162520 Festo Vacuum Generators

Product Details

• Nominal width of Laval nozzle
  2 mm
• Ejector characteristics
  High vacuum
• Measured variable
  Relative pressure
• Symbol
  00991304
• Switching status indication
  Optical
• Air supply time at nominal operating pressure
  0.29 s
• CE marking (see declaration of conformity)
  As per EU EMC directive
• Degree of protection
  IP65
• Type of mounting
  Optionally: With internal thread
• Female nozzle material
  Brass, nickel-plated
• Seals material
  NBR
• Type code
  VADM
• Manual override
  Non-detenting
• Switching function
  Threshold value comparator
• Reverse polarity protection
  for all electrical connections
• Max. vacuum
  85 %
• Switching output
  PNP
• Product weight
  330 g
• Pneumatic connection 3
  Pneumatic muffler integrated
• Compressed air filter material
  PA
Material of jet nozzle
Brass, nickel-plated
Width dimension
22 mm
Mounting position
Any
Switching element function
N/O contact
Valve function
Closed
Setting options
Potentiometer
DC operating voltage range
21.6 V ... 26.4 V
Temperature of medium
0 °C ... 60 °C
Electrical connection
4-pin Plug
Housing material
Wrought aluminum alloy
Muffler construction type
Closed
Integrated function
Ejector pulse valve, electric Vacuum switch
Setting range hysteresis
-0.5 bar ... -0.05 bar
Operating pressure
2 bar ... 8 bar
Duty cycle
100%
Information on operating and pilot media
Operation with oil lubrication not possible
Ambient temperature
0 °C ... 50 °C
Certification
RCM compliance mark c UL us - Recognized (OL)
Pneumatic connection 1
G1/4
Material of filter housing
PC
Material of piston
POM
Grade of filtration
≤ 40 µm
Measuring principle
Piezoresistive
Display type
LED
Setting range threshold value
-0.9 bar ... 0 bar
Nominal operating pressure
6 bar
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Pressure measuring range
0 bar ... 1 bar
Vacuum connection
G3/8
Note on materials
Free of copper and PTFE RoHS-compliant
Muffler material
PE POM

162520 Related Documents