | 30=30”Cartridge | D=DOE(industrial grade) | V=Viton | |||
| 9R=9pcs | 40=40”Cartridge | S=Silicone | ||||
| 12R=12pcs |
