DN13 Servo‑Assisted Solenoid Control Valve Burkert 6281 Normally Closed Brass‑bodied NBR Seal Low‑noise 00221847 00221848 00221849 Shut‑off Control Valve

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. This includes applications involving compressed air and water. It is important to note that the valve requires a minimum differential pressure to operate effectively.

Designed for durability, the valve features a vibration-resistant coil system that is centrally screwed in place, coupled with a damped mechanism to ensure quiet closing and an extended service life. To enhance energy efficiency during operation, the valve offers coils equipped with "Kick and Drop" (KD) electronics assembly, which utilizes double coil technology to reduce power consumption.

The valve's housing is constructed from standard brass material, complying with all European standards for drinking water quality. For ease of maintenance and commissioning, the valve can be fitted with a manual override. Additionally, when paired with an appropriate cable plug, the entire assembly achieves an IP65 protection rating.

Installation flexibility is another advantage of the Burkert 6281 valve, as it can be mounted in any orientation. However, the recommended position is with the actuator facing upright to ensure optimal performance.

Features:

The servo-assisted diaphragm design guarantees dependable performance in various applications such as shut-off, dosing, and filling. This design approach enhances operational reliability and precision.

Featuring a normally closed configuration with Circuit function A (NC), the system ensures fail-safe operation, making it ideal for critical process control requirements where safety is paramount.

Constructed from durable brass, the body offers excellent resistance to corrosion, thereby extending the product's service life and maintaining performance under challenging conditions.

Utilizing NBR seal material, the diaphragm provides consistent and reliable functionality across a broad spectrum of neutral media. It operates effectively within a temperature range of -10°C to +80°C.

The device supports a wide variety of flow demands with port sizes ranging from G1/4 to G2 and orifice sizes spanning from 10 mm up to 50 mm, allowing for flexible configuration to suit diverse industrial requirements.

It can operate across a substantial pressure spectrum, from as low as 0.2 bar to as high as 16 bar, accommodating numerous industrial applications and process conditions.

Equipped with standard 8W coils, the product is designed for continuous operation with a 100% duty cycle, ensuring reliable performance over extended periods.

Multiple voltage options are available, including DC 24V, AC 24V, and AC 220V with a tolerance of ±10%, making the system compatible with different electrical standards worldwide.

The IP65-rated protection guarantees the system is dust-tight and resistant to water jets when paired with an appropriate cable plug, enhancing durability in harsh environments.

Its vibration-proof coil system features a centrally screwed coil design that secures stable operation even under demanding industrial conditions, preventing malfunctions caused by mechanical shocks.

Designed with damping for quiet closing, the system operates with minimal noise, making it suitable for environments where noise reduction is essential.

An energy-saving option incorporating Kick-and-Drop (KD) double coil technology helps reduce power consumption during operation, promoting more efficient energy use.

The manual override option facilitates straightforward commissioning and maintenance, allowing easy adjustments and troubleshooting as needed.

The standard brass housing complies with all European drinking water standards, making it suitable for applications involving potable water.

Explosion-proof variants certified to ATEX standards are available for use in hazardous areas, ensuring safety and compliance in potentially explosive atmospheres.

Installation is flexible; the device can be mounted in any orientation, although it is recommended to position the actuator upright for optimal performance.

Technical Parameters:

Applications:

The control of neutral gaseous and liquid media is essential in various industrial processes, including shut-off, dosing, and filling operations. These tasks require precise management to ensure efficiency and safety in production environments.

Compressed air systems play a vital role in industrial automation and machinery. Reliable regulation of compressed air is crucial for maintaining optimal performance and preventing system failures.

Effective water treatment involves controlling water flow in both treatment plants and drinking water distribution systems. This ensures the delivery of clean and safe water while optimizing the treatment processes.

Industrial automation relies extensively on general-purpose fluid control solutions to support manufacturing and process automation. Accurate fluid management contributes to consistent product quality and operational efficiency.

Pneumatic control systems are used to operate pneumatic actuators and cylinders. Controlling these components precisely is important for automated mechanical movements in various industrial applications.

Process control encompasses chemical, pharmaceutical, and other general process industries. Managing fluids accurately is key to maintaining product integrity and adhering to strict regulatory standards.

Heating and refrigeration systems depend on fluid control to regulate temperature effectively. Proper management in these systems ensures energy efficiency and reliable operation in both heating and cooling cycles.

Customization:

BURKERT offers customized Burkert Solenoid Control Valve services for the Model Number 6281, a high-quality Solenoid Valve manufactured in CHINA with CE certification. This Solenoid Operated Valve is designed with a 2/2 Way NC function and a durable brass body material, ensuring reliable performance and protection class IP65.

We provide a wide range of port sizes including G1/4, G3/8, G1/2, G3/4, G1, G1 1/4, G1 1/2, and G2, as well as various orifice sizes such as 10 mm, 13 mm, 20 mm, 25 mm, 40 mm, and 50 mm to meet your specific application requirements.

Our minimum order quantity is 1 piece, and pricing is available upon negotiation. Packaging is flexible and can be customized with carton packaging or as per the clients' requirements. Delivery time ranges from 1 to 7 work days after payment, supporting payment terms including T/T, Western Union, and PayPal.

With a supply ability of 5000 pieces per month, BURKERT ensures timely and efficient fulfillment of your orders for Burkert Solenoid Control Valve products. Trust BURKERT for reliable and customizable Solenoid Valves tailored to your needs.

Packing and Shipping:

Each Bürkert Solenoid Valve is carefully packaged to ensure maximum protection during transit. The valve is secured in a custom-fitted foam insert within a sturdy cardboard box to prevent movement and damage. All packaging materials are selected to provide cushioning and to protect the product from moisture and dust.

The packaging includes detailed product information, installation instructions, and warranty documentation to assist with easy setup and maintenance.

For shipping, Bürkert Solenoid Valves are dispatched using reliable carriers with tracking options to ensure timely and safe delivery. Depending on the destination, various shipping methods such as standard ground, expedited, or air freight are available to meet customer requirements.

Special handling instructions are followed for fragile or sensitive components, and all shipments comply with international shipping regulations and standards.