162517 Festo Vacuum Generators

Product Details

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

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