4500010 Festo Mechanical & Manual Valves

Product Details

• Operating pressure
  -0.95 bar ... 10 bar
• Design
  Plate seat
• Mounting position
  Any
• Flow direction
  Reversible
• Ambient temperature
  -10 °C ... 60 °C
• Product weight
  150 g
• Lap
  Zero overlap
• Standard nominal flow rate
  870 l/min
• Reset method
  Mechanical spring
• Max. switching frequency
  0.5 Hz
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:-:-]
• Actuating force
  14 N
• Pneumatic connection 3
  1/4 NPT
• Housing material
  Wrought aluminum alloy, anodized
• Width
  20 mm
• Pneumatic working port
  1/4 NPT
• Exhaust air function
  With flow control option
• 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
1/4 NPT
Lever material
PA-reinforced
Valve function
3/2, open/closed, monostable
Actuation type
Manual
Nominal width
6 mm
Sealing principle
Soft
Temperature of medium
-10 °C ... 60 °C
Type of mounting
With through-hole
Seals material
NBR
Type code
VHEF
Application note
Operate by hand only
Symbol
00995684
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Pneumatic connection 2
1/4 NPT
Note on materials
RoHS-compliant

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