Netafim PC Spray Stake assemblies direct water downwards into pots and nursery containers. The stake holds the outlet beside the plant, while a pressure-compensating dripper helps maintain consistent flow as inlet pressure changes.
The light grey 20L/h assembly sprays to two sides and operates at 150-400kPa. The light blue 40L/h assembly sprays to two sides and operates at 180-400kPa.
Average wetted radius is 0.22-0.25m on each sprayed side. Changing the head height above the soil changes the wetted area. The downward spray helps keep water within the pot.
The assembly includes the spray stake, pressure-compensating dripper, elbow adaptor and 1m microtube. Recommended filtration is 130 micron / 120 mesh.