162525 Festo Vacuum Generators

Product Details

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

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