Burkert Type 6212 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 a slightly aggressive medium. (e. g. deionized water).
Features
- Media separated
- Reduced power consumption
- Stainless steel housing for aggressive media
- Circuit function NC or NO
Specifications
Product properties
| Dimensions | Detailed information can be found in chapter “4. Dimensions” on page 5 of datasheet. |
| Material SealBodyBodycover and internal partPilot flange body | NBR, EPDM, FKM PPE/PA Stainless steel 1.4404 PPS |
| Nominal diameter | DN 10…DN 20 |
| Switching function | Detailed information can be found in chapter “2. Circuit functions” on page 4 of datasheet. |
Performance data
| Switching times | Opening: 0.1…0.5 Sek. Closing: 0.2…2.2 Sek. |
Electrical data
| Operating voltage | 24 V DC (3.4 W) |
| Power consumption
| For AC, use cable plug with rectifier 110…120 V/UC (4 W), 230…240 V/UC (4 W) (on request) |
| Voltage tolerance | ±10% |
| Duty cycle | 100% continuous rating (operating with 24 V DC) 40%, 20 min. intermittent duty (operating with 110…120 V/UC, 230…240 V/UC) |
Medium data
| Medium temperature With NBR With EPDM With FKM | 0 °C…+50 °C -10 °C…+50 °C 0 °C…+50 °C |
| Operating medium With NBR
With EPDM With FKM | Neutral medium, such as compressed air, water, hydraulic oil Oil and fat-free medium, diluted alkaline solutions Per-solutions, oil, fat, diluted acids |
Process/Port connection & communication
| Electrical connection (Tag connector acc. to DIN EN 175301-803 Form C) | Tag connector sidewards at 24 V DC Tag connector above at 110/230 V/UC (see “4. Dimensions” on page 5 of datasheet) |
Environment and installation
| Installation position | As required, preferably with actuator upright |
| Ambient temperature | Max. +55 °C |
| Degree of protection | IP65 with cable plug |
Download Datasheet: Burkert Type 6212 Diaphragm Valve 2/2 Way Servo-assisted
Reference : burkert.com
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