171062 Festo Vacuum Generators

Product Details

• Mounting position
  Any
• Width dimension
  22 mm
• Measuring principle
  Piezoresistive
• Valve function
  Closed
• Max. overload pressure
  5 bar
• Air supply time at nominal operating pressure
  0.15 s
• Temperature of medium
  0 °C ... 60 °C
• Product weight
  360 g
• Pressure measuring range
  0 bar ... 1 bar
• Housing material
  Wrought aluminum alloy
• Muffler material
  PE POM
• Grade of filtration
  ≤ 40 µm
• Reverse polarity protection
  for all electrical connections
• Setting range hysteresis
  -0.6 bar ... -0.1 bar
• Corrosion resistance class (CRC)
  2 - Moderate corrosion stress
• Degree of protection
  IP65
• Type of mounting
  Optionally: With internal thread
• Pneumatic connection 3
  Pneumatic muffler integrated
• Seals material
  NBR
• Nominal width of Laval nozzle
  2 mm
Muffler construction type
Closed
Ejector characteristics
High vacuum
Measured variable
Relative pressure
Switching function
Threshold value comparator
Display type
LED
Operating pressure
2 bar ... 8 bar
Nominal operating pressure
6 bar
Duty cycle
100%
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Ambient temperature
0 °C ... 50 °C
Pneumatic connection 1
G1/4
Material of filter housing
PC
Material of jet nozzle
Brass, nickel-plated
Type code
VADMI
Integrated function
Ejector pulse valve, electric Vacuum switch
Manual override
Non-detenting
Symbol
00991306
Setting range threshold value
-0.9 bar ... -0.2 bar
Setting options
Potentiometer
Max. vacuum
85 %
Switching output
NPN
CE marking (see declaration of conformity)
As per EU EMC directive
Certification
RCM compliance mark c UL us - Recognized (OL)
Vacuum connection
G3/8
Female nozzle material
Brass, nickel-plated
Material of piston
POM
Switching element function
N/O contact
Switching status indication
Optical
DC operating voltage range
21.6 V ... 26.4 V
Information on operating and pilot media
Operation with oil lubrication not possible
Electrical connection
4-pin Plug
Note on materials
Free of copper and PTFE RoHS-compliant
Compressed air filter material
PA

171062 Related Documents