171053 Festo Vacuum Generators

Product Details

• Nominal width of Laval nozzle
  0.45 mm
• Ejector characteristics
  High vacuum
• Measured variable
  Relative pressure
• Switching function
  Threshold value comparator
• Symbol
  00991306
• Switching status indication
  Optical
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Temperature of medium
  0 °C ... 60 °C
• Ambient temperature
  0 °C ... 50 °C
• Pneumatic connection 3
  Pneumatic muffler integrated
• Muffler material
  PE POM
• Type code
  VADMI
• Grade of filtration
  ≤ 40 µm
• Switching element function
  N/O contact
• Reverse polarity protection
  for all electrical connections
• Setting options
  Potentiometer
• Max. overload pressure
  5 bar
• Information on operating and pilot media
  Operation with oil lubrication not possible
• Corrosion resistance class (CRC)
  2 - Moderate corrosion stress
• Electrical connection
  4-pin Plug
Female nozzle material
Brass, nickel-plated
Material of piston
POM
Width dimension
10 mm
Mounting position
Any
Manual override
Non-detenting
Integrated function
Ejector pulse valve, electric Vacuum switch
Valve function
Closed
Setting range hysteresis
-0.6 bar ... -0.1 bar
Nominal operating pressure
6 bar
Air supply time at nominal operating pressure
1.9 s
Duty cycle
100%
Product weight
90 g
Pneumatic connection 1
M5
Vacuum connection
M5
Compressed air filter material
PA
Material of jet nozzle
Brass, nickel-plated
Muffler construction type
Closed
Measuring principle
Piezoresistive
Display type
LED
Max. vacuum
85 %
DC operating voltage range
21.6 V ... 26.4 V
CE marking (see declaration of conformity)
As per EU EMC directive
Pressure measuring range
0 bar ... 1 bar
Type of mounting
Optionally: With internal thread
Note on materials
Free of copper and PTFE RoHS-compliant
Material of filter housing
PC
Setting range threshold value
-0.9 bar ... -0.2 bar
Operating pressure
1.5 bar ... 8 bar
Switching output
PNP
Degree of protection
IP65
Certification
RCM compliance mark c UL us - Recognized (OL)
Seals material
NBR
Housing material
Wrought aluminum alloy

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