Product Description:
The Burkert 6281 series belongs to the S.EV range and is a servo-assisted 2/2-way diaphragm solenoid valve. It requires a minimum differential pressure to operate effectively, ensuring reliable performance under appropriate conditions.
Designed with durability in mind, the valve incorporates a vibration-proof coil system that is centrally screwed into place. Its damped construction allows for quiet closing, enhancing operational comfort. Additionally, the housing options include a robust stainless steel variant to suit demanding environments.
The solenoid coils are encapsulated with chemically resistant epoxy, providing excellent protection against harsh substances. To optimize energy efficiency during operation, versions with "Kick and Drop" (KD) electronics assembly are available. This innovative double coil technology helps minimize power consumption without compromising functionality.
For ease of maintenance and commissioning, the valve can be fitted with a manual override. When used with an appropriate cable plug conforming to DIN EN 175301-803 Form A standards, the valve achieves an IP65 protection rating. The stainless steel body models meet the NEMA 4X classification, ensuring resistance to water and dust ingress.
Installation is flexible, as the valve can be mounted in any orientation. However, it is recommended to position the actuator in an upright manner for optimal performance and longevity.
Features:
Servo-Assisted Diaphragm Design
The servo-assisted diaphragm design ensures dependable performance during shut-off, dosing, and filling operations involving neutral media. This design supports precise control and reliable functionality.
Normally Closed Configuration
Featuring a Circuit function A (NC), the normally closed configuration guarantees fail-safe operation, making it suitable for various process control applications that demand high reliability.
Durable Stainless Steel Body
Constructed from stainless steel, the body offers outstanding resistance against corrosion, making it ideal for use with aggressive media and in challenging industrial environments.
Reliable NBR Seal Material
The NBR seal material delivers consistent performance within a temperature range of -10°C to +80°C, ensuring effective sealing under varying thermal conditions.
Wide Range of Port and Orifice Sizes
With port sizes ranging from G1/4 to G2 and orifice sizes between 10 mm and 40 mm, this valve can accommodate diverse flow requirements, allowing for flexible system design.
Extensive Pressure Operating Range
The valve operates efficiently across a broad pressure spectrum, from 0.2 bar up to 16 bar, catering to different industrial needs.
High-Quality Standard 8W Coils
Equipped with standard 8W coils, it supports a 100% continuous duty cycle, ensuring reliable and long-lasting operation over time.
Multiple Voltage Options
Available in DC24V, AC24V, and AC220V variants with a tolerance of ±10%, the valve can be easily integrated into systems worldwide with different power supply standards.
IP65 / NEMA 4X Protection
Designed to be dust-tight and resistant to water jets when used with an appropriate cable plug, the device meets IP65 and NEMA 4X protection standards for robust environmental resistance.
Vibration-Proof Coil System
The centrally screwed coil system provides secure operation even in demanding industrial environments with considerable vibrations, maintaining performance stability.
Quiet Operation with Damped Design
Its damped design ensures low noise during closing, making it suitable for installation in noise-sensitive environments.
Energy-Saving Technology
The kick-and-drop (KD) double coil technology reduces power consumption during operation, contributing to energy efficiency and cost savings.
Manual Override for Maintenance
Featuring a service-friendly manual override option, the valve allows for easy maintenance and commissioning, enhancing operational convenience.
Flexible Installation Options
This valve can be installed in any orientation, although it is recommended to keep the actuator in an upright position for optimal performance.
Explosion-Proof Certification
For use in hazardous areas, ATEX certified explosion-proof variants are available, ensuring safe operation in potentially explosive environments.
Technical Parameters:
| Voltage Options |
DC24V, AC24V, AC220V |
| Medium Temperature |
-10°C To +80°C |
| Seal Material |
NBR |
| Power Consumption |
8W (standard) |
| Function |
Normally Closed |
| Body Material |
Stainless Steel |
| Valve Type |
Servo-assisted 2/2-way |
| Port Sizes |
G1/4, G3/8, G1/2, G3/4, G1, G1 1/4, G1 1/2, G2 |
Applications:
The control of neutral gaseous and liquid media is essential in various industrial processes. This includes operations such as shut-off, dosing, and filling, ensuring accurate and safe handling of these substances.
Compressed air systems play a critical role in industrial automation and machinery. Reliable control of compressed air helps maintain efficiency and operational stability in these environments.
Water treatment applications require precise management of water flow within treatment plants and drinking water systems. Proper control ensures the quality and safety of the water being processed.
In environments dealing with aggressive media, the use of stainless steel bodies offers excellent corrosion resistance. This durability is vital for long-term performance in challenging conditions.
Industrial automation benefits from general-purpose fluid control solutions that support manufacturing and process automation tasks, enabling smooth and accurate operation.
Pneumatic control systems are designed to regulate pneumatic actuators and cylinders effectively, providing precise motion control in various applications.
Process control is crucial in chemical, pharmaceutical, and other industrial sectors, where managing fluid parameters contributes to product quality and process efficiency.
Fluid control is equally important in heating and refrigeration systems, where maintaining proper flow ensures optimal heating or cooling performance.
For hazardous areas, specially designed versions with ATEX certification are available. These products ensure safe operation within explosive environments, complying with strict safety standards.
Customization:
BURKERT offers customized Product Customization Services for the Burkert Solenoid Valve model 6281 SS, a high-quality Burkert Fluid Control Valve designed for reliable performance. Manufactured in CHINA and certified with CE, this Burkert Solenoid Control Valve ensures compliance with international standards.
The 6281 SS model features a normally closed servo-assisted 2/2-way valve type, suitable for various applications requiring precise fluid control. It supports a wide range of port sizes including G1/4, G3/8, G1/2, G3/4, G1, G1 1/4, G1 1/2, and G2, accommodating diverse installation needs.
With a medium temperature range from -10°C to +80°C and a standard power consumption of 8W, this solenoid valve balances efficiency and durability. BURKERT offers flexible packaging options such as cartons or as per client requirements, ensuring safe and tailored shipment.
The minimum order quantity is 1 piece, with prices available upon negotiation. BURKERT guarantees prompt delivery within 1-7 work days after payment. Payment terms include T/T, Western Union, and Paypal, catering to various customer preferences.
With a supply ability of 5000 pieces per month, BURKERT is well-equipped to meet bulk demands for the Burkert Solenoid Valve. Choose BURKERT for your fluid control solutions and benefit from expert customization services tailored to your specific application needs.
Packing and Shipping:
Each Bürkert solenoid valve is carefully packaged to ensure protection during transit. The valve is first wrapped in anti-static and moisture-resistant material, then securely placed in a custom-fitted foam insert within a sturdy cardboard box. This packaging method prevents any mechanical damage and protects the valve from environmental factors.
For shipping, Bürkert solenoid valves are dispatched through reliable logistics partners that offer tracking and timely delivery services. Depending on the destination and customer requirements, options for expedited shipping, insurance, and special handling are available to guarantee the product arrives safely and on time.
All packages include detailed product documentation, including installation guides, technical specifications, and warranty information, ensuring a seamless experience from delivery to deployment.
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