Description
Sanitary Square Three-Way Ball Valve
The Sanitary Square Three-Way Ball Valve is a specialized fluid control device designed for hygienic applications in the food, pharmaceutical, and chemical industries. Constructed from 304 stainless steel with mirror polishing on both inner and outer surfaces, it complies with multiple industry standards such as GMP, DIN, and 3A, ensuring contamination-free material contact throughout its construction and manufacturing process.
The product stands out with several key features: Its square body structure, combined with quick-install clamp connections, ensures stable对接 and facilitates easy assembly and disassembly, significantly reducing maintenance costs. The three-way design allows for flexible fluid diversion and switching, making it adaptable to complex piping layouts. The sealing system utilizes high-performance materials such as PTFE and EPDM, offering superior sealing capabilities and corrosion resistance to effectively prevent media leakage across various working conditions involving gases, liquids, and steam.
The valve excels in diverse application scenarios: In the food and beverage industry, it is suitable for diversion and filling pipelines for juices and dairy products, preventing material residue and spoilage. In the pharmaceutical field, it can be used for flow direction switching in pharmaceutical liquid preparation and purified water transfer, meeting stringent sterile production requirements. In the chemical industry, it accommodates the diversion of corrosive materials such as acids and alkalis, withstanding aggressive media.
With a nominal diameter range of DN15–DN200mm, a working pressure of 100 PSI, and a temperature range of -20°C to 120°C, this valve is a reliable solution for fluid control across various sanitary production environments.
| SIZE | L | K | D | α | L1 | H | F |
| 3/4″ | 110 | 25.2 | 22 | 15.9 | 55 | 54.0 | 9*9 |
| 1″ | 130 | 50.5 | 28 | 22.2 | 65 | 56.0 | 11*11 |
| 1½” | 175 | 50.5 | 40 | 34.9 | 87 | 79.0 | 11*11 |
| 2″ | 260 | 50.5 | 52 | 47.6 | 130 | 92.5 | 14*14 |
| 2½” | 240 | 77.5 | 66 | 60.0 | 120 | 118.0 | 17*17 |
| 3″ | 290 | 91.0 | 78 | 72.6 | 145 | 122.0 | 17*17 |
| 3½” | 300 | 106.0 | 91 | 85.0 | 150 | 132.5 | 17*17 |
| 4″ | 330 | 119.0 | 104 | 97.6 | 165 | 150.0 | 22*22 |
| 5″ | 440 | 155.0 | 133 | 125.0 | 235 | 185.0 | 27*27 |
