Product Description:
The Burkert 6281 series belongs to the S.EV line of servo-assisted 2/2-way diaphragm solenoid valves. It is important to note that the valve requires a minimum differential pressure to operate effectively.
One of the key features of this valve is its vibration-proof design, which includes a centrally screwed coil system. Additionally, it is engineered with damping technology to ensure quiet closing during operation. For enhanced durability, the valve housing is also available in a stainless steel version.
The solenoid coils of the Burkert 6281 series are encapsulated with chemically resistant epoxy, providing robust protection against environmental factors. To optimize energy efficiency, the valve offers coils equipped with "Kick and Drop" (KD) electronics assembly, which utilizes double coil technology to reduce power consumption during operation.
Maintenance and commissioning are simplified by the option to include a manual override on the valve. When paired with an appropriate cable plug compliant with DIN EN 175301-803 Form A, the valves meet the IP65 protection class standard, and for stainless steel bodies, they achieve the NEMA 4X rating.
Installation flexibility is another advantage of the Burkert 6281 series, as the valve can be positioned in any orientation. However, it is preferable to install it with the actuator in an upright position to ensure optimal performance.
Features:
Servo-Assisted Diaphragm Valve Features
The servo-assisted diaphragm design ensures dependable performance for various applications such as shut-off, dosing, and filling of neutral media. This design enhances operational reliability and precision in process control.
Featuring a normally closed configuration with Circuit function A (NC), this valve offers fail-safe operation, making it ideal for critical process control requirements. Its stainless steel body construction delivers superior corrosion resistance, making it suitable for use with aggressive media and in demanding environments.
The valve is equipped with NBR seal material, which guarantees consistent performance within a temperature range of -10°C to +80°C. It supports a broad range of port sizes, from G1/4 to G2, and orifice sizes from 10 mm to 40 mm, accommodating diverse flow demands effectively.
With an operational pressure range spanning from 0.2 bar up to 16 bar, this valve is versatile for various pressure requirements. Standard 8W coils enable a 100% continuous duty cycle, ensuring reliable long-term operation without compromise.
Designed for global compatibility, the valve is available with multiple voltage options including DC24V, AC24V, and AC220V, all with a tolerance of ±10%. It also provides IP65 / NEMA 4X protection, offering dust-tight sealing and safeguarding against water jets when paired with an appropriate cable plug.
The vibration-proof coil system features a centrally screwed coil that guarantees secure and stable operation, even in harsh industrial environments. Its damped design promotes quiet closing, ideal for noise-sensitive areas.
An energy-saving option is available through Kick-and-Drop (KD) double coil technology, which significantly reduces power consumption during usage. Additionally, a manual override option facilitates easier maintenance and commissioning through a service-friendly mechanism.
Flexibility in installation allows the valve to be mounted in any position, though installing with the actuator upright is recommended. For applications in hazardous areas, explosion-proof variants with ATEX certification are also offered.
Technical Parameters:
| Valve Type |
Servo-assisted 2/2-way |
| Power Consumption |
8W (standard) |
| Seal Material |
NBR |
| Medium Temperature |
-10°C To +80°C |
| Voltage Options |
DC24V, AC24V, AC220V |
| Body Material |
Stainless Steel |
| Function |
Normally Closed |
| Port Sizes |
G1/4, G3/8, G1/2, G3/4, G1, G1 1/4, G1 1/2, G2 |
Applications:
Shut-Off, Dosing, and Filling
This category involves the precise control of neutral gaseous and liquid media within various industrial processes. It ensures accurate shut-off, dosing, and filling operations that are essential for maintaining system integrity and efficiency.
Compressed Air Systems
Reliable management of compressed air is crucial in industrial automation and machinery. Effective control systems help maintain optimal air pressure and flow, contributing to the smooth operation of pneumatic equipment.
Water Treatment
Control solutions are implemented in water treatment facilities and drinking water systems to regulate water flow and quality. These systems play a vital role in ensuring safe and efficient water processing.
Aggressive Media Environments
For applications involving aggressive media, stainless steel bodies provide excellent corrosion resistance. This enhances durability and reliability when handling corrosive substances.
Industrial Automation
General-purpose fluid control is widely used in manufacturing and process automation. These systems facilitate the seamless operation of various industrial tasks by regulating fluids efficiently.
Pneumatic Control Systems
Pneumatic actuators and cylinders require precise control mechanisms. Pneumatic control systems offer the necessary regulation for these components to operate effectively.
Process Control
Control applications within chemical, pharmaceutical, and general process industries depend on reliable fluid management. These applications demand accuracy and consistency to meet industry standards.
Heating and Refrigeration
Fluid control is essential in heating and cooling systems, ensuring efficient temperature regulation. Proper management of heating and refrigeration processes contributes to energy savings and system performance.
Hazardous Areas
For explosive and hazardous environments, ATEX certified solutions are available. These certified systems guarantee safe operation and compliance with safety regulations in critical areas.
Customization:
BURKERT offers customizable solenoid valves with model number 6281 SS, originating from CHINA and certified with CE. Our water valve products are designed for reliability and performance, with a minimum order quantity of just 1 piece and pricing available upon negotiation.
The BURKERT 6281 SS water valve features a normally closed function and is constructed with a durable stainless steel body. It supports a variety of port sizes including G1/4, G3/8, G1/2, G3/4, G1, G1 1/4, G1 1/2, and G2, allowing for flexible integration into your systems. The seal material used is NBR, ensuring excellent sealing and longevity.
Voltage options for this water valve include DC24V, AC24V, and AC220V, providing versatility for different electrical setups. We package each valve carefully in cartons or according to client requirements to ensure safe delivery.
Our supply ability is 5000 pieces per month, with a delivery time ranging from 1 to 7 work days after payment confirmation. Payment terms are flexible, accepting T/T, Western Union, and Paypal to suit your preferences.
Choose BURKERT solenoid valves for your water valve needs and benefit from high-quality materials, customizable options, and reliable service tailored to your specifications.
Packing and Shipping:
Product Packaging and Shipping for Bürkert Solenoid Valve
Each Bürkert solenoid valve is carefully packaged to ensure safe delivery and optimal protection during transportation. The valve is first wrapped in anti-static and moisture-resistant material to prevent any damage from environmental factors.
The wrapped valve is then placed in a custom-fitted foam insert within a sturdy cardboard box. This packaging method minimizes movement and absorbs shocks during shipping.
For bulk orders, valves are securely packed in larger boxes with individual compartments or separators to avoid contact between units.
All packages are clearly labeled with product information, handling instructions, and shipping details to ensure proper identification and care.
Shipping is carried out through reliable courier services with tracking options available. Depending on the destination, expedited or standard shipping methods can be selected to meet customer requirements.
Upon receipt, customers are advised to inspect the packaging and product for any signs of damage before acceptance.
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