12743 Festo Flow Control Valves

Product Details

• Pneumatic connection 1
  PK-3
• Standard nominal flow rate in non-return direction
  95 l/min
• Ambient temperature
  -10 °C ... 50 °C
• Standard flow rate in non-return direction at 6 -> 0 bar
  131 l/min
• Operating medium
  Compressed air as per ISO 8573-1:2010 [5:4:3] Inert gas
• Pneumatic connection 2
  PK-3
• Adjusting element
  Rotary knob with scale
• Operating pressure
  0 bar ... 8 bar
• Operating pressure from 2 to 1
  0 bar ... 8 bar
• Standard flow rate in flow control direction 6 -> 0 bar
  5.2 l/min
• Temperature of medium
  -10 °C ... 50 °C
• Seals material
  NBR PVC
• Valve function
  Flow control non-return function
• Standard nominal flow rate in flow control direction
  3.8 l/min
• Symbol
  00991453
• Information on operating and pilot media
  Operation with oil lubrication not possible
• PK connections material
  Wrought aluminum alloy Brass
• Type of mounting
  Front panel mounting
• Housing material
  PA-reinforced
• Standard nominal flow rate in flow control direction from 1bar to 0 bar
  1.65 l/min
Product weight
48 g
Retaining bracket material
Wrought aluminum alloy
Type code
GRP
Actuation type
Manual
Mounting position
Any
Standard nominal flow rate in non-return direction from 1 bar to 0 bar
15 l/min ... 50 l/min
Note on materials
Contains paint-wetting impairment substances RoHS-compliant
Material of screws
Steel

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