DELCO Stainless Steel High Pressure Pneumatic Actuated Ball Valves-DK66-HG
The high-pressure pneumatic ball valves is a specialized valve that combines a high-pressure ball valves with a double (or single) acting pneumatic piston actuator. Operated pneumatically, it is specifically designed for applications requiring high-pressure fluid control.
Commonly used in gas stations, tank cars, aviation fields, medical facilities, and other industries, it is equipped with various connection options including internal (or external) thread (G/NPT), welding, and ferrule. The valve is typically constructed from materials such as stainless steel, alloy, or carbon steel, with stainless steel being the most common choice for high-pressure applications.
Model: DK66-HG
Size Range: 1/4″ to 2″
Pressure Range: 10~40MPa / 1450~5800 PSI
Material: Stainless Steel 304/316
What Are High Pressure Pneumatic Actuated Ball Valves？
High pressure pneumatic actuated ball valves are specialized valves designed for controlling fluid flow in high-pressure systems. Combining a sturdy ball valve mechanism with a pneumatic actuator, these valves enable efficient operation in demanding environments.
The pneumatic actuator swiftly opens and closes the valve in response to air or gas pressure, ensuring precise control over fluid flow. This makes them ideal for applications requiring quick response times and accurate flow control, such as in gas pipelines and hydraulic systems.
Constructed from durable materials like stainless steel, alloy, or carbon steel, these valves are built to withstand the intense pressures found in high-pressure systems. They are commonly used in industries like oil and gas, petrochemical, and power generation, where reliable control of high-pressure fluids is crucial.
Data Sheet of Valve：
| Body | Size range | Body material | End conection | Operating pressure | Structure |
| DN08~DN50 | SS304, SS316, SS316L | Thread | 10.0MPa~40.0MPa（1450~5800psi) | Floating ball core | |
| Valve components | Sealing material | Core material | Stem material | Applicable media | |
| PTFE, PPL | Stainless steel | Stainless steel | Ultra high pressure liquid, water, oil, gas | ||
DELCO 2 Way High Pressure Pneumatic Actuated Ball Valve
- Simple structure, small volume and light weight
- It is compact and reliable, easy to operate and fast to open and close.
- It is a new type of valve with automatic control and remote control.
- It only needs to rotate 90 ° from full open to full close, which is convenient for remote control
- It is compact and reliable, easy to operate and fast to open and close. It only needs to rotate 90 ° from full open to full close, which is convenient for remote control
- Convenient maintenance, simple structure of high-pressure pneumatic ball valve, generally movable sealing ring, convenient disassembly and replacement
- The pneumatic piston actuator is made of low friction materials, and the inner and outer surfaces of the cylinder block are treated with hard anodizing and anti-corrosion treatment
Technical Parameters of Valve Actuator
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!
