4414853 Festo Mechanical & Manual Valves

Product Details

• Max. transverse load on actuator
  200 N
• Standard nominal flow rate
  750 l/min
• Application note
  Operate by hand only
• Max. switching frequency
  0.5 Hz
• Corrosion resistance class (CRC)
  1 - Low corrosion stress
• Valve function
  3/2, open/closed, monostable
• Operating pressure
  -0.95 bar ... 10 bar
• Design
  Plate seat
• Cover material
  PA-reinforced
• Actuation type
  Manual
• Nominal width
  5.6 mm
• Exhaust air function
  With flow control option
• Information on operating and pilot media
  Operation with oil lubrication possible (required for further use)
• Product weight
  236 g
• Note on materials
  RoHS-compliant
• Max. force on actuator
  200 N
• Pneumatic working port
  1/8 NPT
• Type code
  VHEF
• Mounting position
  Any
• Temperature of medium
  -10 °C ... 60 °C
Pneumatic connection 2
1/8 NPT
Lap
Zero overlap
Width
20 mm
Reset method
Mechanical spring
Type of control
Direct
Explosion prevention and protection
Zone 1 (ATEX) Zone 22 (ATEX)
Operating medium
Compressed air as per ISO 8573-1:2010 [7:-:-]
Ambient temperature
-10 °C ... 60 °C
Actuating torque
0.6 Nm
Housing material
Wrought aluminum alloy, anodized
Seals material
NBR
Sealing principle
Soft
Flow direction
Reversible
Symbol
00995893
Pneumatic connection 1
1/8 NPT
Lever material
PA-reinforced
Type of mounting
Optionally: With through-hole
Pneumatic connection 3
1/8 NPT

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