pneumatic sanitary ball valve
Application:
- Sanitary pneumatic sanitary ball valve refers to the valve fittings used in the pharmaceutical, food and other industries and places with high sanitary requirements. The most advanced stainless steel 316L is used as the main material of the valve body..
Working principle:
- Sanitary pneumatic butterfly valve can be operated remotely by a pneumatic head or manually by a handle.
- There are three standard types of actuators, namely, normally closed (NC) type, normally open (NO) type and air/air (A/A) type. The actuator converts the axial movement of a piston into the 90 ° rotation movement of the valve shaft.
When the circular disc in the valve body contacts the sealing ring of the butterfly valve, the torque of the actuator increases. The valve can be mechanically locked in the open, close, middle or other positions by selecting different manual operation handles to close the valve.
Realize the adjustment of flow.
Pneumatic butterfly valve, hygienic butterfly valves.
Technical Data:
| Actuator: | Stainless Steel pneumatic actuator |
| Operation mode: | Spring return, double acting |
| Size: | DN25 ~ DN200 |
| Body Material: | 316L, 304 |
| Seal Material: | PTFE |
| Working Pressure: | 0 ~ 8 bar |
| Working Temperature: | -20℃ ~ 80℃ |
| Surface Finish: | Outside EP, inside Ra<0.8μm |
| Weld end dimension standard: | EN10357, DIN11866, DIN11850, ISO1127, ISO2037 |
| Application industries: | Food, dairy, wine, water, pharmacy, comestics, chemical fluids, etc. |





PNEUMATIC SANITARY BALL VALVES are widely used in industries that require high hygiene standards and precise fluid control. Here are the main application scenarios for pneumatic sanitary ball valves:
Food and Beverage Industry: Pneumatic sanitary ball valves play an important role in food and beverage production lines. They are used to control the flow of liquids, gases, and pulps to ensure the purity and safety of the products. These valves can switch quickly and reduce the risk of product contamination. They are also easy to clean and maintain. Pharmaceutical Industry: In the pharmaceutical process, pneumatic sanitary ball valves are used to transport and control various drugs, solvents, and intermediate products. Due to the high cleanliness and sterile environment requirements in the pharmaceutical industry, these valves are usually made of stainless steel or other corrosion-resistant materials and designed to be easily disassembled and cleaned. Biotechnology Industry: In biotechnology, pneumatic sanitary ball valves are widely used in processes such as cell culture, fermentation, extraction, and purification. These valves can accurately control the flow and pressure of fluids to ensure the stability and consistency of biological reactions. Dairy and Dairy Processing: Pneumatic sanitary ball valves play a key role in the production and processing of dairy products. They are used to control the flow of dairy products such as milk, cream, and yogurt, ensuring the quality and safety of the products. Cosmetics and Personal Care Products: In the production of cosmetics and personal care products, pneumatic sanitary ball valves are used to control the mixing and transportation of various raw materials and ingredients. These valves require high sealing and cleanliness to prevent product contamination. CIP/SIP Systems: On production lines that need to be cleaned in place (CIP) or sterilized in place (SIP), pneumatic sanitary ball valves are essential. They can quickly shut off to isolate systems and withstand high temperatures and pressures during cleaning and sterilization. Automation and Control Systems: Pneumatic sanitary ball valves can be integrated with automation and control systems for remote control and monitoring. This makes the production process more flexible and efficient while reducing the risk of human error and contamination.
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