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SpinNet™ SD

SpinNet™ SD

Applications:

Greenhouses, nurseries, net-houses and particularly tunnels. A uniform wetted strip is produced to irrigate beds or tables.

Specifications:

  • Similar to a regular SpinNet™, the SpinNet™ SD upside-down micro-sprinkler is fitted with a specially designed SD device (shoulder distributor). The resulting distribution pattern enables the micro-sprinkler to be installed in one line so that the sprinkler overlap is only in one direction; facilitating one wetted strip.
  • Bridgeless design eliminates dripping.
  • 5 different colour-coded nozzle / SD device combinations produce the following flow rates at 2.5 bar pressure:
    76, 80, 102, 103, 138 litres per hour.
  • Recommended working pressure: 2.0 up to 3.0 bar.
  • Inlet connector: press fit.
  • 3 different swivels:
     - Low trajectory, coloured blue. Wetted diameter - 5.5 to 6.5 m
     - Flat trajectory, coloured grey. Wetted diameter - 6.0 to 7.5 m
     - High trajectory, coloured green. Wetted diameter - 6.5 to 8.0 m

Features and Benefits:

  • Bridgeless design eliminates dripping.
  • Interchangeable components. SpinNet™ micro-sprinklers can be disassembled by hand should they need cleaning - no tools are required.
  • Acid resistant (AA) raw materials, thus allowing the application chemicals to pass through the system. The system can be cleaned by application of suitable acid treatments.
  • Excellent uniformity distribution on a single irrigation line. Traditional sprinkler layout spaces the sprinklers "head to head" or at spacing equal to the radius of the sprinkler throw. For larger areas, the patterns are overlapped .The SpinNet™ SD solution avoids the problems of the traditional sprinkler layout and achieves a high level of uniformity within a closely spaced "strip of sprinklers".
  • Specially designed to fully cover rectangular areas with excellent uniformity distribution and high percentage of the water within the required rectangular area.
  • Strongly recommended to connect the SpinNet™SD to the distribution pipe with a SSPE (super soft PE) micro-tube, a specifically designed weight and AD valve (anti-drain) that will prevent distribution pipe drainage.

 




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