Rain Hose is a flexible hose with pattern of holes for spraying of water. The entire field becomes wet. Its 350 micron thickness and 40 mm diameter. Expected life is 4 years. Operating pressure is 1 kg / cm2
RAIN HOSE can cover 3 meter either side and total of 6 meters can covered when pressure is 1 kg/cm2. Discharge is approximately 180 liter per hour per meter length. That means for 50 meter length the discharge at 1 kg / cm2 would be approximately 10000 liter per hour.
If the height of the tank is ensured to maintain 1 Kg/cm2 pressure, then discharge would be better and coverage would be 6 meter width. If the pressure is less, then the coverage will reduce accordingly. If the tank is at the height of 10 meter, then coverage would be better. You can do it on trial and error basis.
800 meters of Rain Hose are required per acre with 6 meter spacing. Four numbers of SPRAY IRRIGATION KIT / 1/4 acre are required - Product Code - 1097. This contains all the necessary fittings except PVC pipe.