Sanitary / Hygienic Flange Ball Valve CF8M
Yuanzhou Flange Ball Valve for hygienic pipeline systems, widely used in food, beverage, dairy, and pharmaceutical industries. Manufactured in SS304/SS316L with mirror polishing, it ensures zero leakage, corrosion resistance, and long service life.
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Part Numbers & Dimensions
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| Size (Tube OD) |
Part Number | A | B | C | D | Break Torque (in/lbs) |
Pressure Rating (PSI) |
Flow Coefficient (Cv) |
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Dimension data is controlled in one editable product-data block, so confirmed A/B/C/D, torque, pressure and Cv values can be filled in without redesigning the page.
Sanitary stainless stee Flange Ball Valve
Yuanzhou sanitary stainless steel flanged ball valves are designed for reliable use in normal temperature and low-pressure hygienic pipeline systems. They are widely used for on/off control and flow regulation in purified water, beer production lines, food raw material processing, dairy production, beverage manufacturing, and pharmaceutical systems.
Advantages of Yuanzhou Sanitary Stainless Steel Flanged Ball Valves
- Designed for stable operation in low-pressure hygienic pipeline systems (PN ≤ 1.6MPa) used in food, beverage, and pharmaceutical production lines.
- Provides reliable quarter-turn shut-off and flow control, ensuring fast opening/closing during batch processing and CIP cycles.
- Widely used in purified water systems, beer fermentation lines, dairy pasteurization lines, liquid sugar transfer, and pharmaceutical fluid pipelines.
- Precision-machined full-port flow channel reduces pressure drop and prevents turbulence, improving process efficiency.
- Hygienic zero dead-zone cavity structure minimizes product retention, reducing bacterial growth risk in sterile environments.
- Mirror-polished internal surface with Ra ≤ 0.4 μm (optional electropolishing Ra ≤ 0.25 μm) ensures easy cleaning and compliance with GMP requirements.
- Manufactured from SS304 / SS316 / SS316L stainless steel, offering strong resistance to acids, alkalis, and CIP/SIP cleaning chemicals.
- Equipped with PTFE / EPDM / FKM sealing materials, ensuring long-term leak-free performance under frequent thermal cycling.
- Available with flange or Tri-Clamp connection options, enabling fast installation and easy maintenance in modular piping systems.
- Built for continuous industrial operation with long service life and low maintenance frequency, reducing total ownership cost.
Application of Yuanzhou Sanitary Stainless Steel Flanged Ball Valves
Yuanzhou sanitary stainless steel flanged ball valves are widely used in hygienic and industrial pipeline systems requiring clean, reliable, and precise fluid control.
In the food industry, they are used in beverage filling lines, sauce production, edible oil processing, and liquid ingredient transfer systems to ensure hygienic isolation and prevent cross-contamination during production.
In the dairy industry, Yuanzhou flanged ball valves are commonly applied in milk collection systems, pasteurization lines, yogurt and cheese processing pipelines, where stable flow control and easy cleaning are essential for maintaining product safety.
In the pharmaceutical and biotechnology industries, they are used in purified water systems, fermentation processes, CIP/SIP pipelines, and sterile fluid handling systems, meeting strict GMP hygiene requirements with high sealing performance and corrosion resistance.
In the beverage and brewing industry, they are suitable for beer fermentation tanks, mixing systems, and liquid transfer pipelines, ensuring smooth operation under frequent cleaning and temperature changes.
In addition, Yuanzhou sanitary flanged ball valves are also applied in chemical processing, vacuum systems, agriculture equipment, and high-purity fluid control systems, where corrosion resistance, durability, and hygienic performance are required.
