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6212 2/2-Way Diaphragm Solenoid Valve
Brand: Burkert Fluid Control Systems
2/2-way solenoid valve with servo diaphragm and 3-way pilot control with medium separation. Available in the circuit functions NC and NO.
The medium separation in the pilot valve enables the valve to be used for slightly aggressive medium.
Features
- Media separated
- Reduced power consumption
- Stainless steel housing for aggressive media
- Circuit function NC or NO
Specifications
Seal Material
- EPDM
- FKM
- NBR
Body Material
- Stainless Steel
- Brass
- PPE/PA
- Pilot Flange Body: PPS
Housing Cover
- Stainless Steel
- PPE/PA
O-Ring Material
- EPDM
- FKM
Orifice Size
- 0.39" to 0.78" (10 to 20 mm)
Ambient Temperature
- 0° to 55° C (32° to 131° F)
Port Connection
- G 1/4" to G 1"
- Threaded Sockets G 3/8", G 1/2" (with PPE/PA housing)
Mounting Position
- Preferably with Actuator Upright
Operating Voltage
- 24 Vdc
Voltage Tolerance
- ± 10 %
Power Consumption
- 3.4 W
Environmental Protection
- IP65 with Cable Plug
Pressure Range
- psi: 2.901 to 145 (kPa: 20 to 1,000, bar: 0.2 to 10)
Response Time
- Closing: 0.2 to 2.2 seconds
- Opening: 0.1 to 0.5 second
Medium Temperature
- EPDM: -10° to 50° C (14° to 122° F)
- NBR, FKM: 0° to 50° C (32° to 122° F)
Duty Cycle
- 100 % Continuous Operation
Flow Rate
- Water: 1.9 to 8.3 Kv (m³/hour)
Approvals & Certifications
- CSA
- UR
Diaphragm Material
- NBR
- EPDM
- FKM
Electrical Connection
- Cable Plug
