UniRam™ CNL

Integral Pressure-compensating, Continuously Self-cleaning, Anti-Siphon and Anti-Drain Mechanism dripper


Greenhouse, deciduous and tree irrigation.

Sub-surface multi seasonal row crops.


  • Pressure-compensating range: 1.0-4.0 bar.
  • Anti-Siphon and Anti-Drain mechanism.
  • Largest filter in each dripper. Recommended filtration: 130 micron.
  • Double TurboNet™ labyrinth with large water passage.
  • To be “welded” into thick-walled pipes (0.9, 1.0 and 1.2 mm).
  • Injected dripper, very low CV.
  • Injected silicon diaphragm.
  • UV resistant. Resistant to standard nutrients used in agricultural.
  • UniRam™ drippers meet ISO 9261 Standards with production certified by the Israel Standards Institute (SII).

Features and Benefits:

  • Pressure compensated: Precise and equal amounts of water are delivered over a broad pressure range. 100 % uniformity of water and nutrient distribution along the laterals.
  • Anti-Siphon mechanism : Prevents contaminants from being drawn into the dripper.
  • Anti-drain (CNL) system : Eliminates drainage and refill effect, and improves efficiency in pulse irrigation.
  • Continuously self flushing : Flushes debris as it is detected, throughout operation, not just at the beginning or end of a cycle, ensuring uninterrupted dripper operation.
  • Self-flushing system with wide filtration area improves resistance to clogging thus making UniRam™ highly resistant when using low quality water.
  • Physical root barrier : Better protection against root intrusion without reliance on chemicals.
  • TurboNet™ labyrinth assures wide water passages, large deep and wide cross section improves clogging resistance. Widest water passages within the dripper.
  • The water is drawn in to the dripper from the stream center, preventing the entrance of sediments in to the drippers.
SKU: UniRam™ CNL Categories: ,