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Technical details

  • Connection
    female thread x male thread
  • Colour
    black
  • Material
    plastic
  • Temperature range
    0°C - 60°C
  • Size
    3/8WW
  • Length
    5,7 cm
  • Opening pressure
    0,6 / 0,9 bar
  • EAN
    4019305146432
  • Part number
    0620229
  • Manufacturer
    VDL

Dimensions

  • L
    57 mm
  • ØDi-2
    3/8 "
  • ØDo-1
    3/8 "

Product description

The VDL Drainage check valve is also known as the VDL 4.50 non-return valve. In order to prevent draining use the VDL non-return valves in your irrigation system.

These non-return valves limit the drainage of irrigation pipes when using the VDL nylon or pen sprinklers.

Available in several sizes and connections.