3488204 Festo Mechanical & Manual Valves

Product Details

• Type code
  VHER
• Sealing principle
  Hard
• Symbol
  00995942
• Underlap
  yes
• Pneumatic connection 1
  G1/8
• Housing material
  Die-cast aluminum
• Valve function
  4/3, closed
• 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.
• Width
  51 mm
• Standard nominal flow rate
  600 l/min
• Exhaust air function
  With flow control option
• Flow direction
  Non-reversible
• Switching position indication
  with accessories
• Product weight
  260 g
• Lever material
  Die-cast aluminum
• Actuation type
  Manual
• Operating pressure
  0 bar ... 10 bar
• Nominal width
  6 mm
• Type of control
  Direct
• Corrosion resistance class (CRC)
  2 - Moderate corrosion stress
Actuating torque
0.9 Nm
Pneumatic connection 2
G1/8
Seals material
NBR
Pneumatic working port
G1/8
Design
Rotary gate valve
Application note
Operate by hand only
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Temperature of medium
-20 °C ... 80 °C
Pneumatic connection 3
G1/8
Pneumatic connection 4
G1/8
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Ambient temperature
-20 °C ... 80 °C
Type of mounting
Optionally: With through-hole
Note on materials
Free of copper and PTFE RoHS-compliant

Related documents 3488204 Specs