Product Description:
Product Description
The Bürkert Type 6281 is a highly efficient servo-assisted solenoid diaphragm valve, available in sizes up to DN 50. This valve operates using a servo-assisted mechanism that requires only a minimal differential pressure to function effectively. This design allows it to control large flow rates while maintaining a compact form factor and an energy-efficient coil system.
The valve body is offered in several materials to accommodate diverse applications and comply with international standards. Options include standard brass, which meets European drinking water regulations, dezincification-resistant brass, and stainless steel. These variations ensure compatibility with a wide range of media and global market requirements.
Incorporating integrated energy-saving “Kick and Drop” electronics along with dual coil technology, the Type 6281 guarantees reliable valve opening and substantially lowers power consumption during operation. Its design also includes features such as vibration resistance, damped and quiet closing, as well as an optional manual override function.
Overall, the Bürkert Type 6281 is an optimal choice for industrial automation settings where efficiency, dependability, and durability are critical.
Features:
Servo-Assisted Operation
This system employs line pressure to activate the diaphragm, enabling dependable control over large flow rates, up to DN 50, all while utilizing a compact solenoid. This design ensures efficient and precise operation in various applications.
Energy-Saving Double Coil Technology
The innovative "Kick and Drop" (KD) variant incorporates a high-power pulse to achieve positive valve opening, followed by a low-power hold mode. This approach significantly reduces energy consumption and keeps the device cool during operation.
Robust & Quiet Design
Vibration-Resistant Coil
Featuring a centrally screwed coil system, this design guarantees a secure electrical connection while providing excellent resistance to vibration and shock, enhancing reliability under challenging conditions.
Damped Closing
An optimized pilot circuit combined with an effective damping mechanism ensures a soft and silent closing action. This minimizes water hammer effects and reduces operational noise for smoother functioning.
Versatile Materials & Certifications
The product offers multiple body material options, including Brass and Stainless Steel. The standard brass versions meet European drinking water standards, ensuring safety and compliance.
Additionally, explosion-proof variants with ATEX and IECEx certifications are available, making the system suitable for use in hazardous environments.
Easy Maintenance & Commissioning
Equipped with an optional manual override feature, this system allows for straightforward testing, maintenance, and emergency operation during power outages, enhancing operational flexibility.
Long Service Life
A broad selection of diaphragm materials, such as NBR, EPDM, and FKM, ensures compatibility with various media and guarantees long-lasting sealing performance over the product’s lifespan.
Technical Parameters:
| Product Name |
Burkert Solenoid Valve |
| Function |
Normally Closed |
| Product Type |
6281 |
| Body Material |
Brass |
| Seat Seal Material |
FKM |
| Pressure Range |
0.2-16 Bar |
Applications:
The Type 6281 valve is known for its versatility and reliability, making it an excellent choice for a broad spectrum of applications. Its design and functionality allow it to perform effectively in various environments and industries.
In the realm of water treatment and supply, the valve is used to regulate clean water, process water, and potable water lines. It complies with relevant regulations, ensuring safe and efficient control within these systems.
Within chemical and process industries, the Type 6281 valve is capable of handling neutral and mildly aggressive fluids. It is suitable for controlling softened water as well as a variety of other process liquids, providing dependable performance.
The valve also finds application in cooling and air conditioning systems. It manages the flow of cooling water and chilled water circuits, operating quietly—an important feature for HVAC systems where noise reduction is critical.
For irrigation and agriculture purposes, the valve offers programmable control, which is particularly beneficial for managing large-scale irrigation setups, ensuring precise water distribution.
In shipbuilding and offshore operations, the Type 6281 valve stands out due to its robust construction and the availability of appropriate material options, making it well-suited for the challenging marine environment.
Lastly, the valve plays a significant role in general industrial automation. It serves as a vital component within various fluid control panels and loops, contributing to the efficiency and reliability of automated processes.
Support and Services:
Burkert Solenoid Valves are designed to provide reliable and efficient control of liquids and gases in various industrial applications. Our technical support team is dedicated to assisting customers with product selection, installation guidance, troubleshooting, and maintenance to ensure optimal performance of the solenoid valves.
We offer comprehensive services including detailed product documentation, application advice, and customized solutions tailored to your specific requirements. Our experts are ready to help you understand the technical specifications, compatibility, and integration aspects of Burkert solenoid valves within your systems.
For installation, it is important to follow the recommended guidelines to prevent damage and ensure longevity. This includes proper electrical connections, pressure ratings, temperature limits, and medium compatibility. Regular maintenance and inspection are advised to maintain operational efficiency and prevent unexpected downtime.
In case of any technical issues or product malfunctions, our support team can provide diagnostic assistance and recommend corrective actions. We also offer repair services and replacement parts to minimize disruption to your operations.
Burkert is committed to continuous innovation and quality assurance, and our support services reflect our dedication to customer satisfaction and product excellence. Whether you require assistance during the initial setup or throughout the lifecycle of the solenoid valve, our team is here to support your success.
Packing and Shipping:
Product Packaging:
The Burkert Solenoid Valve is carefully packaged to ensure protection during transportation and handling. Each valve is individually packed in a sturdy, corrosion-resistant box with cushioning materials to prevent damage from shocks and vibrations. The packaging includes clear labeling with product details, specifications, and handling instructions to facilitate smooth logistics and inventory management.
Shipping:
Burkert Solenoid Valves are shipped using reliable carriers with options for standard, expedited, or freight delivery depending on order size and customer requirements. All shipments include tracking information and are handled with care to maintain product integrity. For international shipments, all necessary customs documentation and export compliance paperwork are prepared to ensure timely and hassle-free delivery.
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