8067144 Festo Vacuum Generators

Product Details

• Protection class
  III
• Muffler material
  POM PU foam
• Display range end value
  0.099 MPa
• Width
  35 mm
• Muffler construction type
  Open
• Measured variable
  Relative pressure
• Operating pressure
  4 bar ... 8 bar
• Idle current
  30 mA
• CE marking (see declaration of conformity)
  As per EU EMC directive
• Certification
  RCM compliance mark
• Accuracy in ± % FS
  3 %FS
• Seals material
  HNBR NBR
• Plate material
  Die-cast aluminum
• Operating pressure for max. suction rate
  5 bar
• Noise level at nominal operating pressure
  61 dB(A)
• Setting range hysteresis
  0 MPa ... 0.09 MPa
• Mounting position
  Any
• Integrated function
  Flow control Vacuum switch
• Nominal operating pressure
  6 bar
• DC operating voltage range
  21.6 V ... 30 V
Information on operating and pilot media
Operation with oil lubrication not possible
Degree of protection
IP65
Pneumatic connection 3
Pneumatic muffler open
Note on materials
RoHS-compliant
Signal status display
LED
Sensor switching status indication
LED
Setting options
Teach-in Via parameter sets
Air supply time at nominal operating pressure
0.25 s
Display range start value
0 MPa
Reverse polarity protection
for all electrical connections
Measuring principle
Piezoresistive
Valve function
5/3, pressurized
Pilot pressure
4 bar ... 10 bar
Temperature of medium
-5 °C ... 50 °C
Product weight
970 g
Electrical connection
Via CPX
Material of screws
Steel
Material of jet nozzle
Wrought aluminum alloy
Female nozzle material
POM
Displayable unit(s)
kPa
Max. suction rate with respect to atmosphere
179 l/min
Vacuum connection
G3/8
Setting range threshold value
0 MPa ... 0.099 MPa
Type code
VABF
Actuation type
Electrical
Manual override
Detenting Covered
Symbol
00995925
Duty cycle
100%
Corrosion resistance class (CRC)
0 - No corrosion stress
Pressure measuring range
-1 bar ... 0 bar
Housing material
Wrought aluminum alloy
Material of adjusting screw
High-alloy stainless steel
Display type
LED 2-digit
Reproducibility, switching value FS
1 %
Nominal width of Laval nozzle
2 mm
Ejector characteristics
High suction rate Standard
Switching function
Window comparator Threshold value comparator
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Ambient temperature
-5 °C ... 50 °C
Electrical actuation
Fieldbus

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