Original price was: $ 313.49.$ 269.33Current price is: $ 269.33.
Manufacturer Part Number: Festo 539074 #02
Festo Vacuum Generators: OVEM-07-L-B-QO-CE-N-2P
The Festo OVEM-07-L-B-QO-CE-N-2P, with MPN 539074, is a highly efficient Vacuum Generator designed to streamline operations in automation systems. This precision-engineered device offers powerful suction capabilities that are crucial for handling and manipulating materials in a variety of industrial applications.
Key Features:
Benefits:
Applications:
The Festo OVEM-07-L-B-QO-CE-N-2P Vacuum Generator stands as a testament to Festo’s commitment to innovation and quality in pneumatic technology, offering a robust and efficient solution for optimizing the performance of automated systems.
| Feature | Specification |
|---|---|
| Nominal size, Laval nozzle | 0.7 mm |
| Grid dimension | 20 mm |
| Short type code | OVEM |
| Silencer design | Open |
| Mounting position | Any |
| Ejector characteristics | Standard High suction flow |
| Grade of filtration | 40 µm |
| Manual override | Non-detenting Also via control keys |
| Integrated function | Check valve Ejector pulse, electric Filter Silencer, open Vacuum switch Electric on/off valve Electric air-saving function Flow control |
| Design | Modular |
| Short circuit current rating | Yes |
| Measured variable | Relative pressure |
| Measuring principle | Piezoresistive |
| Switching element function | Normally closed contact N/O contact |
| Switching function | Window comparator Threshold value comparator |
| Valve function | Closed |
| Reverse polarity protection | For all electrical connections |
| Switching input according to standard | IEC 61131-2 |
| Display type | 4-digit, alphanumeric Backlit LCD |
| Display area | -0,999…0,000 bar |
| Displayable unit(s) | bar |
| Hysteresis setting range | -0.900…0.000 bar |
| Setting options | Via display and keys |
| Switching position indicator | LCD |
| Switching status indication | Optical |
| Threshold-value setting range | -0.900 – 0.000 bar |
| Operating pressure (bar) | 2.000…8.000 bar |
| Nominal operating pressure | 6 bar |
| Max. suction rate with respect to atmosphere | 31.5 l/min |
| Air supply time at nominal operating pressure | 0.2 s |
| Operating voltage range | DC 20.400…27.600 V |
| Duty cycle | 100 % |
| Inductive protective circuit | Adapted for MZ, MY and ME coils |
| Insulation voltage | 50 V |
| Idle current | < 70.000 mA |
| Max. output current | 100 mA |
| Off-state current | 0.1 mA |
| Switching output | 2xPNP |
| Voltage drop | <= 1.500 V |
| Characteristic coil data | 24 VDC: low-current phase: 0.3 W; high-current phase: 2.55 W |
| Surge resistance | 0.8 kV |
| Overload protection | Available |
| Contamination level | 3 |
| Certification | c UL us – Listed (OL) RCM Mark |
| KC marking | KC EMC |
| CE marking (see declaration of conformity) | As per EU EMC Directive |
| UKCA marking (see declaration of conformity) | As per UK regulations for EMC |
| Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
| Note on operating/pilot medium | Lubricated operation not possible |
| Corrosion resistance class | KBK moderate corrosion stress – 2 |
| Temperature of medium | 0…50 °C |
| Relative humidity | 5…85 % |
| Noise level at nominal operating pressure | 53 dB(A) |
| Degree of protection | IP65 |
| Protection class | III |
| Ambient temperature | 0…50 °C |
| Max. tightening torque | 0.8 Nm with internal thread 2.5 Nm with through-hole |
| Product weight | 330 g |
| Pressure measuring range | -1.000…0.000 bar |
| Accuracy in +/- %FS | 3 %FS |
| Reproducibility, switching value FS | 0.6 % |
| IO-Link®, data memory required | 0.5 Byte |
| Switching logic at inputs | PNP (positive switching) |
| Electrical connection | Plug to product M12x1 5-pin |
| Type of mounting | With through-hole With internal thread “With accessories” means indirect mounting via an intermediate element. |
| Pneumatic connection 1 | QS-8 |
| Pneumatic connection 3 | Silencer integrated |
| Vacuum connection | QS-8 |
| Note on materials | RoHS-compliant Contains paint-wetting impairment substances |
| Sealing material | NBR |
| Internal nozzle material | POM |
| Filter material | PA Fabric Sintered steel |
| Material of filter housing | Reinforced PA |
| Housing material | Reinforced PA Die-cast aluminum |
| Adjusting screw material | Steel |
| Silencer material | PU foam Wrought aluminum alloy |
| Material of screws | Steel |
| Inspection window material | PA |
| Material of pins | Steel |
| Material of jet nozzle | Wrought aluminum alloy |
| Material of keypad | TPE-U |
