Product Description:
The Brkert Type 6281 is a high-performance, servo-assisted solenoid
diaphragm valve with sizes up to DN 50. Operating on a
servo-assisted principle, it requires a minimum differential
pressure to function, enabling the control of large flows with a
compact and energy-efficient coil system.
The valve body is available in standard brass (compliant with
European drinking water regulations), dezincification-resistant
brass, and stainless steel to meet the demands of various media and
global market standards. Featuring integrated energy-saving "Kick
and Drop" electronics with double coil technology, it ensures
reliable opening while significantly reducing operating power
consumption.
Combined with its vibration-resistant design, damped quiet closing,
and optional manual override, the Type 6281 is the ideal solution
for industrial automation applications demanding efficiency,
reliability, and long service life.
Features:
Servo-Assisted Operation: Utilizes line pressure for diaphragm actuation, allowing reliable
control of large flow rates (up to DN 50) with a compact solenoid.
Energy-Saving Double Coil Technology: The "Kick and Drop" (KD) variant uses a high-power pulse for
positive opening and a low-power hold for reduced energy
consumption and cool operation.
Robust & Quiet Design:
- Vibration-Resistant Coil: Centrally screwed coil system ensures secure electrical connection
and high resistance to vibration and shock.
- Damped Closing: Optimized pilot circuit and damping mechanism ensure soft, quiet
closing, minimizing water hammer and operational noise.
Versatile Materials & Certifications:
- Multiple body materials (Brass, Stainless Steel). Standard brass
complies with European drinking water requirements.
- Explosion-proof variants available with ATEX / IECEx certifications
for use in hazardous areas.
Easy Maintenance & Commissioning: Optional manual override allows for easy testing, maintenance, or
emergency operation during power loss.
Long Service Life: A wide range of diaphragm materials (e.g., NBR, EPDM, FKM) ensures
media compatibility and long-term sealing integrity.
Technical Parameters:
| Parameter | Value |
|---|
| Orifice | DN 10…DN 50 |
| Seal Material | NBR |
| Type | 6281 |
| Duty Cycle | 100% Continuous Operation |
| Operating Voltage | 24 V/DC, 24 V/UC, 24 V/50…60 Hz, 230 V/UC, 230 V/50…60 Hz |
| Body | Brass |
Applications:
The Type 6281 valve is known for its versatility and reliability,
making it a great choice for use in a wide variety of applications:
Water Treatment & Supply: This valve is adept at controlling clean water, process water, and
potable water lines, all while remaining compliant with
regulations.
Chemical & Process Industries: It can handle neutral and mildly aggressive fluids, softened
water, and a range of process liquids often found in this industry.
Cooling & Air Conditioning Systems: The Type 6281 valve can effectively regulate cooling water in
systems like chilled water circuits, with its quiet operation
making it particularly suited for HVAC systems.
Irrigation & Agriculture: It can be programmed to control large-scale irrigation systems,
making it a valuable asset for agricultural applications.
Shipbuilding & Offshore: The valve's robust construction and choice of materials make it
perfect for use in marine settings, such as shipbuilding and
offshore operations.
General Industrial Automation: It serves as a critical component in various fluid control panels
and loops as part of general industrial automation.
Support and Services:
Burkert Solenoid Valve Product Technical Support and Services:
- Expert technical support available for troubleshooting and
product inquiries
- Maintenance and repair services provided to ensure optimal
performance
- On-site assistance for installation and calibration
- Training programs available for users to enhance product
knowledge and operation
Packing and Shipping:
Product Name: Burkert Solenoid Valve
Description: The Burkert Solenoid Valve is a high-quality valve
designed for precise control of fluids in industrial applications.
Packaging: Each Burkert Solenoid Valve is securely packaged in a
cardboard box with protective foam inserts to prevent damage during
shipping.
Shipping: We offer fast and reliable shipping options to ensure
your Burkert Solenoid Valve reaches you in perfect condition.
Orders are typically processed within 1-2 business days.
