Ebb and Flow “Quick Valves”

The Ebb and Flow “Quick Valves”  are used to aerate the nutrient solution as it is pumped onto the tables. These valves are also designed to provide rapid draining.

The Quick Valve has the following advantages

  • High drainage speed, up to 28 liters/min.
  • Automatic oxidation of the water while filling.
  • Possibility of different filling speeds by changing the inside hole dimension (4 – 10 mm).
  • Can be connected to 8 – 12.5 mm PE-hoses, or 1/2? & 3/4? hose or PVC Pipe




















Ebb & Flow Aeration