Working pressure (1 bar) up to (3 bar) according to wall thickness where flat hoses diameters range (16, 18, 20 mm) & thicknesses range (0.15 mm to 0.50 mm). Suitable for all agricultural crops irrigation. Suitable for surface and subsurface drip irrigation Distance between drippers (10 cm 100 cm), other special specifications are available flat hoses could be laid for the almost double length of round hoses, which results an abundance of sub-lines, thus lowering the total cost of the irrigation network. Saving 20% of labor cost and the required time for installing irrigation network on the surface. Innovative high-velocity dripper design to keep particles in suspension and reduce clogging risk. Rolled flat hoses are easy whether manually or mechanically installed. Available flow rates (1.6 2.2 3.5) LPH.