4165859 Festo Mechanical & Manual Valves

Product Details

• Lap
  Overlap
• Operating pressure
  -0.95 bar ... 10 bar
• Standard nominal flow rate
  530 l/min
• Design
  Piston gate valve
• Sealing principle
  Soft
• Mounting position
  Any
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Product weight
  265 g
• Housing material
  Wrought aluminum alloy, anodized
• Max. force on actuator
  200 N
• Actuation type
  Manual
• Reset method
  Mechanical spring
• Exhaust air function
  With flow control option
• Symbol
  00995891
• Ambient temperature
  -10 °C ... 60 °C
• Actuating torque
  0.7 Nm
• Pneumatic connection 3
  G1/8
• Width
  20 mm
• Nominal width
  5.2 mm
• Flow direction
  Reversible
Operating medium
Compressed air as per ISO 8573-1:2010 [7:-:-]
Temperature of medium
-10 °C ... 60 °C
Pneumatic connection 2
G1/8
Pneumatic connection 4
G1/8
Lever material
PA-reinforced
Cover material
PA-reinforced
Max. transverse load on actuator
200 N
Pneumatic working port
G1/8
Type code
VHEF
Type of control
Direct
Explosion prevention and protection
Zone 1 (ATEX) Zone 22 (ATEX)
Corrosion resistance class (CRC)
1 - Low corrosion stress
Pneumatic connection 1
G1/8
Pneumatic connection 5
G1/8
Seals material
NBR
Valve function
5/3, exhausted
Application note
Operate by hand only
Max. switching frequency
0.5 Hz
Type of mounting
Optionally: With through-hole
Note on materials
RoHS-compliant

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