4165855 Festo Mechanical & Manual Valves

Product Details

• Cover material
  PA-reinforced
• Operating pressure
  -0.95 bar ... 10 bar
• Nominal width
  5.2 mm
• Application note
  Operate by hand only
• Max. switching frequency
  0.5 Hz
• Corrosion resistance class (CRC)
  1 - Low corrosion stress
• Product weight
  265 g
• Pneumatic connection 4
  G1/8
• Seals material
  NBR
• Max. force on actuator
  200 N
• Design
  Piston gate valve
• Flow direction
  Reversible
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:-:-]
• Pneumatic connection 2
  G1/8
• Width
  20 mm
• Reset method
  Mechanical spring
• Exhaust air function
  With flow control option
• Symbol
  00995882
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Type of mounting
  Optionally: With through-hole
Pneumatic connection 5
G1/8
Housing material
Wrought aluminum alloy, anodized
Lap
Overlap
Actuation type
Manual
Standard nominal flow rate
750 l/min
Type of control
Direct
Explosion prevention and protection
Zone 1 (ATEX) Zone 22 (ATEX)
Ambient temperature
-10 °C ... 60 °C
Pneumatic connection 1
G1/8
Lever material
PA-reinforced
Valve function
5/2, monostable
Max. transverse load on actuator
200 N
Pneumatic working port
G1/8
Type code
VHEF
Sealing principle
Soft
Mounting position
Any
Temperature of medium
-10 °C ... 60 °C
Actuating torque
0.6 Nm
Pneumatic connection 3
G1/8
Note on materials
RoHS-compliant

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