162519 Festo Vacuum Generators

Product Details

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

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