Burkert 6281 Servo‑diaphragm Solenoid Valve 2/2 Way NC Brass Body NBR Seal 10mm Flow Orifice G1/4 G3/8 Female Thread 00322499 00322500 00322501 00322502 00322503 00322504

Product Description:

The Burkert 6281 series is a servo-assisted 2/2-way diaphragm solenoid valve, specially engineered for dependable shut-off, dosing, and filling applications involving neutral gaseous and liquid media such as compressed air and water. The valve requires a minimum differential pressure to operate effectively, ensuring optimal performance in various settings.

This valve features a vibration-resistant, centrally screwed coil system combined with a damped design that guarantees quiet closing and an extended service life. Additionally, to minimize power consumption during operation, coils equipped with "Kick and Drop" (KD) electronics assembly, which utilizes double coil technology, are available as an option.

Constructed with a standard brass housing, the Burkert 6281 series meets all European drinking water standards, ensuring safety and compliance. For ease of maintenance and commissioning, the valve can be fitted with a manual override. Moreover, when paired with an appropriate cable plug, the valve achieves an IP65 protection rating, providing robustness against dust and water ingress.

Installation of the valve is flexible, as it can be mounted in any position. However, it is recommended to position the actuator upright to ensure the best operational results and longevity of the device.

Features:

The servo-assisted diaphragm design ensures dependable operation, making it ideal for applications such as shut-off, dosing, and filling. This innovative mechanism guarantees precise control and enhanced reliability under various working conditions.

Featuring a normally closed configuration, the valve operates with Circuit Function A (NC), providing fail-safe performance essential for strict process control requirements. This design prioritizes safety and operational stability in all scenarios.

Constructed with a robust brass body, the valve offers excellent resistance to corrosion and ensures long-lasting durability. The brass material is especially suited to withstand harsh industrial environments, contributing to an extended service life.

Equipped with NBR (Nitrile Butadiene Rubber) seals, the valve maintains reliable performance across a wide variety of neutral media. The seals operate efficiently within a temperature range of -10°C to +80°C, supporting versatile applications.

The valve comes with a wide selection of port and orifice sizes, ranging from G1/4 to G2 and orifice dimensions between 10 mm and 50 mm. This variety enables the valve to accommodate diverse flow requirements with ease.

Designed to operate under a broad pressure spectrum, from as low as 0.2 bar up to 16 bar, the valve is suitable for numerous industrial uses where variable pressure conditions are common.

Standard 8W coils are incorporated into the design, providing a continuous duty cycle of 100%. This feature ensures reliable long-term operation without overheating or degradation.

Multiple voltage options are available including DC 24V, AC 24V, and AC 220V, each with a tolerance of ±10%. This range supports global compatibility and easy integration into different electrical systems.

With an IP65 protection rating, the valve is dust-tight and safeguarded against water jets when paired with an appropriate cable plug, making it suitable for challenging environments.

The vibration-proof coil system employs a centrally screwed coil design that guarantees secure operation even in demanding industrial conditions, reducing the risk of coil displacement or malfunction.

The damped design feature enables quiet closing of the valve, minimizing noise which is particularly advantageous in sensitive environments requiring low sound levels.

An energy-saving option is offered through Kick-and-Drop (KD) double coil technology, which effectively reduces power consumption during the valve’s operation, enhancing overall energy efficiency.

For ease of commissioning and maintenance, a manual override option is included, allowing manual operation whenever necessary without relying solely on automatic controls.

The standard brass housing complies with European drinking water standards, making the valve suitable for potable water applications and ensuring safety and quality.

Explosion-proof variants with ATEX certification are available, providing safe use in hazardous area applications where explosive atmospheres may be present.

Installation flexibility is a key advantage, as the valve can be mounted in any position. However, it is recommended to position the actuator upright to optimize performance and longevity.

Technical Parameters:

Applications:

The control of neutral gaseous and liquid media plays a crucial role in industrial processes, especially in functions such as shut-off, dosing, and filling. These operations ensure precise management and regulation of fluids, contributing to efficiency and safety in various production environments.

Compressed air systems are essential for reliable control within industrial automation and machinery. Efficient management of compressed air ensures optimal performance of equipment and helps maintain consistent process operations.

In the realm of water treatment, controlling water flow is vital for both treatment plants and drinking water distribution systems. Proper fluid control guarantees the quality and safety of water supplied for industrial and public use.

Industrial automation relies heavily on general-purpose fluid control to streamline manufacturing processes and enhance process automation. Effective fluid management supports smoother operations and increases overall productivity.

Pneumatic control systems are designed to regulate pneumatic actuators and cylinders, offering precise control of mechanical movements used in various industrial applications. This control is fundamental in achieving accurate and repetitive operations.

Process control encompasses a wide range of applications including chemical, pharmaceutical, and general process industries. Accurate fluid control in these sectors is critical for maintaining product quality and operational efficiency.

Finally, heating and refrigeration systems depend on fluid control to regulate the flow of heating and cooling media. This ensures stable temperature management, which is essential for both industrial processes and climate control solutions.

Customization:

Our BURKERT 6281 Solenoid Valve offers comprehensive product customization services to meet your specific needs. As a trusted Burkert Solenoid Control Valve, it ensures high performance and reliability with a pressure range of 0.2 to 16 bar and a 2/2 way NC function.

Manufactured in CHINA, this Burkert Fluid Control Valve features a durable brass body and NBR seal material, ensuring excellent sealing and long service life. We provide a variety of port sizes including G1/4, G3/8, G1/2, G3/4, G1, G1 1/4, G1 1/2, and G2 to suit different installation requirements.

The BURKERT 6281 model is CE certified, assuring quality and compliance with international standards. We accept a minimum order quantity of just 1 piece, with pricing available upon negotiation to accommodate your budget.

Packaging is flexible and can be customized as per the clients' requirements, typically shipped in sturdy cartons to ensure safe delivery. Our delivery time ranges from 1 to 7 work days after payment confirmation, supported by payment terms including T/T, Western Union, and Paypal.

With a supply ability of 5000 pieces per month, we are capable of fulfilling large orders promptly. Whether you need a single unit or bulk quantities, our Burkert 6213 type and other Burkert Fluid Control Valve products can be customized to perfectly fit your application.

Packing and Shipping:

The Bürkert Solenoid Valve is carefully packaged to ensure maximum protection during transit. Each valve is securely placed in a custom-fitted foam insert within a sturdy cardboard box to prevent any movement or damage. The packaging materials are chosen to be environmentally friendly and recyclable, aligning with Bürkert’s commitment to sustainability.

For shipping, the Bürkert Solenoid Valve is dispatched using reliable carriers with tracking options to ensure timely and safe delivery. The product is shipped with appropriate labeling and handling instructions to maintain its integrity. Depending on the destination, various shipping options including express and standard delivery are available to meet customer requirements.