What Is The Pneumatic Stainless Steel Double Flanged Butterfly Valve？
Pneumatic stainless steel double flanged butterfly valves are advanced industrial valves designed for efficient fluid control in demanding environments. Constructed with high-quality stainless steel materials, these valves offer exceptional durability and resistance to corrosion, making them suitable for use in a wide range of applications.
Featuring a double flanged design, these valves ensure secure and reliable connection to piping systems, minimizing the risk of leaks or malfunctions. The pneumatic actuator enhances operational efficiency by allowing remote control of valve opening and closing, enabling precise regulation of fluid flow rates.
Overall, pneumatic stainless steel double flanged butterfly valves are essential components in industries such as chemical processing, oil and gas, water treatment, and HVAC systems, where reliable and efficient fluid control is crucial for operational success.
Flanged Butterfly Valves：
| Body | Size range | Body material | End conection | Operating pressure | Structure |
| DN50~DN400 | Stainless tseel | Flange | 1.0, 1.6MPa | Midline Structure/ A-type | |
| Valve components | Sealing material | Core material | Stem material | Applicable media | |
| Stainless steel | Stainless steel | Stainless steel | Water, oil, Gas, Liquid, steam, powder, anti-corrosive base | ||
Pneumatic Stainless Steel Double Flanged Butterfly Valves Features：
- Features: Long Service Life, Eco-Friendly, Easy Installation, etc
- Actuator Type: Spring Return(Single Acting) and Double Acting
- Install/Remove Without Pipe System Dislocation
- Ability To Throttle Flow
- Available In Large Diameters
- Rotation: Quarter-turn
- Applicable Standard: GB, ANSI, JIS,DIN
- Connection Type: Double Flange End
- Suitable Medium: Water, Oil, Air, Gas, etc.
Technical Parameters of Butterfly Valves：
Air source processor: The pneumatic triplet, a vital accessory for pneumatic valves, combines filtering, pressure reduction, and lubrication functions. The pressure reducing valve adjusts inlet pressure to a stable outlet pressure, utilizing the medium’s energy. In two-piece assemblies, it couples with a filter for compressed instrument air filtering. In three-piece configurations, it adds lubrication to the air, ensuring efficient operation.
Pneumatic solenoid valve: The pneumatic solenoid valve, also known as a directional control valve, is a vital component for regulating the opening and closing of pneumatic valves. It functions by magnetizing and demagnetizing, which directs the gas flow based on voltage signals. Commonly employed to manage gas source and circuit flow, these valves offer precise control over valve operations through voltage signals.
Limit switch: The valve limit switch, also called a travel switch, is a critical field instrument in automatic control systems. It detects the valve’s status and outputs signals for open or closed positions. This switch is essential for confirming and executing subsequent programs by programmers. Additionally, it serves as a vital component for valve interlock protection and remote alarm indication within the system. It effectively indicates and provides feedback on mechanical equipment’s movement limit position.
Valve positioner: The valve positioner is a crucial component of pneumatic control valves, enabling precise control over valve positioning. It utilizes the valve stem displacement signal as input feedback and the controller output signal as the control signal. By comparing these signals, any deviation triggers adjustments to the actuator output signal, ensuring a direct correspondence between valve stem displacement and controller output.
Manual device: The manual device is an essential component that complements the pneumatic actuator assembly. It serves to facilitate manual or pneumatic operation for butterfly valves and ball valves with a 90° opening. This mechanism is crucial for ensuring versatility and flexibility in valve operation, allowing for both manual and automated control as needed.
One-time business is not our goal, we pursuit for long-term partner relationships.
We are not just providing simple quotes but experts in selection, calculation, and drawing.
ASK FOR A QUOTE
Related products
Offering Industry-Oriented Valve Solution For You
The company not only controls the quality in real time, but also zero tolerance for problems is the pursuit of high quality. Workers must undergo rigorous training and strict assessment before they can take up their jobs.
Quality Assurance
Calculation & Selection, Quality Control, Inspection, After-Sales Service, etc. Each Production Loop to Ensure Our Customers Have No Worries.
Services
At DELCO, we believe there always has a better valve solution for every single customer. We’re obsessively passionate about it, and our mission is to manufactures & supply a range of innovative control valves & pressure regulators backed by global service support, thereby guaranteeing zero defects within the shortest lead time.
Production Market
DELCO Has A Wide Reach, Exporting To Over 46 Nations. So We Have A Complete Picture Of The Market. Welcome To Become A Long-Term Business Partner With Us. Reliable Control Valves and Self-Operated Pressure RegulatorsManufacturer
Company Honor
DELCO valve has CE, RoHS, FDA, Explosion-proof electrical apparatus.
For over 20 years, DELCO Valves has been committed to providing our customers with high quality valves.
DELCO has always been centered around one thing: 100% customer satisfaction. We strive for continuous improvement in all aspects of our daily operations. Our mission, coupled with a product line that is manufactured to the highest quality standards, continues to be what sets us apart from our competition. At Powell, all of our facilities are ISO 9001 “Global Quality” certified.
As a leading manufacturer of industrial valves, we offer a wide range of products. Our product lines include: gate valves, check valves, globe valves, check valves, double plate check valves and high performance butterfly valves. With the most complete multi-turn product line from a single-source manufacturer, our valves are manufactured to the highest quality standards using ultra-modern manufacturing techniques and astute material sourcing.
As a full-service valve company, we offer a wide range of products as well as retrofit and field services. Our valve expertise is unrivaled and we look forward to meeting your future valve needs!
