Product Description:
The Bürkert Type 6281 is a high-performance solenoid diaphragm valve designed with servo assistance, available in sizes up to DN 50. Its operation is based on a servo-assisted principle, which requires only a minimal differential pressure to function effectively. This innovative approach allows the valve to control large flow rates using a compact and energy-efficient coil system.
The valve body is manufactured from different materials to suit various media and meet global market requirements. Options include standard brass compliant with European drinking water standards, dezincification-resistant brass, and stainless steel. These material choices ensure durability and compatibility across diverse industrial applications.
Incorporating integrated energy-saving "Kick and Drop" electronics combined with double coil technology, the Type 6281 guarantees reliable valve opening while substantially reducing power consumption during operation. Additionally, its design features vibration resistance, quiet damped closing, and an optional manual override, making it a versatile and dependable choice.
Overall, the Bürkert Type 6281 is an ideal solution for industrial automation scenarios where efficiency, reliability, and extended service life are critical. Its advanced features and robust construction ensure optimal performance in demanding environments.
Features:
Servo-Assisted Operation
This system employs line pressure to actuate the diaphragm, enabling dependable control of substantial flow rates up to DN 50. Despite handling large volumes, it features a compact solenoid design, ensuring efficient performance in limited spaces.
Energy-Saving Double Coil Technology
Featuring the innovative "Kick and Drop" (KD) technology, this variant delivers a powerful pulse to initiate the opening action followed by a reduced power hold. This approach significantly lowers energy consumption while maintaining a cool and efficient operation.
Robust & Quiet Design
Vibration-Resistant Coil
The coil system is centrally screwed to guarantee a secure electrical connection. This arrangement provides excellent resistance against vibrations and shocks, ensuring reliable functionality in demanding environments.
Damped Closing
An optimized pilot circuit combined with a damping mechanism delivers smooth and quiet closing actions. This design minimizes the risk of water hammer and reduces operational noise for a more pleasant user experience.
Versatile Materials & Certifications
The product is available in multiple body materials, including brass and stainless steel. The standard brass option meets European drinking water standards, guaranteeing safety and compliance.
For hazardous environments, explosion-proof versions are offered with ATEX and IECEx certifications, making them suitable for use in areas with explosive atmospheres.
Easy Maintenance & Commissioning
An optional manual override feature allows for straightforward testing, maintenance, or emergency operation in the event of a power failure, enhancing the system's overall accessibility and reliability.
Long Service Life
A broad selection of diaphragm materials, such as NBR, EPDM, and FKM, ensures compatibility with various media. This diverse range contributes to sustained sealing performance and extended durability.
Technical Parameters:
| Product Name |
Burkert Solenoid Valve |
| Product Type |
6281 |
| Body Material |
Brass |
| Seat Seal Material |
FKM |
| Temperature Range |
0~+120°C |
| Orifice Size |
DN 10…DN 50 |
Applications:
Water Treatment & Supply involves managing the flow and quality of clean water, process water, and potable water systems. These operations are carried out in strict accordance with relevant regulatory standards to ensure safety and compliance.
In the Chemical & Process Industries, equipment is designed to handle neutral and mildly aggressive fluids, including softened water and a variety of process liquids. This ensures reliable and efficient fluid management within industrial processes.
Cooling & Air Conditioning Systems benefit from precise control over cooling water and chilled water circuits. The quiet operation of such systems makes them particularly suitable for HVAC applications where noise reduction is important.
For Irrigation & Agriculture, programmable controls enable the management of large-scale irrigation systems. These automated solutions optimize water usage and improve the efficiency of agricultural operations.
In the Shipbuilding & Offshore sector, products feature robust construction and material choices tailored for the demanding marine environment. This ensures durability and long-term performance under harsh conditions.
General Industrial Automation relies on these components as essential elements within diverse fluid control panels and loops, facilitating precise and reliable process management across industries.
Support and Services:
Burkert solenoid valves are precision-engineered components designed for reliable fluid control in a variety of industrial applications. Our technical support team is dedicated to providing expert assistance to ensure optimal performance and longevity of your solenoid valve.
For installation, it is essential to follow the specified guidelines regarding voltage, pressure, and temperature limits to prevent damage and ensure efficient operation. Always verify compatibility of the valve materials with the media being controlled.
Routine maintenance includes regular inspection for leaks, coil resistance checks, and cleaning of any debris from the valve orifice. Replacement of seals and coils should be performed as recommended to maintain functionality.
Our services include troubleshooting support to diagnose and resolve operational issues, guidance on valve selection for specific applications, and assistance with customization needs. We also offer comprehensive documentation, including datasheets, wiring diagrams, and installation manuals to support your application requirements.
Burkert is committed to quality and customer satisfaction, providing prompt and knowledgeable technical support to help you maximize the performance and reliability of your solenoid valve systems.
Packing and Shipping:
Product Packaging:
The Bürkert Solenoid Valve is carefully packaged to ensure maximum protection during transit. Each valve is individually wrapped in anti-static, moisture-resistant materials and securely placed in a custom-fit foam insert within a sturdy corrugated cardboard box. The packaging includes detailed product information, installation instructions, and a certificate of quality assurance. Outer packaging is clearly labeled with handling instructions and product identification for easy recognition and safe handling.
Shipping:
Bürkert Solenoid Valves are shipped using reliable logistics partners to ensure timely and safe delivery worldwide. Shipping options include standard, expedited, and express services to meet various customer needs. All shipments are tracked and insured against loss or damage. Special care is taken to comply with international shipping regulations, including hazardous materials handling when applicable. Customers receive tracking information and estimated delivery times upon dispatch.
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