In industries where hygiene and precision are paramount—such as food and beverage, pharmaceuticals, and biotechnology—maintaining optimal flow control is essential. Sanitary butterfly valves play a crucial role in these systems, offering reliable performance and ease of maintenance.
Understanding Sanitary Butterfly Valves
Sanitary butterfly valves are designed to regulate the flow of liquids through a system. They consist of a disc mounted on a rod, which rotates to open or close the valve. The simplicity of this mechanism allows for quick operation and minimal pressure drop across the valve.
Duva Sanitary offers a range of Tri-Clamp butterfly valves constructed from high-quality stainless steel, ensuring durability and compliance with sanitary standards. These valves are suitable for various applications, including the food, beverage, and pharmaceutical industries.
Key Features
- Material Construction: DuvaSanitary’s butterfly valves are available in both 304 and 316L stainless steel, providing excellent corrosion resistance and compatibility with a wide range of products.
- Handle Options: The valves feature different handle types for precise control:
- 4-Position Pull Handle: Allows for incremental opening and closing, providing flexibility in flow regulation.
- 13-Position Trigger Handle: Offers more granular control over the valve position, enhancing precision in flow management.
- 4-Position Pull Handle: Allows for incremental opening and closing, providing flexibility in flow regulation.
- Actuation Capability: For automated systems, DuvaSanitary provides actuated butterfly valves that can be operated remotely, improving efficiency and safety in large-scale operations.
- Temperature and Pressure Ratings: These valves are designed to operate within a temperature range of 15°F to 200°F and can withstand pressures up to 110 PSI, making them suitable for various processing conditions. duvasanitary.com
Applications
Sanitary butterfly valves are versatile and can be used in multiple scenarios:
- Food and Beverage Processing: Ideal for controlling the flow of liquids such as milk, juice, and beer, ensuring product integrity and hygiene.
- Pharmaceutical Manufacturing: Used in processes requiring sterile conditions, these valves help maintain cleanliness and prevent contamination.
- Biotechnology: Essential in systems where precise flow control is necessary for sensitive biological processes.
Maintenance and Repair
Regular maintenance of butterfly valves is crucial to ensure their longevity and optimal performance. Duva Sanitary offers repair kits for their butterfly valves, which include components like EPDM or Viton® seats and nylon stem bushings. These kits facilitate easy replacement of worn parts, minimizing downtime and maintaining system efficiency.
Conclusion
Sanitary butterfly valves are integral components in hygienic processing systems, offering reliable flow control, ease of operation, and compliance with industry standards. DuvaSanitary’s range of butterfly valves caters to various needs, providing durable and efficient solutions for critical applications.