Product Description:
The Bürkert Type 6281 is a high-performance solenoid diaphragm valve featuring servo-assisted operation and available in sizes up to DN 50. Utilizing a servo-assisted principle, this valve requires only a minimal differential pressure to operate effectively. This design allows for the control of large flow rates through a compact valve structure combined with an energy-efficient coil system.
The valve body comes in several material options to accommodate different media and comply with international standards. These materials include standard brass, which meets European drinking water regulations, dezincification-resistant brass, and stainless steel. This variety ensures suitability for a wide range of applications and global market requirements.
Equipped with integrated energy-saving electronics known as "Kick and Drop," the Type 6281 employs double coil technology to guarantee reliable valve opening while significantly lowering power consumption during operation. Additionally, its robust design offers vibration resistance and quiet, damped closing.
For enhanced usability, the valve also provides an optional manual override feature. All these attributes make the Bürkert Type 6281 an ideal choice for industrial automation scenarios where efficiency, dependability, and long service life are critical.
Features:
Servo-Assisted Operation
This system leverages line pressure to actuate the diaphragm, enabling effective control of large flow rates up to DN 50. It achieves this with a compact solenoid, ensuring both efficiency and reliability.
Energy-Saving Double Coil Technology
The "Kick and Drop" (KD) model employs a powerful initial pulse to open the valve positively, followed by a low-power holding phase. This design significantly reduces energy consumption while maintaining a cool operational state.
Robust and Quiet Design
Vibration-Resistant Coil
A centrally screwed coil system guarantees a secure electrical connection and provides excellent resistance against vibration and shock, enhancing overall durability.
Damped Closing Mechanism
An optimized pilot circuit combined with a damping mechanism ensures smooth and quiet valve closing. This minimizes water hammer effects and reduces operational noise for a better user experience.
Versatile Materials & Certifications
The valve bodies are available in multiple materials, including Brass and Stainless Steel. The standard brass version meets European drinking water standards, guaranteeing safety and compliance.
For use in hazardous environments, explosion-proof variants come certified with ATEX and IECEx approvals.
Easy Maintenance & Long Service Life
An optional manual override feature facilitates easy testing, routine maintenance, and emergency operation during power outages.
Additionally, a variety of diaphragm materials such as NBR, EPDM, and FKM are available to ensure compatibility with different media and provide long-lasting sealing performance.
Technical Parameters:
| Body |
Brass |
| Orifice |
DN 10…DN 50 |
| Seal |
NBR |
| Operating Voltage |
24 V/DC, 24 V/UC, 24 V/50…60 Hz, 230 V/UC, 230 V/50…60 Hz |
| Type |
6281 |
| Medium Temperature |
-10 °C…+80 °C |
Applications:
Water Treatment & Supply involves managing the flow of clean water, process water, and potable water lines in accordance with regulatory standards. This ensures safe and reliable water quality for various applications.
In the Chemical & Process Industries, equipment is designed to handle neutral and mildly aggressive fluids, including softened water and diverse process liquids. This capability supports efficient and safe chemical processing operations.
Cooling & Air Conditioning Systems benefit from precise control of cooling water and chilled water circuits. Their quiet operation makes them particularly suitable for HVAC applications, providing a comfortable environment with minimal noise.
For Irrigation & Agriculture, programmable control systems are utilized to manage large-scale irrigation networks effectively. These systems enhance water distribution efficiency and support agricultural productivity.
In the Shipbuilding & Offshore sector, products feature robust construction and a variety of material options designed to withstand harsh marine conditions. This durability ensures long-term performance in demanding environments.
General Industrial Automation relies on these components as integral parts of fluid control panels and loops, contributing to seamless process automation across multiple industries.
Support and Services:
Burkert Solenoid Valve products are designed to provide reliable and efficient fluid control solutions for a wide range of industrial applications. Our technical support team is committed to assisting you with product selection, installation guidance, troubleshooting, and maintenance tips to ensure optimal valve performance.
We offer comprehensive documentation including datasheets, user manuals, and installation guides to help you understand the specifications and proper handling of your Burkert solenoid valves. For complex applications, our engineers are available to provide customized solutions tailored to your specific requirements.
To maintain the longevity and functionality of your solenoid valve, regular inspection and preventive maintenance are recommended. This includes checking for wear and tear, ensuring electrical connections are secure, and cleaning internal components as outlined in the maintenance guide.
In the event of a product malfunction or technical issue, our support team will assist in diagnosing the problem and advising on repair or replacement options. We also provide warranty services in accordance with Burkert’s policies to guarantee customer satisfaction.
Burkert is dedicated to continuous improvement and innovation, ensuring that our solenoid valve products meet the highest standards of quality and safety. For additional resources and updates, please refer to our official technical support portal.
Packing and Shipping:
Burkert solenoid valves are carefully packaged to ensure protection during transit. Each valve is securely placed in a custom-fitted box with protective padding to prevent damage from shocks and vibrations. The packaging materials are selected to maintain the integrity of the product and to comply with environmental standards.
For shipping, Burkert solenoid valves are dispatched through reliable carriers with tracking options available for customer convenience. The shipment is handled with care to guarantee timely delivery and to maintain product quality. Customers receive detailed shipping information including expected delivery dates and handling instructions to ensure safe receipt of the solenoid valves.
Το μήνυμά σας πρέπει να αποτελείται από 20-3.000 χαρακτήρες!
