Pneumatic Actuator SS Sanitary Ball Valve

In industries with strict requirements for hygiene standards and control accuracy, such as food and beverage, pharmaceutical and chemical, and bioengineering, sanitary pneumatic ball valves have become indispensable core control components in fluid transportation systems due to their automatic control advantages, excellent cleanliness performance and stable operation. Adopting pneumatic drive mode and combined with sanitary structure design, this product realizes fast and accurate opening and closing control of fluid, effectively avoids manual operation errors, and meets strict process requirements such as CIP (Clean-in-Place) and SIP (Sterilization-in-Place), providing solid guarantee for the cleanliness, efficiency and safety of the production process.

1. Ultimate Sanitary Design

• High - quality Materials: The valve body is made of 304/316L stainless steel, which has excellent corrosion resistance and can effectively prevent chemical reactions with the medium, ensuring that the medium is not contaminated.
• Smooth Surface Treatment: The inner cavity of the valve body and all components in contact with the medium are processed by high - precision mechanical polishing and electrochemical polishing. The surface roughness is Ra≤0.8μm, and in some cases, Ra≤0.5μm, presenting a mirror - like effect. This can effectively prevent the attachment and growth of microorganisms and facilitate thorough cleaning and sterilization.
• Dead - free Flow Path: The straight - through flow path design and optimized internal structure allow the fluid to pass smoothly without stagnant areas. During CIP (Clean - in - Place) and SIP (Sterilization - in - Place) processes, the cleaning solution and steam can comprehensively and thoroughly flush the entire flow path, eliminating sanitary dead corners and meeting strict sanitary standard requirements.

2. Convenient Operation and Maintenance

• 90° Quick Opening and Closing: The handle operation is simple and intuitive. Just rotate the handle 90° easily to quickly achieve the full opening or full closing of the valve. The operation process is smooth and the flow control is accurate, which can effectively improve work efficiency.
• Visual Opening and Closing Indication: The direction of the handle is consistent with the direction of the flow path. Operators can directly judge the opening and closing state of the valve through the position of the handle, avoiding misoperation.
• Easy Disassembly and Assembly: The valve adopts connection methods such as clamp - type, threaded or flanged. Among them, the clamp connection (such as ISO, DIN, SMS standards) can quickly complete the disassembly and assembly of the valve without special tools, facilitating daily cleaning, inspection, and replacement of vulnerable parts such as sealing parts, reducing maintenance costs and time.

3. Excellent Fluid Characteristics

• Low Flow Resistance Design: When the valve is fully open, the straight - through flow path and ball structure have minimal resistance to the fluid, hardly affecting the flow rate and pressure of the fluid. This can effectively reduce system energy consumption and save operating costs.
• Suitable for a Variety of Media: It can adapt to the transportation of various media such as liquids, gases, and steam, and has good tolerance to media containing acids, alkalis, alcohol and other cleaning agents, with a wide range of applications.

1. Food and Beverage Industry: Used for fluid control in raw material transportation, blending, filling and other links in the production of dairy products, fruit juices, beer, drinking water, etc. It can withstand the scouring of CIP cleaning fluid to ensure food hygiene and safety.

2. Pharmaceutical Industry: Suitable for key processes such as purified water systems, liquid preparation, and aseptic filling. It meets GMP certification requirements, has no sanitary dead ends, and can realize SIP online sterilization to avoid cross-contamination of drugs.

3. Bioengineering Field: Used in cell culture, fermentation broth transportation, biological preparation production and other links. The material has no biological toxicity and high surface smoothness, which can prevent microbial adhesion and ensure the activity of biological products.

4. Cosmetics Industry: Suitable for raw material transportation and production process control of essences, lotions, creams, etc. The seals have no peculiar smell and no component migration, ensuring stable cosmetic quality

5. Chemical Industry: Used for transportation control of weakly corrosive chemical raw materials and solvents. The combination of 316L material and PTFE seal can improve corrosion resistance and adapt to complex chemical working conditions.

1. Installation Points

① Pre-installation Check: Before installation, check whether the valve model and specifications match the working condition parameters (pressure, temperature, medium). Meanwhile, clean up debris and rust inside the pipeline to avoid damaging the sealing surface by impurities.

② Correct Installation Direction: Install according to the flow direction mark on the valve body; if there is no mark, confirm that the flow channel direction is consistent with the medium flow direction. For clamp connection, ensure the sealing gasket is placed flat; for flange connection, tighten the bolts evenly diagonally to avoid leakage caused by uneven stress.

③ Pneumatic Actuator Installation: Ensure the air source pipeline is clean when installing the pneumatic actuator. Purge the pipeline with compressed air before connection to prevent impurities from entering the actuator. Connect the control signal line correctly to avoid component damage caused by reverse connection of positive and negative poles.

④ Post-installation Test: After installation, conduct a no-load test to check whether the valve opens and closes smoothly and the signal feedback is accurate. Then conduct a pressure test to confirm good sealing performance without leakage.

2. Maintenance Points

① Regular Inspection: Conduct monthly inspections on the valve body, actuator and sealing parts. Check for signs of corrosion on the valve body, abnormal noise of the actuator during operation, and wear or deformation of the sealing parts. Record the inspection results and deal with abnormalities in time.

② Seal Replacement: The seal is a vulnerable part. It is recommended to replace it once a year under normal working conditions. If the medium is corrosive or the working frequency is high, shorten the replacement cycle. Use seals of the same model and material certified by FDA to ensure sanitary performance.

③ Actuator Maintenance: Check the air source pressure regularly to ensure it is within the range of 0.4MPa-0.8MPa. Add lubricating oil to the actuator's moving parts every 3 months to reduce wear. Clean the actuator's air filter regularly to prevent blockage.

④ CIP/SIP Operation: When performing CIP cleaning or SIP sterilization, ensure the valve is fully open to make the cleaning fluid or steam flow through the entire flow channel. After sterilization, cool the valve to room temperature naturally to avoid thermal deformation.

Welcome to the factory

With over 10 years of industry expertise, we demonstrate a strong commitment to quality and innovative solutions.

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Had the pleasure of working with Miss Daisy Gu, and l can confidently say that she is exceptionally cooperative and helpful. Throughout our interactions, she consistently demonstrated a high level of professionalism and dedication. Miss Daisy Gu was always prompt in her responses, addressing all mygueries and concerns with great patience and clarity. The quality of the material provided was alsooutstanding, it met all my expectations and reauirements,  reflectina the excellent standards of thecompany. The products were well-packaged and delivered on time, ensuring that there were no issuesupon arrival. Overall, l am extremely satisfied with the service and support provided by Miss Daisy Gu. Helassistance made the entire process smooth and hassle-free. l highly recommend her and look forward tofuture collaborations.

Satisfecha con la compra. excelente servicio del proveedor. muy buen seguimiento del proveedor.
Las piezas seven debuena calidad.

Satified with the Quality and all the service. Everything is Good!!