Specifications
| Series (VN) | Vacuum generator |
|---|---|
| Nominal width of Laval nozzle (10) | 0.95 mm |
| Ejector characteristics (H) | High vacuum/standard |
| Housing type (T3) | T-shape, pitch 14 mm |
| Compressed air connection (PI4) | Female thread G1/8 |
| Vacuum connection (VI4) | Female thread G1/8 |
| Switching function | None |
|---|---|
| Electrical output | None |
| Exhaust port (RI4) | Female thread G1/8 |
| Integrated function | None |
| Special material properties | None |
| Material transmitter nozzle | Wrought aluminium alloy | ||
| Material receiver nozzle | POM | ||
| Note on materials | RoHS-compliant | ||
| Vacuum connection | G1/8 | ||
| Pneumatic connection, port 1 | G1/8 | ||
| Product weight | 22 g | ||
| Ambient temperature | 0 °C ... 60 °C | ||
| Corrosion resistance class CRC | 1 - Low corrosion stress | ||
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] | ||
| Max. suction flow rate against atmosphere | 25 l/min | ||
| Max. vacuum | 89 % | ||
| Operating pressure | 1 bar ... 8 bar | ||
| Symbol | 00991490 | ||
| Ejector characteristic | High vacuum Standard | ||
| Grid dimension | 14 mm |
| Material housing | POM-reinforced | ||
| Material seals | NBR | ||
| Material connecting thread | Anodised wrought aluminium alloy | ||
| Pneumatic connection, port 3 | G1/8 | ||
| Type of mounting | With through-hole With accessories | ||
| Max. tightening torque | 0,5 Nm | ||
| Media temperature | 0 °C ... 60 °C | ||
| Note on operating and pilot medium | Lubricated operation not possible | ||
| Air supply time at nominal operating pressure | 1,1 s | ||
| Nominal operating pressure | 6 bar | ||
| Operating pressure for max. vacuum | 4,5 bar | ||
| Operating pressure for max. suction flow rate | 3,1 bar | ||
| Design | T-shape | ||
| Mounting position | optional | ||
| Nominal size, Laval nozzle | 0,95 mm |