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 37 and 100 GPM, at pressures between 55 and 120 PSI and range between 85 and 115 ft. 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 90x90 ft to 90x100 ft rectangular frames and 90x90 meters to 100x100 ft 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.

Get more information from your nearest distributor

Contact us now



  • Weight: 4.19 lb.
  • Units per box: 10
  • Weight per box: 41.89 lb.


Range distance: 85-115 ft. (26-35 m).
Flow: 37-99 GPM (8,500- 22,300 l/h).
Working pressure: 58-116 PSI (4 -8 BAR).
Area: Full circle.
Nozzles: A main nozzle for long reach, a second nozzle for medium reach and a third nozzle for short reach.
Trajectory angles: 28º, 28º and 13º.
Maximum stream height: 19 ft. (5,8 m).
Rotation time: Adjustable. Depending on the pressure and the nozzles, the rotation will be constant and continuous.
Uniformity coefficient higher than 90% in areas of 92x92R, 92x98T, 98x98T ft.


  • Height: 11.81 inches
  • Width: 18.90 inches
  • Weight: 3.69 lb.
  • Units per box: 10
  • Weight per box: 37.48 lb.


  • 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.


  • Agricultural impact sprinkler with medium-high flow.
  • 1 1/4" male connection.
  • Made of brass and stainless steel.
  • High-resistance rotating joints.
  • Nozzles angles of 28º, 28º and 13º.
  • Special design for long reach.
  • Used in full coverage irrigation with medium-high flow.
  • Mechanical system for adjusting the spring tension to vary the rotation speed depending on the pressure used.
  • Incredible Uniformity Coefficient results with very wide coverage areas.


  • Threads in BSP or NPT under demand.
  • Telescopic tripod for mobile installation.

This product is not downloaded available