Air/Vacuum Valves

The NDS air/vacuum valves to control the ventilation in driplines

  • Material: ABS
  • Colour: Black

Download datasheet


The air/vacuum vlave is an important component of a system. It should be generously used throughout the system (specifically at all the high points). They have a dual function. 1) They vent out air in the system at start-up. 2) They prevent a vacuum forming in the system at shut-down.

What you will love!

  • Releases trapped air to prevent water hammer
  • Removes air pockets to eliminate blockage
  • Prevents cavitation from bubbles that implode

Did you know?

When draining the pipeline, the float drops, allowing air to enter, preventing loss of pressure, possible pipeline collapse and damaging water column separation.

Where can you use it?


Landscape Agriculture


  • Commercial
  • Residential
  • Greenhouse
  • Agriculture
  • Roof garden & green wall
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