Sanitary valve
High-Quality Sanitary Valves for Hygienic Process Control
Sanitary valves are essential components in industries requiring strict hygiene standards, including food & beverage, pharmaceutical, and biotechnology applications. Our premium sanitary valve solutions ensure contamination-free flow control with superior durability and compliance with international standards.
Key Features of Our Sanitary Valves:
- Manufactured from 316L stainless steel for maximum corrosion resistance
- Electropolished interior surfaces (Ra ≤ 0.5μm) for optimal cleanability
- Tri-clamp connections for quick installation and maintenance
- 100% leak-tested to ensure perfect sealing performance
- Compliant with 3-A, EHEDG, FDA, and ASME BPE standards
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | 316L Stainless Steel |
| Surface Finish | Electropolished (Ra ≤ 0.5μm) |
| Pressure Rating | 10 bar (150 psi) at 20°C |
| Temperature Range | -10°C to 150°C (14°F to 302°F) |
| Connection Types | Tri-clamp, weld, flange, threaded |
| Certifications | 3-A, EHEDG, FDA, ASME BPE |
Sanitary Valve FAQ Section
Q: What makes a sanitary valve different from standard industrial valves?
A: Sanitary valves are specifically designed for applications requiring high hygiene standards. They feature smooth, crevice-free surfaces, electropolished finishes, and materials that resist bacterial growth. Unlike standard valves, sanitary valves meet strict industry standards like 3-A and EHEDG, ensuring they can be thoroughly cleaned and sterilized without compromising performance.
Q: How often should sanitary valves be inspected and maintained?
A: We recommend quarterly visual inspections and annual comprehensive maintenance for sanitary valves in continuous operation. Critical applications may require more frequent checks. Key maintenance tasks include checking seat seals for wear, verifying proper actuator function (if applicable), and ensuring all surfaces remain free of scratches or pitting that could harbor contaminants.
Q: Can sanitary valves be used with CIP (Clean-in-Place) systems?
A: Yes, our sanitary valves are fully compatible with CIP systems. Their smooth interior surfaces and specialized designs allow for effective cleaning without disassembly. The electropolished finish resists chemical attacks from common cleaning agents, and all materials are rated for exposure to temperatures and pressures typically used in CIP procedures (up to 85°C/185°F for chemical solutions).
Available Sanitary Valve Types
- Sanitary Ball Valves - Quarter-turn operation for quick shut-off
- Sanitary Butterfly Valves - Compact design for large pipe diameters
- Sanitary Diaphragm Valves - Perfect for sterile applications
- Sanitary Check Valves - Prevent backflow contamination
- Sanitary Mixproof Valves - For product separation assurance
Industry Applications
| Industry | Typical Applications |
|---|---|
| Food & Beverage | Dairy processing, brewing, juice production |
| Pharmaceutical | Bioreactors, filling lines, purification systems |
| Cosmetics | Cream production, lotion manufacturing |
| Biotechnology | Fermentation processes, media preparation |
Why Choose Our Sanitary Valves?
With decades of experience in sanitary process equipment, we've engineered our sanitary valves to deliver:
- Superior hygienic performance with zero dead spaces
- Extended service life through premium materials
- Reduced maintenance requirements
- Complete documentation packages including material certifications
- Global technical support and spare parts availability
Sanitary Valve Selection Guide
Choosing the right sanitary valve depends on several factors:
- Determine your process requirements (flow rate, pressure, temperature)
- Identify the media being handled (viscosity, abrasiveness, particle content)
- Consider cleaning requirements (CIP/SIP capabilities)
- Evaluate connection types needed for your system
- Verify compliance with relevant industry standards
Sanitary Valve Installation Best Practices
- Always clean pipes and fittings before installation
- Use proper gaskets compatible with your process media
- Follow torque specifications for clamp connections
- Ensure proper alignment to avoid stress on valve bodies
- Perform pressure tests before putting into service