162512 Festo Vacuum Generators

Product Details

• Type code
  VADM
• Measuring principle
  Piezoresistive
• Reverse polarity protection
  for all electrical connections
• Switching status indication
  Optical
• Switching output
  PNP
• Certification
  RCM compliance mark c UL us - Recognized (OL)
• Pneumatic connection 3
  Pneumatic muffler integrated
• Compressed air filter material
  PA
• Muffler material
  PE POM
• Nominal width of Laval nozzle
  0.45 mm
• Grade of filtration
  ≤ 40 µm
• Measured variable
  Relative pressure
• Valve function
  Closed
• Operating pressure
  1.5 bar ... 8 bar
• DC operating voltage range
  21.6 V ... 26.4 V
• Information on operating and pilot media
  Operation with oil lubrication not possible
• Degree of protection
  IP65
• Electrical connection
  4-pin Plug
• Pneumatic connection 1
  M5
• Seals material
  NBR
Female nozzle material
Brass, nickel-plated
Mounting position
Any
Manual override
Non-detenting
Switching element function
N/O contact
Setting range threshold value
-0.9 bar ... 0 bar
Max. vacuum
85 %
Duty cycle
100%
CE marking (see declaration of conformity)
As per EU EMC directive
Ambient temperature
0 °C ... 50 °C
Type of mounting
Optionally: With internal thread
Note on materials
Free of copper and PTFE RoHS-compliant
Width dimension
10 mm
Ejector characteristics
High vacuum
Integrated function
Ejector pulse valve, electric Vacuum switch
Switching function
Threshold value comparator
Setting options
Potentiometer
Nominal operating pressure
6 bar
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Product weight
65 g
Housing material
Wrought aluminum alloy
Material of jet nozzle
Brass, nickel-plated
Muffler construction type
Closed
Symbol
00991304
Setting range hysteresis
-0.5 bar ... -0.05 bar
Display type
LED
Air supply time at nominal operating pressure
5.9 s
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Temperature of medium
0 °C ... 60 °C
Pressure measuring range
0 bar ... 1 bar
Vacuum connection
M5
Material of filter housing
PC
Material of piston
POM

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