| application | Three-position two-way valves can be used in both directions, typically for switching between measuring points or external venting |
| features | Sealing test of slide valve; Pneumatic circuit without minimum pressure; The valve is switched by external control; The quality of the materials used and extensive testing ensure a high degree of reliability and long life. |
| medium | Air or neutral gas (filtered) |
| The material | Aluminum shell: Internal components: stainless steel Sealing ring: nitrile rubber |
| Maximum leakage rate | maximum 0,2 cm³/min • bar |
| The control mode | Control: pneumatic (option: electric control) Reset: spring |
| Pneumatic control | Minimum pressure: 5bar, maximum pressure: 6bar A supercharger is required when the pressure is less than 5bar, and a pressure reducer is required when the pressure is higher than 6bar. |
| Electric control (option) | If three position two way valves require external control (not through CETA test equipment), separate mounting solenoid (24V DC/5W) can be provided for each 3/2 valve |
| The response timeabout200 ms |
|
| The test pressure | Standard 0 to 10 bar, up to 16bar according to demand; If the pressure of connection port 3 is much higher than that of connection port 1 (p3 » P2), the air route between port 1 and port 2 May be interrupted |
| The connection | Pneumatic line: joint 6 x 1 mm Control line: quick connector 6 x 1mm |
| Nominal width5 mm |
|
| Working temperature | +10ºC 至+40ºC |
| assembly | Housing has 4 4.2mm diameter end to end mounting holes for stacking valves. |
| advice | Use the recommended connector |
| annotations | CETA test kit can be equipped with pneumatic outputs (optional) for switching between three position two way valves (program optional) |
| maintenance | Three-position two-way valves require regular maintenance, to be completed by CETA |
| weight | 0,45 kg |
| The attachment | Test record, seal cap |