Especially developed for higher pressures from 10 to 40 bar. As an individual device with threaded connections, the valve can be used in a variety of applications, for example in stretch blow molding of PET bottles in the food and beverage industry or on tire or brake test benches in the automotive industry.
| KC characters | KC EMC |
|---|---|
| Nominal width pressurization | 2.5 mm |
| Exhaust nominal width | 2.5 mm |
| Type code | VPPL |
| Actuation type | Electrical |
| Sealing principle | Soft |
| Mounting position | Preferably uprightAny |
| Design | Directly controlled piston regulator |
| Short-circuit protection | no |
| Safety instructions | VPPL safety position: if the power supply cable breaks, the outlet pressure will drop to 0 bar. |
| Symbol | 00991479 |
| Reverse polarity protection | for all electrical connections |
| Reset method | Mechanical spring |
| Type of control | Direct |
| Valve function | 3-way proportional pressure control valve closed |
| Display type | LED display |
| Operating pressure | ≤ 20 bar |
| Pressure regulation range | 0.2 bar … 20 bar |
| Inlet pressure 1 | 0 bar … 50 bar |
| Max. pressure hysteresis | 0.3 bar |
| b-value | 0.25 |
| C value | 0.8 l/sbar |
| Standard nominal flow rate | 300 l/min |
| Switching time off | 550 ms |
| On switching time | 300 ms |
| DC operating voltage range | 21.6 V … 27.6 V |
| Duty cycle | 100% |
| Max. electrical power consumption | 26.7 W |
| Residual ripple | 10 % |
| Analog output signal range | 0 – 10 V |
| Analog input signal range | 0 – 10 V |
| Setpoint/actual values | Voltage type 0 – 10 V |
| Operating medium | Inert gasCompressed air as per ISO 8573-1:2010 [7:4:4] |
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