Product Description:
The Burkert Type 5281 is a servo-assisted 2/2-way diaphragm solenoid valve designed with a durable brass body and a reliable NBR seal. This valve is widely regarded as a versatile, high-flow industrial solution suitable for controlling both liquid and gas media.
Constructed with a forged brass body, the valve ensures excellent resistance to pressure and delivers consistent performance over extended periods of industrial operation. The NBR sealing material provides dependable resistance to substances such as water, compressed air, and mineral oil, while also offering impressive wear resistance and anti-aging characteristics.
Equipped with a pilot servo diaphragm structure, the valve allows for a smooth opening and closing mechanism, resulting in low operational noise and effectively preventing the water hammer effect. Additionally, it boasts a large flow capacity combined with minimal pressure loss, making it highly efficient for various industrial applications.
Features:
The valve body is constructed from brass, offering high mechanical strength and excellent resistance to corrosion. It is designed to meet strict drinking water standards, ensuring safety and reliability in various applications.
Equipped with an NBR nitrile rubber diaphragm seal, this valve demonstrates exceptional durability. It is resistant to compressed air, clean water, and mineral oil, while also providing strong wear and aging resistance for extended service life.
The coil features an IP65 rating, guaranteeing stable operation even in humid industrial environments. It is capable of 100% continuous duty, making it suitable for demanding and long-term usage.
This valve offers flexible mounting options, supporting multiple orientations. Additionally, it is available with both threaded and flanged connections, and covers a wide range of nominal diameters (DN), accommodating diverse installation requirements.
Technical Parameters:
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Body Material
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Brass
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Voltage
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DC24V
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Temperature Range
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-10 °C To +60 °C
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Valve Internal Material
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Stainless Steel, Brass
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Protection Class
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IP 65
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Seal Material
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NBR (EPDM And FKM On Request)
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Applications:
Water Treatment
This category includes processes and systems related to water purification, managing cooling towers, maintaining water supply systems, as well as the water circuits used in cleaning machines. These applications ensure the optimal quality and safe distribution of water in various industrial contexts.
Air Compressor & Pneumatic System
In this area, the focus is on the control of compressed air pipelines, including the mechanisms for turning the air flow on and off. Additionally, it covers the management of air tank inlet and outlet controls, which are essential for efficient pneumatic system operation.
General Industrial Fluids
This segment deals with pipelines that transport engine oil, emulsion, and other neutral oily substances. These fluids play important roles in machinery lubrication and cooling within various industrial processes.
Light Industry & Food Industry
Applications in these industries typically involve handling non-corrosive media. This includes spray systems and washing systems that are designed to maintain hygiene and product quality without causing damage to equipment or materials.
Support and Services:
Burkert solenoid valves are precision-engineered components designed for reliable and efficient fluid control in a wide range of applications. To ensure optimal performance and longevity of your Burkert solenoid valve, proper installation, operation, and maintenance are essential.
Installation should be carried out in accordance with the specific product manual, ensuring that the valve is mounted correctly relative to the flow direction and that all electrical connections comply with the recommended specifications. It is important to verify that the supply voltage matches the valve’s rated voltage to prevent damage.
During operation, monitor the valve for any signs of malfunction such as unusual noises, leakage, or failure to actuate. Regular inspection and cleaning of the valve and its components can prevent buildup of debris and ensure smooth functioning.
For maintenance, always depressurize the system and disconnect electrical power before servicing the valve. Replacement parts and accessories should be sourced directly from Burkert or authorized distributors to guarantee compatibility and preserve warranty coverage.
If technical assistance is required, Burkert provides comprehensive support including troubleshooting guides, detailed product documentation, and expert advice to help resolve any issues promptly and effectively.
Packing and Shipping:
Burkert solenoid valves are carefully packaged to ensure maximum protection during transit. Each valve is securely enclosed in a custom-fitted box with protective padding to prevent damage from shocks and vibrations. The packaging materials are chosen to be durable and environmentally friendly, maintaining the integrity of the product while minimizing environmental impact.
For shipping, Burkert solenoid valves are shipped via trusted carriers with tracking options available to ensure timely and safe delivery. Depending on the destination, shipping methods include standard ground, expedited air freight, and international courier services. All shipments are accompanied by detailed documentation including product specifications, installation instructions, and warranty information to assist customers upon receipt.
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