162527 Festo Vacuum Generators

Product Details

• Type code
  VADMI
• Manual override
  Non-detenting
• Setting range threshold value
  -0.9 bar ... 0 bar
• Reverse polarity protection
  for all electrical connections
• Max. overload pressure
  5 bar
• Air supply time at nominal operating pressure
  0.59 s
• Information on operating and pilot media
  Operation with oil lubrication not possible
• Corrosion resistance class (CRC)
  2 - Moderate corrosion stress
• Certification
  RCM compliance mark c UL us - Recognized (OL)
• Pneumatic connection 3
  Pneumatic muffler integrated
• Note on materials
  Free of copper and PTFE RoHS-compliant
• Material of jet nozzle
  Brass, nickel-plated
• Width dimension
  15 mm
• Muffler construction type
  Closed
• Measured variable
  Relative pressure
• Valve function
  Closed
• Switching status indication
  Optical
• DC operating voltage range
  21.6 V ... 26.4 V
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Ambient temperature
  0 °C ... 50 °C
Pneumatic connection 1
M5
Female nozzle material
Brass, nickel-plated
Material of piston
POM
Integrated function
Ejector pulse valve, electric Vacuum switch
Ejector characteristics
High vacuum
Switching function
Threshold value comparator
Setting range hysteresis
-0.5 bar ... -0.05 bar
Nominal operating pressure
6 bar
Degree of protection
IP65
Pressure measuring range
0 bar ... 1 bar
Vacuum connection
G1/8
Housing material
Wrought aluminum alloy
Grade of filtration
≤ 40 µm
Switching element function
N/O contact
Symbol
00991306
Max. vacuum
85 %
Duty cycle
100%
Temperature of medium
0 °C ... 60 °C
Type of mounting
Optionally: With internal thread
Seals material
NBR
Material of filter housing
PC
Nominal width of Laval nozzle
0.7 mm
Mounting position
Any
Measuring principle
Piezoresistive
Display type
LED
Setting options
Potentiometer
Operating pressure
1.5 bar ... 8 bar
Switching output
NPN
CE marking (see declaration of conformity)
As per EU EMC directive
Product weight
180 g
Electrical connection
4-pin Plug
Compressed air filter material
PA
Muffler material
PE POM

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