Sanying Fluid Equipment Co., Ltd. : Your Professional Pneumatic Ball Valve Manufacturer!
Sanying Fluid Equipment Co., Ltd. was established in 2010, strategically situated in Wenzhou, China. Our factory dedicated to delivering exceptional valve and pipe solutions with precision and excellence. We are a leading manufacturing and trading combo for sanitary valves, pipe and tank fittings more than 10 years.
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![Pneumatic Actuator SS Sanitary Ball Valve]()
Pneumatic Actuator SS Sanitary Ball ValveIn 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...view more
Why choose us?
Advanced equipment
Our company specializes in manufacturing high-precision valves and pipeline components for pharmaceutical machinery equipment. The facility features a well-organized layout with dedicated sections for raw material storage, coil processing, CNC machining, precision polishing, professional assembly, and standardized shipping.
Quality control
Each workshop maintains a clean and orderly environment, supported by streamlined processes and close teamwork to ensure strict quality control from raw materials to finished products. We are committed to delivering reliable and efficient solutions that meet industry standards.
Sales market
Our high-standard valves and fittings have been widely adopted across global markets, including Russia, India, Indonesia, Europe, Thailand, South Korea, and Singapore, earning consistent positive feedback for product quality, reliability, and service.
Benefits of Pneumatic Ball Valve
Dependable and prompt operation
In order to facilitate rapid opening and closing, pneumatic ball valves utilize compressed air to operate the valve. This rapid response is essential in applications that necessitate precise flow control and emergency shutdowns, as it enhances process efficiency and minimizes delay.
Long service life and high durability
Stainless steel, brass, or PVC are the materials used to construct pneumatic ball valves, which are highly resistant to corrosion, erosion, and extreme temperatures. Their minimal moving elements and straightforward design guarantee long-term reliability with minimal maintenance.
Superior sealing capabilities
The ball valve's snug sealing mechanism, which is frequently improved with PTFE (Teflon) seats, effectively prevents leakage in high-pressure environments. This renders them optimal for applications that involve hazardous or sensitive fluids and necessitate leak prevention.
Low-maintenance needs
Pneumatic ball valves have fewer components that are susceptible to deterioration in comparison to gate or globe valves. This guarantees uninterrupted operation for prolonged periods by decreasing the frequency of maintenance and the corresponding expenses.
Application versatility
Pneumatic ball valves are capable of managing a diverse array of media, such as liquids, gases, and slurries. Depending on the configuration (e.g., full-bore or reduced-bore), they are appropriate for both on/off and throttling applications.
Product Specifications
|
Parameter Category |
Specific Specification |
Remarks |
|
Nominal Diameter |
DN10-DN200 (1/4"-8") |
Custom special diameters available |
|
Nominal Pressure |
PN10-PN25 |
Corresponding pressure: 1.0MPa-2.5MPa |
|
Operating Temperature |
-20℃-+180℃ |
Silicone seal: -20℃-+120℃; EPDM seal: -40℃-+150℃; PTFE seal: -20℃-+180℃ |
|
Valve Body Material |
304 Stainless Steel, 316L Stainless Steel |
316L applicable for strong corrosive media |
|
Ball Material |
304 Stainless Steel, 316L Stainless Steel (Hardened) |
Surface hardness HRC58-62 |
|
Seal Material |
FDA Certified Silicone, EPDM, PTFE |
All comply with food and pharmaceutical contact safety standards |
|
Pneumatic Actuator Type |
Double-acting, Single-acting (with return spring) |
Single-acting supports automatic fault reset |
|
Operating Air Supply Pressure |
0.4MPa-0.8MPa |
Normal operating pressure: 0.6MPa |
|
Opening and Closing Time |
0.5s-1.5s |
Larger diameter leads to slightly longer opening and closing time |
|
Control Signal |
Switch signal (DC24V), Analog signal (4-20mA) |
Analog signal only applicable for regulating actuator |
|
Connection Method |
Clamp-type, Threaded, Flanged |
Clamp-type for quick installation; Flanged for high-pressure working conditions |
|
Protection Level |
IP65-IP67 |
IP67 applicable for humid and dusty harsh environments |
|
Service Life |
≥80,000 Opening and Closing Cycles |
Under normal working conditions, regular maintenance can extend service life |
Application of Pneumatic Ball Valve
Oil and gas
Controlling the flow of crude oil, natural gas, and refined products. These valves are critical in upstream, midstream, and downstream operations, where reliable shut-off and control are essential to maintaining safety and efficiency.
Chemical processing
Managing the transfer and mixing of chemicals. Pneumatic ball valves are resistant to corrosive substances and can handle various chemical compounds, ensuring safe and accurate flow control in production processes.
Water supply
Regulating the flow in water treatment and distribution systems. They are used in both potable water systems and wastewater treatment plants, providing reliable service in controlling water flow and preventing leaks.
Power generation
Handling steam and cooling water in power plants. Pneumatic ball valves are integral in managing the flow of high-pressure steam and cooling systems, contributing to the efficient operation of turbines and other equipment.
Food and beverage
Ensuring sanitary conditions in processing and packaging. These valves meet strict sanitary standards, allowing for safe and contamination-free handling of food and beverage products during manufacturing processes.
Pharmaceuticals
Controlling the flow of ingredients and finished products in a sterile environment. Pneumatic ball valves are used in the production of medicines and other health products, where maintaining a contaminant-free environment is crucial.
Our Certificate
Packaging and shipping
We're well-known as one of the most professional pneumatic ball valve manufacturers and suppliers in China for over 15 years. If you're going to buy high quality pneumatic ball valve made in China, welcome to get pricelist and quotation from our factory. We also accept customized orders.
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