3488212 Festo Mechanical & Manual Valves

Product Details

• Pneumatic working port
  NPT1/8-27
• Type code
  VHER
• Valve function
  4/3, closed
• Standard nominal flow rate
  600 l/min
• Design
  Rotary gate valve
• Exhaust air function
  With flow control option
• Switching position indication
  with accessories
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4]
• Product weight
  260 g
• Pneumatic connection 3
  NPT1/8-27
• Lever material
  Die-cast aluminum
• Width
  51 mm
• Operating pressure
  0 bar ... 10 bar
• Nominal width
  6 mm
• Flow direction
  Non-reversible
• Temperature of medium
  -20 °C ... 80 °C
• Ambient temperature
  -20 °C ... 80 °C
• Seals material
  NBR
• Actuation type
  Manual
• Information on operating pressure
  Vacuum operation at connection 3 only In dual pressure mode, the pressure at connection 1 must be higher than at connection 3.
Sealing principle
Hard
Underlap
yes
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Actuating torque
0.9 Nm
Pneumatic connection 2
NPT1/8-27
Housing material
Die-cast aluminum
Type of control
Direct
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Pneumatic connection 1
NPT1/8-27
Note on materials
Free of copper and PTFE RoHS-compliant
Application note
Operate by hand only
Symbol
00995942
Type of mounting
Optionally: With through-hole
Pneumatic connection 4
NPT1/8-27

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