For growers seeking absolute crop uniformity, even in the most challenging topographies and water conditions, Uniram™ delivers season after season. The world’s most advanced pressure compensated drip line handles extreme irrigation conditions for surface and subsurface applications. With Uniram™ you can irrigate with complete confidence. 


Why Uniram™?

  • Uniram is the Industry's Most Reliable Dripper: The inlet filtration area is thirteen times larger than the nearest competitor, maintaining a steady supply of clean water to the dripper. The continuous self-cleaning, self-flushing diaphragm cleans debris throughout the entire irrigation cycle
  • Pressure Compensating Benefits at the Lowest Operating Pressure: Provides higher uniformity on steeper fields and longer runs.
  • Anti-Siphon Mechanism: Anti-vacuum mechanism prevents suction of dirt into the dripline, providing the critical protection needed against dripper plugging. 
  • Widest Flow Path - Ultimate Clog Resistance: Operates in extremely poor water quality conditions – designed with two wide flow path allowing larger particles to pass through, preventing plugging.

Product Advantages

  • Exclusive Non-Leakage (CNL) Mechanism (Optional) - Prevents system drainage when pressure is turned off at the end of each irrigation cycle.
  • Root Intrusion Barrier - Prevents roots from penetrating the dripper’s mechanism.
  • Large Filtration Area - Entire base of the UniRam dripper is made of filter inlets – flushing large particles from the dripper, eliminating clogging and maintaining an essential supply of water for uninterrupted operation.
  • Diaphragm - Made of chemical-resistant silicon.


  • Surface or Sub-surface applications
  • Ideal for high-frequency irrigation in undulating terrains
  • For poor water quality conditions
  • Vineline Vineyard Solutions - Pre-installed Adjustable Dripline Ring
    • Easily adjustable – moves from one end of the dripline to the other preventing water migration
    • Available for: .540″, .570″, .620″, and .690″ sizes


  • Inside diameter:
    • 0.540″ (16mm, 45 mil)
    • 0.570″ (17mm, 45 mil)
    • 0.620″ (18mm, 45 mil)
    • 0.690″ (20mm, 48 mil)
    • 0.820″ (60 mil)
  • Nominal flow rates (GPH):
    0.26,0.33, 0.42, 0.53, 0.61, 0.92, 1.00
  • Common spacings:
    18″, 24″, 30″, 36″, 42″, 48″, 60″
  • Regulating pressure: 7 to 58 psi
  • Recommended filtration: 80 mesh (120 mesh for 0.26 GPH)



Need help finding the best solution for your farm?

Need help finding the best solution for your farm?

Get in touch, and we’ll be happy to talk about what your crop needs.