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Nominal width of Laval nozzle | 3 mm |
Width dimension | 22 mm |
Type code | VADMI |
Muffler construction type | Closed |
Mounting position | Any |
Ejector characteristics | High vacuum |
Grade of filtration | ≤ 40 µm |
Manual override | Non-detenting |
Integrated function | Ejector pulse valve, electric Flow control Shut off valve, electric Compressed air filter Non-return valve Vacuum switch |
Measured variable | Relative pressure |
Measuring principle | Piezoresistive |
Switching element function | N/O contact |
Switching function | Threshold value comparator |
Symbol | 00991306 |
Valve function | Closed |
Reverse polarity protection | for all electrical connections |
Display type | LED |
Setting range threshold value | -0.9 bar ... 0 bar |
Setting range hysteresis | -0.5 bar ... -0.05 bar |
Setting options | Potentiometer |
Switching status indication | Optical |
Operating pressure | 2 bar ... 8 bar |
Max. vacuum | 85 % |
Nominal operating pressure | 6 bar |
Max. overload pressure | 5 bar |
Air supply time at nominal operating pressure | 0.2 s |
DC operating voltage range | 21.6 V ... 26.4 V |
Duty cycle | 100% |
Switching output | PNP |
Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
Information on operating and pilot media | Operation with oil lubrication not possible |
CE marking (see declaration of conformity) | As per EU EMC directive |
Corrosion resistance class (CRC) | 2 - Moderate corrosion stress |
Temperature of medium | 0 °C ... 60 °C |
Degree of protection | IP65 |
Ambient temperature | 0 °C ... 50 °C |
Certification | RCM compliance mark c UL us - Recognized (OL) |
Product weight | 380 g |
Pressure measuring range | 0 bar ... 1 bar |
Electrical connection | 4-pin M8x1 Plug |
Type of mounting | With through-hole With internal thread Optionally: |
Pneumatic connection 1 | G1/4 |
Pneumatic connection 3 | Pneumatic muffler integrated |
Vacuum connection | G3/8 |
Note on materials | Free of copper and PTFE RoHS-compliant |
Seals material | NBR |
Female nozzle material | Brass, nickel-plated |
Compressed air filter material | PA |
Material of filter housing | PC |
Housing material | Wrought aluminum alloy |
Muffler material | PE POM |
Material of piston | POM |
Material of jet nozzle | Brass, nickel-plated |