Impact sprinkler 155

VYR-155 AG FULL-CIRCLE SPRINKLER (BRASS 1 1/4") The sprinkler VYR-155 is an agricultural full-circle sprinkler, made ​​of brass with a male connection of 1 1/4" and three nozzles. Its axis and springs are made of stainless steel, and their O-rings and washers in stainless steel, tetrafluoroethylene, and special polycarbonate to withstand contact with the most aggressive fertilizers in the market. The wide range of brass nozzles offers a number of possible combinations. This sprinkler is designed to work under some flow ranges between 8500 and 22300 l / h, at pressures between 4 and 8 BAR and range between 26 and 35 meters in diameter. The main nozzle is 28 ° degree angle to the horizontal, 28º equally for the secondary nozzle and 13º for the third nozzle. Their average time of rotation is to be approximately 45 sec./rot. For optimum uniformity coefficient, our technicians recommend the use of the sprinkler heads with a spacing between lines and 20x20 meters to 40x40 meters rectangular frames and 20x20 meters to 44x44 meters triangular frames. The most common use given this is irrigation of cereals such as wheat, barley or corn, alfalfa, beets, leafy vegetables sturdy vegetables and tubers. APPLICATIONS Used in all types of agricultural irrigations, generally with medium-high flow for coverage of wide areas. Horticultural plantations, cereals, tubers, leguminous plants and fruit trees.