UniRam™ HCNL

Ideal for pulse irrigation of greenhouses, soilless cultures, and orchards with steep terrain where high shut-off pressure is required

Featuring a unique high-pressure Non-Leakage (HCNL) mechanism, UniRam™ HCNL integral pressure compensated, self-cleaning drip line enable precise irrigation in high-gradient topography - assuring uniform yields year after year.

Prevents surplus water in low areas and eliminates system filling and draining times even in areas with steep slopes
Enables mixing and circulation of water and fertilizers in system prior to irrigation start

Why UniRam™ HCNL?

Strong Non-leakage: HCNL mechanism lets you install non-leakage systems in areas with steep slopes, where high shut-off pressure is required - avoiding flooding of the lower parts of your field
Better water and nutrient preparation: HCNL mechanism allows water and fertilizers to mix and circulate in the system prior to irrigation.
Anti-clogging protection: Anti-Siphon mechanism prevents suction of dirt and contaminants into the dripline during system draining - eliminating the risk of clogging or partial clogging.

Specifications

Variety of flow rates: 5 different flow rates (0.85, 1.25, 2.0, 2.9, 4.4 L/H) can address any condition or application
HCNL range: 1.5 - 4.0 bar
Wide range of pipe diameters: 16.0 - 23.0 mm
Wall thickness: 0.9mm, 1.0mm, 1.2mm
Superb UV and chemical resistance

Downloads

Product sheets

UniRam HCNL product sheet (PDF)

Technical information

UniRam HCNL technical product sheet (PDF)

Other Uniram™ models

Uniram™ AS

Deciduous plantation and tree irrigation and permanent (10 or more seasons)
subsurface row crops

Uniram™ CNL

Greenhouses, deciduous plantations and tree irrigation; permanent (10 or more seasons) with Anti Drain mechanism.

Uniram™ RC

Permanent (10 or more seasons) row crops, deciduous plantations and tree irrigation.

Uniram™ ASXR

Permanent (10 or more seasons) subsurface row crops with extra root protection.

Uniwine™ AS

Vineyard subsurface drip irrigation

Uniwine™ RC

Vineyard on-surface drip irrigation.

UniGray™ CNL & HCNL

Permanent (10 or more seasons) high end protected crops application,with Anti Drain mechanism and extra UV protection

Growers stories

Meet the people pioneering precision irrigation

"Precision irrigation provides the only sustainable path forward, helping rice farmers adapt to water scarcity while reducing greenhouse gas emissions. With smart irrigation, farmers can increase productivity, grow more crops annually, and protect soil health, offering a vital solution in a changing climate."

R Sabarinathan

Netafim Global rice agronomist