Flow‑optimized Burkert 6281 Solenoid Valve G1 Internal Thread 2/2 NC Servo‑diaphragm Design 20mm Orifice Brass Body NBR Seal 00221853 00221854 00221855

Product Description:

The Burkert 6281 series is a servo-assisted 2/2-way diaphragm solenoid valve, specifically engineered for dependable shut-off, precise dosing, and efficient filling of neutral gaseous and liquid media, including compressed air and water. It is important to note that the valve requires a minimum differential pressure to operate correctly.

Designed with durability in mind, the valve features a vibration-resistant, centrally screwed coil system along with a damped construction that ensures quiet closing and extends the overall service life. To optimize energy usage during operation, there are coil options equipped with "Kick and Drop" (KD) electronics assembly, which utilizes double coil technology to reduce power consumption.

The valve’s standard brass housing complies with all European drinking water standards, making it suitable for a wide range of applications. Additionally, it can be fitted with a manual override, facilitating easy maintenance and commissioning processes. When combined with an appropriate cable plug, the valves achieve an IP65 protection rating, ensuring resistance against dust and water ingress.

Installation of the valve is flexible, as it can be mounted in any orientation, though positioning the actuator upright is recommended for optimal performance.

Features:

The valve is equipped with a servo-assisted diaphragm design, ensuring dependable performance during shut-off, dosing, and filling processes. This mechanism enhances reliable operation, making it suitable for a variety of industrial tasks.

Featuring a circuit function A (normally closed) setup, the valve guarantees fail-safe operation, which is critical for stringent process control applications where safety and reliability are paramount.

Constructed with a durable brass body, the valve exhibits excellent resistance to corrosion and promises a long service life, making it a robust choice for harsh operating environments.

The use of NBR seal material ensures reliable functionality across a broad spectrum of neutral media. It supports operation within a temperature range of -10°C to +80°C, accommodating various industrial conditions.

The valve is available in multiple port sizes, ranging from G1/4 to G2, with orifice sizes from 10 mm up to 50 mm. This variety allows the valve to meet diverse flow requirements effectively.

Designed to operate under pressures from 0.2 bar to 16 bar, the valve caters to different industrial applications that demand versatile pressure handling.

The inclusion of standard 8W coils enables a 100% continuous duty cycle, ensuring reliable and consistent long-term operation without compromise.

To support global compatibility, the valve comes in various voltage configurations, including DC24V, AC24V, and AC220V, with a tolerance of ±10%.

With an IP65 rating, the valve is dust-tight and protected against water jets, provided it is used with an appropriate cable plug, enhancing its durability in challenging environments.

The centrally screwed coil system is designed to withstand vibrations, ensuring secure and stable operation even in demanding industrial settings.

This valve features a damped closing design that minimizes noise, making it ideal for use in noise-sensitive environments.

Equipped with Kick-and-Drop (KD) double coil technology, the valve reduces power consumption during operation, promoting energy efficiency.

A manual override option is available to simplify commissioning and maintenance tasks, providing greater flexibility and control.

The valve’s standard brass housing meets all European drinking water standards, ensuring it is safe and compliant for potable water applications.

For use in hazardous areas, ATEX certified explosion-proof versions of the valve are available, enhancing safety in potentially explosive environments.

The valve can be installed in any orientation, though it is recommended to keep the actuator in an upright position to optimize performance.

Technical Parameters:

Applications:

The control of neutral gaseous and liquid media plays a crucial role in various industrial processes, particularly in shut-off, dosing, and filling operations. Efficient management of these media ensures smooth and safe functioning within production environments.

Compressed air systems require reliable and precise control mechanisms to maintain optimal performance in industrial automation and machinery. Proper regulation of compressed air contributes to enhanced efficiency and longevity of automated equipment.

Water treatment involves the careful control of water within treatment plants as well as drinking water supply systems. Effective fluid management ensures that water quality standards are met and that the treatment processes operate without interruption.

In the realm of industrial automation, general-purpose fluid control is essential to support manufacturing and process automation activities. Accurate and adaptable fluid management facilitates seamless integration within various automated workflows.

Pneumatic control systems focus on regulating pneumatic actuators and cylinders. These systems are critical for providing precise movement and force in a wide range of industrial applications, enabling reliable machinery operation.

Process control extends to applications in the chemical and pharmaceutical industries, among others. Managing fluids accurately within these sectors is vital for maintaining product quality and ensuring compliance with regulatory standards.

Finally, heating and refrigeration systems depend on effective fluid control to regulate temperature. Proper management of fluids in these systems enhances energy efficiency and maintains desired environmental conditions.

Customization:

BURKERT offers customized Product Customization Services for the Solenoid Operated Valve model 6281, manufactured in CHINA with CE certification. This Electric Solenoid Valve features a 2/2 Way NC function and supports a pressure range from 0.2 to 16 Bar, ensuring reliable operation in various applications.

The Burkert Electromagnetic Valve comes with multiple port size options including G1/4, G3/8, G1/2, G3/4, G1, G1 1/4, G1 1/2, and G2, and is sealed with durable NBR material for enhanced performance and longevity. Voltage options available for customization include DC24V, AC24V, and AC220V to meet diverse electrical requirements.

With a minimum order quantity of 1 piece and a supply ability of 5000 pieces per month, BURKERT ensures timely delivery within 1-7 work days after payment. Packaging is flexible and can be tailored as per client requirements, typically shipped in cartons.

Pricing is negotiable to accommodate customized orders. Payment terms accepted include T/T, Western Union, and Paypal, providing convenience and security for all transactions.

Choose BURKERT for your Solenoid Operated Valve needs and benefit from expert customization, quality assurance, and efficient supply of premium Burkert Electromagnetic Valves and Electric Solenoid Valves.

Packing and Shipping:

The Burkert Solenoid Valve is carefully packaged to ensure maximum protection during transit. Each valve is securely placed in a custom-fitted foam insert within a durable cardboard box to prevent any movement or damage. The packaging materials are designed to withstand various shipping conditions, maintaining the integrity of the product.

For shipping, the Burkert Solenoid Valve is dispatched using reliable carriers that provide tracking and timely delivery services. Each shipment includes detailed documentation such as the product manual, warranty information, and certifications. Special handling instructions are included to ensure the valve arrives in optimal condition, ready for immediate installation and use.