Product Description:

The Bürkert Type 6281 is a high-performance, servo-assisted solenoid diaphragm valve with sizes up to DN 50. Operating on a servo-assisted principle, it requires a minimum differential pressure to function, enabling the control of large flows with a compact and energy-efficient coil system.

The valve body is available in standard brass (compliant with European drinking water regulations), dezincification-resistant brass, and stainless steel to meet the demands of various media and global market standards. Featuring integrated energy-saving "Kick and Drop" electronics with double coil technology, it ensures reliable opening while significantly reducing operating power consumption.

Combined with its vibration-resistant design, damped quiet closing, and optional manual override, the Type 6281 is the ideal solution for industrial automation applications demanding efficiency, reliability, and long service life.

Features:

Utilizes line pressure for diaphragm actuation, allowing reliable control of large flow rates (up to DN 50) with a compact solenoid.

The "Kick and Drop" (KD) variant uses a high-power pulse for positive opening and a low-power hold for reduced energy consumption and cool operation.

• Vibration-Resistant Coil: Centrally screwed coil system ensures secure electrical connection and high resistance to vibration and shock.
• Damped Closing: Optimized pilot circuit and damping mechanism ensure soft, quiet closing, minimizing water hammer and operational noise.

• Multiple body materials: Brass, Stainless Steel. Standard brass complies with European drinking water requirements.
• Explosion-proof variants: Available with ATEX / IECEx certifications for use in hazardous areas.

Optional manual override allows for easy testing, maintenance, or emergency operation during power loss.

A wide range of diaphragm materials (e.g., NBR, EPDM, FKM) ensures media compatibility and long-term sealing integrity.

Technical Parameters:

Applications:

Water Treatment & Supply: Control of clean water, process water, and potable water lines (compliant with regulations).

Chemical & Process Industries: Handling neutral and mildly aggressive fluids, softened water, and various process liquids.

Cooling & Air Conditioning Systems: Control of cooling water, chilled water circuits; quiet operation is ideal for HVAC systems.

Irrigation & Agriculture: Programmable control for large-scale irrigation systems.

Shipbuilding & Offshore: Robust construction and material options suitable for marine environments.

General Industrial Automation: As a key component in various fluid control panels and loops.

Support and Services:

Burkert Solenoid Valve product technical support and services include:

- Expert assistance for troubleshooting and resolving technical issues with the solenoid valves.

- Access to detailed product documentation, including user manuals and installation guides.

- Training programs and resources to help customers understand the operation and maintenance of the solenoid valves.

- Warranty support and repair services for faulty or damaged solenoid valves.

- Online resources and FAQs to provide additional information and support for customers.

Packing and Shipping:

Product Packaging:

The Burkert Solenoid Valve is carefully packaged in a sturdy cardboard box to ensure its safe transportation. The valve is securely placed within the box with protective padding to prevent any damage during shipping.

Shipping Information:

Orders for the Burkert Solenoid Valve are typically processed within 1-2 business days. Once shipped, customers will receive a tracking number to monitor the delivery status of their package. Shipping times may vary depending on the destination, but customers can expect their valve to arrive within 3-5 business days.