How many Micro Sprays can be installed per system or zone?
The maximum Micro Spray Stake Assemblies is a quantity of 50 per 300ft of ½” Poly Tubing if you have at least 40 psi at the faucet. Each Stake uses 10gph so that is a total of 500gph if they are running at full pressure meaning around 25 psi at the very last one. Typically if you tee at the faucet and run in 2 directions you would have more water pressure at the ends of the line by splitting the 300 feet run in 2 sections coming off the faucet. We recomend using our 50 psi Pressure Regulator (MLA-58) for faucet water pressures of 50 psi and higher. If you are using well water to irrigaite we also suggest using our Filter (MLFF-41)