4414820 Festo Pneumatic Components

Product Details

• Operating pressure
  -0.95 bar ... 10 bar
• Pneumatic working port
  1/8 NPT
• Application note
  Operate by hand only
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:-:-]
• Ambient temperature
  -10 °C ... 60 °C
• Product weight
  235 g
• Pneumatic connection 4
  1/8 NPT
• Housing material
  Wrought aluminum alloy, anodized
• Valve function
  5/3, exhausted
• Width
  20 mm
• Nominal width
  5.2 mm
• Type code
  VHEF
• Symbol
  00995889
• Max. switching frequency
  0.5 Hz
• Pneumatic connection 3
  1/8 NPT
• Seals material
  NBR
• Lap
  Overlap
• Max. force on actuator
  200 N
• Sealing principle
  Soft
• Type of control
  Direct
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Pneumatic connection 1
1/8 NPT
Note on materials
RoHS-compliant
Max. transverse load on actuator
200 N
Standard nominal flow rate
530 l/min
Exhaust air function
With flow control option
Manual override
Detenting
Explosion prevention and protection
Zone 1 (ATEX) Zone 22 (ATEX)
Temperature of medium
-10 °C ... 60 °C
Actuating torque
0.3 Nm
Type of mounting
Optionally: With through-hole
Lever material
PA-reinforced
Cover material
PA-reinforced
Actuation type
Manual
Design
Piston gate valve
Mounting position
Any
Flow direction
Reversible
Corrosion resistance class (CRC)
1 - Low corrosion stress
Pneumatic connection 2
1/8 NPT
Pneumatic connection 5
1/8 NPT

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