Burkert 6213-222171 2/2-way-solenoid valve
Product Description
1. Basic Features
Series: 6200 Series (Bürkert pilot solenoid valve family)
Valve body type: 2/2 normally closed (NC) pilot solenoid valve
Applicable media: compressed air, neutral gas, water/oil (non-corrosive)
2. Core parameters
Project technical specifications
Valve body material: anodized aluminum alloy (lightweight) or brass (standard)
Seal material: NBR (standard, -20℃~+80℃) or optional FKM (-10℃~+150℃)
Interface size: G1/4" (standard) or G3/8" (suffix to be confirmed)
Pressure range: 0.3~16 bar (minimum 0.3 bar pilot pressure required to start)
Flow coefficient: Kv≈2.5 (DN8, air medium, flow rate ≈2.5 m³/h when ΔP=1 bar)
Response time: ≤100 ms (pilot structure)
Electrical parameters: 24V DC (standard, power 5W) or optional 110V/230V AC (suffix required)
Protection level: IP65 (coil part)
3. Structural features
Pilot design: use medium pressure to assist valve opening and reduce coil power consumption
Large flow channel: DN8 diameter, suitable for medium flow control
Modular coil: 360° rotatable, easy to wire
Manual operation: with mechanical override function (emergency manual switch)
4. Typical applications
Pneumatic system:
Production line cylinder control
Vacuum equipment vent valve
Industrial automation:
Packaging machinery gas path switching
Machine tool coolant control