Vertical stainless steel pneumatic actuator is used to match kinds of angle journey valves, such as butterfly valve, ball valve. Install a position sensor and C-TOP can automatically control the valves. Widely applied to the workshop that have high request on environment. Such as in food processing, beverage, pharmacy, beer industries, etc.
The pneumatic stainless steel cylindrical actuator butterfly valve is a wide door that combines a pneumatic actuator and a butterfly valve. The main advantages of this valve are simple structure, small size, light weight, low cost, and the function of regulating the flow medium. The advantages of stainless steel pneumatic butterfly valves include smaller fluid resistance, large effective flow area when the large caliber pneumatic disc fully opens, rapid and effortless opening and closing, because the medium force of the disc hands on both sides of the rotating shaft is close to equal, and the torch generated is in the opposite direction, so the opening and closing torque is small, and good sealing can be achieved under low pressure.
In addition, the sealing materials of the stainless steel pneumatic butterfly valve are butyl rubber, fluorine rubber, edible rubber, etc., among which the hard seal butterfly threshold is soft and hard laminated metal sheet with the heavy advantages of metal hard seal and elastic seal, and has excellent sealing performance under low temperature conditions.
The pneumatic stainless steel cylindrical actuator is a kind of door with excellent performance and convenient operation, which is suitable for various working conditions.
This type of valve can be operated remotely by a pneumatic actuator. Electric or pneumatic actuator covert the axial movement of piston to be 90° rotation of valve shaft. So that the valve can be open or close to achieve the requirement of control and open/close for the pipeline system. They have three type of actuator : normally open (NO) , normally closed (NC), air/ air (A/A).
WH Sanitary Pneumatic Stainless Steel Cylindrical Actuator Butterfly Valve Product Introduction
Overview
The WH Sanitary Pneumatic Stainless Steel Cylindrical Actuator Butterfly Valve is a high-performance valve designed for hygienic applications in industries such as food & beverage, pharmaceuticals, biotechnology, and cosmetics. This valve ensures precise flow control while meeting stringent sanitary standards.
Constructed from high-grade stainless steel (304 or 316L), this valve offers excellent corrosion resistance, durability, and compliance with FDA, EHEDG, and 3-A standards. The pneumatic actuator provides fast, reliable operation, making it ideal for automated processes.
Key Features
1. Sanitary Design for Hygienic Applications
The WH Sanitary Butterfly Valve features a polished surface (Ra ≤ 0.8 μm) to prevent bacterial growth and facilitate easy cleaning. Its CIP (Clean-in-Place) and SIP (Sterilize-in-Place) compatibility ensures minimal contamination risk.
2. High-Quality Stainless Steel Construction
- Material: 304 or 316L stainless steel
- Corrosion Resistance: Suitable for aggressive media (acids, alkalis, solvents)
- Durability: Long service life even in high-pressure and high-temperature environments
3. Pneumatic Actuator for Precise Control
- Cylindrical Actuator Design: Compact and efficient
- Fast Response Time: Ensures quick opening/closing
- Air Pressure Range: 0.2-0.8 MPa
- Optional Positioners: For enhanced flow regulation
4. Leak-Proof & Bubble-Tight Seal
- PTFE or EPDM Seals: Ensures zero leakage
- Tri-Clamp or Weld Ends: Secure connections for sanitary piping
5. Easy Installation & Maintenance
- Tri-Clamp (DIN 32676) or Weld Ends: Quick assembly
- Minimal Maintenance: Self-lubricating seals reduce downtime
Applications
The WH Sanitary Pneumatic Butterfly Valve is widely used in:
- Food & Beverage: Dairy, brewing, juice processing
- Pharmaceuticals: Sterile fluid transfer, bioprocessing
- Cosmetics: Creams, lotions, liquid formulations
- Biotechnology: Fermentation, cell culture
Technical Specifications
| Parameter | Specification |
|----------------------|------------------|
| Valve Type | Butterfly Valve |
| Actuator Type | Pneumatic (Cylindrical) |
| Body Material | 304/316L Stainless Steel |
| Seal Material | PTFE/EPDM |
| Connection Type | Tri-Clamp (DIN 32676), Weld, Flange |
| Pressure Rating | 10 Bar (Standard) |
| Temperature Range| -10°C to +150°C |
| Valve Size Range | DN15-DN200 (1/2"-8") |
Why Choose WH Sanitary Pneumatic Butterfly Valve?
✅ Compliance with Sanitary Standards (FDA, EHEDG, 3-A)
✅ Reliable & Fast-Acting Pneumatic Operation
✅ Corrosion-Resistant & Long-Lasting
✅ Easy to Clean & Maintain
✅ Versatile for Multiple Industries
Conclusion
The WH Sanitary Pneumatic Stainless Steel Cylindrical Actuator Butterfly Valve is an essential component for hygienic fluid control. Its stainless steel body, pneumatic actuation, and sanitary design make it a top choice for industries requiring sterility, efficiency, and durability.
For more details on specifications, customization, or pricing, contact us today!
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