Product Overview
The Burkert Type 6281EV (part number 00221813) is a servo-assisted (pilot-operated) solenoid valve engineered for precise control of neutral and slightly aggressive gaseous and liquid media in industrial process systems. Manufactured by Burkert, a global leader in fluid control technology, this 2/2-way normally closed valve combines a compact solenoid pilot stage with a diaphragm-assisted main seat, allowing it to switch higher flow rates and differential pressures than a direct-acting valve of comparable coil size. The servo-assisted working principle uses the line pressure to actuate the main diaphragm, minimizing the electrical power required at the coil while maintaining fast, reliable opening and closing. With its robust brass or stainless steel body options, the 6281EV is a dependable drop-in component for process automation, water treatment, and general industrial fluid handling circuits.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Servo-Assisted Solenoid Valve (2/2-Way, Pilot-Operated) |
| Model Designation | Burkert Type 6281EV / 00221813 |
| Operating Pressure | Standard Industrial Grade (Up to rated bar; servo-assisted operation requires minimum differential pressure) |
| Circuit Function | Normally Closed (NC), 2/2-way |
| Actuation | Solenoid pilot with diaphragm-assisted main seat |
| Mounting & Connection | Standard ISO / Manufacturer Interface (threaded port connection) |
Engineering Features & Advantages
- Precision Performance: Servo-assisted pilot design delivers fast, repeatable switching of higher flow rates at elevated differential pressures while keeping coil power demand low.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a robust diaphragm and solenoid assembly resistant to wear and media cycling.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring straightforward integration into existing Burkert 6281EV installations.
- Versatile Media Compatibility: Suitable for neutral and slightly aggressive gaseous and liquid media when matched with the appropriate body and seal material.
Typical Industrial Applications
Commonly deployed in process automation and fluid control circuits, including water and wastewater treatment plants, chemical dosing and metering systems, industrial cleaning and cooling equipment, and general pneumatic or hydraulic pilot control lines. The Burkert 6281EV is also widely used in food and beverage processing, HVAC media control, and OEM machinery requiring reliable, repeatable solenoid valve actuation.
PRODUCT IMAGES
BURKERT 6281EV / 00221813 Servo-Assisted Solenoid Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine BURKERT 6281EV / 00221813 Solenoid Valve. This Germany-made 24V DC hydraulic component features a servo-piston design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.