| Customization: | Available |
|---|---|
| Media: | Water |
| Driving Mode: | Electric |
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Sanitary Three-Piece Butterfly Valve (SUS304/SUS316L) - DN25-150 & 1"-6"
Hygienic Flow Control: Designed for sterile fluid systems in food, pharmaceutical, and biotech industries.
Zero-Dead-Leg Design: Tri-clamp connections with smooth internal surfaces (Ra ≤0.8μm) to prevent contamination.
Material Options:
SUS304: Standard grade for general sanitary applications (e.g., dairy, beverages).
SUS316L: Superior corrosion resistance for acidic/chloride environments (pharma CIP systems).
Quick Maintenance: Three-piece split-body design allows easy disc replacement without pipeline disassembly.
CIP/SIP Ready: Compatible with steam sterilization (up to 150°C) and aggressive cleaning agents.
| Parameter | Details |
|---|---|
| Material | Body: SUS304/SUS316L Disc: SUS316L (standard) Seat: EPDM/PTFE/FKM (FDA-grade) |
| Connection Type | Tri-Clamp (ISO 2852) / Flangeless (DIN 11851) |
| Size Range | Metric: DN25-DN150 Imperial: 1"-6" |
| Pressure Rating | 10 bar @ 20°C (SUS304) / 16 bar @ 20°C (SUS316L) |
| Temperature Range | -20°C ~150°C (SUS304) -20°C ~200°C (SUS316L) |
| Surface Finish | Electropolished (Ra ≤0.6μm) / Mechanical polished (Ra ≤0.8μm) |
| Actuation | Manual lever / Pneumatic / Electric (optional) |
Certifications: ISO 9001, 3-A Sanitary Standard, FDA 21 CFR 177.2600.
Material Traceability: Mill Test Certificates (MTC) with heat number tracking.
Testing Protocols:
100% bore scope inspection (crack-free surfaces).
Helium leak test (≤1×10 mbar·L/s).
Passivation per ASTM A967 to enhance corrosion resistance.
Packaging: Individually wrapped in anti-corrosion film + shockproof wooden crates.
Competitive Advantages
Easy Maintenance: Split-body design enables in-line repair, reducing downtime by 60%.
Bubble-Tight Sealing: Dual-offset disc design ensures zero leakage (tested to ANSI FCI 70-2 Class VI).
Customization: Optional actuators, customized markings, and non-standard sizes.
Industry Applications
Dairy Processing: Milk pasteurization and homogenization lines.
Pharmaceutical: Sterile water-for-injection (WFI) distribution.
Breweries: CIP systems for beer fermentation tanks.
Value-Added Services
Free sample (≤DN50) with full certification.
Third-party inspection support (SGS/TÜV/BV).
CAD drawings and 3D models for system integration.
#SanitaryButterflyValve #TriClampValve #SUS316LValve #3ACompliantValve #PharmaFlowControl
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