Product Description:
The Burkert 5404 series is a servo-assisted 2/2-way piston solenoid valve that comes in both normally closed (NC) and normally open (NO) configurations. This valve requires a minimum differential pressure to operate its switching function effectively.
The solenoid coils within the valve are encapsulated in high-quality epoxy resin or polyamide, ensuring durability and reliability. To optimize energy efficiency during operation, there are coils available with "Kick and Drop" (KD) electronic assembly, which features double coil technology to reduce power consumption.
When combined with a plug conforming to DIN EN 175301-803 Form A standards, these valves achieve a protection rating of IP65. It is important to note that the cable plug is not included with the valve and must be purchased separately.
This servo-assisted piston valve supports an orifice size up to DN 50 and is well suited for gas and steam applications with temperatures reaching up to +180°C. Additionally, it can function as a relief valve for compressors. The standard valve housing is made of brass and complies with all European standards for drinking water applications.
For environments requiring enhanced safety, explosion-proof versions of the valve, meeting Category 2 standards, are also available. The valve is compatible with neutral media, compressed air, water, and hydraulic oil, making it versatile across a range of industrial applications.
Features:
Servo-Assisted Piston Valve
The robust piston design of the servo-assisted piston valve guarantees reliable performance, especially in high-pressure environments. This ensures consistent operation even under demanding conditions.
High Pressure Capability
This valve supports pressures of up to 50 bar, depending on the specific model, making it suitable for a variety of high-pressure applications.
Wide Temperature Range
Designed for versatility, the valve can handle gas and steam applications at temperatures reaching up to +180°C, accommodating a broad spectrum of industrial requirements.
Multiple Body Materials
The valve is available in different body materials, including brass, which meets European drinking water standards as the standard option, as well as stainless steel for enhanced durability.
Flexible Seal Options
Seal materials include PTFE seat sealing combined with FKM, EPDM, or Graphite, providing extensive compatibility with various media types.
Wide Orifice Range
The valve caters to nominal diameters from DN 12 to DN 50, covering a broad range of flow capacities.
Multiple Circuit Functions
It is available in both normally closed (NC) and normally open (NO) versions, allowing for flexible integration into different control circuits.
Vibration-Proof Coil System
The coil system features a screwed design that ensures firm and stable operation, even in environments subject to vibration.
Energy-Saving Option
The innovative "Kick and Drop" (KD) double coil technology minimizes power consumption during valve operation, contributing to energy efficiency.
IP65 Protection
When used with a compatible cable plug conforming to DIN EN 175301-803 Form A, the valve achieves IP65 protection, safeguarding it against dust and water ingress.
Explosion-Proof Variants
For use in hazardous environments, explosion-proof versions are available that comply with Category 2 hazardous area requirements.
Compressor Relief Valve Use
This valve is also suitable for functioning as a relief valve for compressors, providing safety and pressure regulation in compressor systems.
Technical Parameters:
| Valve Type | 2/2-way Piston Solenoid Valve |
| Seal Materials | PTFE Seat Sealing + FKM, PTFE + EPDM, PTFE + Graphite |
| Port Sizes | G1/2, G3/4, G1, G1 1/4, G1 1/2, G2 |
| Orifice Sizes | 12 Mm, 13 Mm, 20 Mm, 25 Mm, 32 Mm, 40 Mm, 50 Mm |
| Body Materials | Brass, Stainless Steel |
| Pressure Range | Up To 50 Bar |
| Voltage Options | DC24V, AC24V, AC110V, AC220V |
| Circuit Functions | A (Normally Closed), B (Normally Open) |
Applications:
Steam Systems
These control systems are designed to manage high-temperature steam within various industrial processes, ensuring precise regulation and safe operation.
High Pressure Fluid Control
They provide reliable control of neutral media such as compressed air, water, and hydraulic oil when operating under high-pressure conditions.
Compressor Systems
These components are utilized as relief valves in compressor setups, helping to maintain system stability and prevent overpressure scenarios.
Gas Applications
Suitable for handling both gas and steam applications, these systems offer versatile performance across different industrial needs.
Industrial Automation
In challenging industrial environments, these solutions provide general-purpose fluid control, supporting automation and efficient process management.
Water Treatment
Ideal for controlling water within treatment systems, including those related to drinking water, ensuring safety and compliance with quality standards.
Hazardous Areas
Explosion-proof versions are available for operation in potentially explosive atmospheres, enhancing safety in hazardous environments.
Support and Services:
Burkert Solenoid Valves are precision-engineered components designed for reliable fluid control in various industrial applications. Our technical support team is dedicated to assisting customers with product selection, installation guidance, troubleshooting, and maintenance tips to ensure optimal valve performance.
For installation, ensure that the valve is mounted according to the flow direction indicated on the valve body and that the electrical connections match the specified voltage and current requirements. Proper filtration of the fluid is recommended to prevent clogging and extend valve life.
When troubleshooting, check for common issues such as coil overheating, valve sticking, or leakage. Verify that the power supply is stable and that the valve is receiving the correct voltage. Inspect seals and diaphragms for wear or damage and replace parts as necessary.
Our services also include customized solutions tailored to specific application needs, technical training sessions, and comprehensive product documentation. We are committed to providing ongoing support to maximize the efficiency and longevity of your Burkert Solenoid Valve installations.
Packing and Shipping:
The Burkert Solenoid Valve is carefully packaged to ensure maximum protection during transit. Each valve is individually sealed in anti-static material and cushioned with foam inserts within a sturdy corrugated box to prevent damage from shocks and vibrations.
Packaging includes clear labeling with product details, handling instructions, and barcodes for easy identification and inventory management.
For shipping, Burkert solenoid valves are dispatched using reliable carriers that provide tracking and insurance options. The shipping process follows strict quality control measures to guarantee timely and safe delivery to customers worldwide.
Special packaging solutions are available upon request for bulk orders or customized handling requirements to meet specific industry standards.
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