Product Description:
The Burkert 6281 series is a servo-assisted 2/2-way diaphragm solenoid valve, engineered to provide reliable shut-off, dosing, and filling functions. It is suitable for handling neutral gaseous and liquid media such as compressed air and water. For optimal operation, the valve requires a minimum differential pressure to function properly.
Designed with durability in mind, the valve features a vibration-resistant, centrally screwed coil system combined with a damped design. This ensures quiet closing action and a long service life. To enhance energy efficiency during operation, coils equipped with "Kick and Drop" (KD) electronics, also known as double coil technology, are available to reduce power consumption significantly.
The valve is housed in a standard brass casing that complies with all European drinking water standards, ensuring safety and reliability for potable water applications. Additionally, the valve can be fitted with a manual override, which facilitates easy maintenance and straightforward commissioning processes.
When paired with a suitable cable plug, the valve assembly achieves an IP65 protection rating, making it well-suited for environments requiring dust-tight and water-resistant solutions. The valve is versatile in installation, capable of being mounted in any position; however, it is recommended to install it with the actuator in an upright orientation for best performance.
Features:
Servo-Assisted Diaphragm Valve Features
The servo-assisted diaphragm design ensures dependable performance, making it ideal for shut-off, dosing, and filling operations. This advanced mechanism enhances operational reliability across various industrial processes.
With a normally closed configuration, the valve employs Circuit Function A (NC) to provide fail-safe operation, meeting stringent process control requirements. This feature guarantees safety and precision in critical applications.
Constructed with a robust brass body, the valve offers exceptional corrosion resistance and durability. This solid construction ensures a long service life, even in demanding environments.
The seal is made from NBR material, delivering consistent performance with a wide range of neutral media. It operates effectively within temperatures ranging from -10°C to +80°C, accommodating diverse working conditions.
The valve supports a broad selection of port and orifice sizes, ranging from G1/4 to G2 ports and 10 mm to 50 mm orifices. This versatility allows it to adapt to various flow requirements.
Designed for a wide pressure range, the valve functions efficiently from 0.2 bar up to 16 bar, making it suitable for multiple industrial applications that demand varying pressure levels.
Equipped with standard 8W coils, it supports a 100% continuous duty cycle, ensuring reliable operation over extended periods without interruption.
Multiple voltage options are available, including DC24V, AC24V, and AC220V, each with a ±10% tolerance. This enables seamless integration in global applications with differing power standards.
The valve meets IP65 protection standards, providing dust-tight sealing and resistance to water jets when used with an appropriate cable plug. This makes it suitable for harsh environments.
The vibration-proof coil system features a centrally screwed coil design that guarantees secure and stable operation, even in challenging industrial settings.
Its damped design ensures quiet closing, reducing noise levels and making it appropriate for environments where low noise is essential.
An energy-saving option is available through Kick-and-Drop (KD) double coil technology, which effectively lowers power consumption during valve operation.
For ease of commissioning and maintenance, the valve includes a manual override option, simplifying operational adjustments and service tasks.
The standard brass housing complies with all European drinking water regulations, making it suitable for potable water applications.
Explosion-proof variants are offered with ATEX certification, enabling safe use in hazardous area applications where explosion risk is a concern.
The valve allows for flexible installation in any orientation, though it is recommended to position the actuator upright for optimal performance.
Technical Parameters:
| Seal Material |
NBR |
| Pressure Range |
0.2 To 16 Bar |
| Orifice Sizes |
10 mm, 13 mm, 20 mm, 25 mm, 40 mm, 50 mm |
| Port Sizes |
G1/4, G3/8, G1/2, G3/4, G1, G1 1/4, G1 1/2, G2 |
| Function |
2/2 Way NC |
| Voltage Options |
DC24V, AC24V, AC220V |
| Body Material |
Brass |
| Protection Class |
IP65 |
Applications:
Shut-Off, Dosing, and Filling
This involves the precise control of neutral gaseous and liquid media within various industrial processes, ensuring safe and efficient operations.
Compressed Air Systems
Reliable management of compressed air is essential in industrial automation and machinery, facilitating consistent performance and energy efficiency.
Water Treatment
Effective control of water is crucial in treatment plants and drinking water systems, guaranteeing quality and safety for end users.
Industrial Automation
General-purpose fluid control plays a vital role in manufacturing processes and automation, contributing to improved productivity and precision.
Pneumatic Control Systems
Control of pneumatic actuators and cylinders is fundamental to ensuring accurate and responsive motion in various industrial applications.
Process Control
This encompasses chemical, pharmaceutical, and general process control applications, where fluid regulation is key to maintaining product quality and safety.
Heating and Refrigeration
Managing fluid flow in heating and cooling systems ensures optimal temperature regulation and energy efficiency in various industrial environments.
Customization:
Our BURKERT Solenoid Control Valve, model number 6281, is a high-quality Burkert Fluid Control Valve manufactured in China with CE certification, ensuring reliability and safety in your applications.
This Burkert Solenoid Control Valve features a brass body material and offers orifice sizes of 10 mm, 13 mm, 20 mm, 25 mm, 40 mm, and 50 mm, providing versatile options to meet your specific flow requirements.
Designed as a 2/2 way normally closed (NC) valve, it ensures efficient fluid control with protection class IP65 for durability in various environments.
Voltage options available for the BURKERT Solenoid Control Valve include DC24V, AC24V, and AC220V, allowing compatibility with different electrical systems.
We offer a minimum order quantity of 1 unit, with pricing negotiable to suit your budget. Packaging is done in cartons or as per client requirements, ensuring safe delivery.
With a supply ability of 5000 pieces per month, we guarantee prompt delivery within 1-7 working days after payment. Payment terms accepted include T/T, Western Union, and PayPal for your convenience.
Choose our BURKERT Solenoid Control Valve for reliable and customizable fluid control solutions tailored to your needs.
Packing and Shipping:
Each Burkert solenoid valve is carefully packaged to ensure maximum protection during transit. The valve is first wrapped in protective material to prevent any damage or contamination. It is then placed in a sturdy, appropriately sized box designed to withstand shipping stresses.
The packaging includes clear labeling with the product model, specifications, and handling instructions to facilitate easy identification and safe handling. Additional cushioning materials are used inside the box to secure the valve and prevent movement.
For shipping, Burkert solenoid valves are shipped via reliable carriers with tracking options to ensure timely and secure delivery. Special care is taken for international shipments, adhering to all regulatory requirements and customs documentation.
Upon receipt, customers are advised to inspect the packaging for any signs of damage before opening and to verify the product against the packing list. In case of any issues, Burkert’s customer service is available to provide assistance.
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