Senninger Irrigation is pleased to announce the introduction of our new UP3 (Universal Pivot Products Platform). The new features of this design have been applied to the proven technologies of the i-Wob, Xi-Wob and LDN. This new UP3 nozzle concept provides tremendous benefits to the mechanized irrigation market.
Easy-Clean / Easy-Change Nozzle Design
Just pinch and pull to remove the nozzle; place and click to re-install. Cleaning and changing nozzles is virtually one handed—no need to disassemble or remove the sprinkler. The UP3 nozzle sizes are easily identifiable with color-coding and embossing on the ears, including half sizes (orifice diameters in 128th inch increments). This same nozzle is universal to the i-Wob, Xi-Wob and LDN sprinklers.
Integrated Base and Bracket
Each applicator can be installed directly into a pressure regulator or onto a standard ¾” NPT female connection with no special threads or fittings required. This increases reliability and means fewer parts are required.
Warranty
Senninger stands behind their products with the best sprinkler warranty in the industry—two years on materials, workmanship and performance. The nozzles carry a five year warranty to retain orifice size.

“Mechanical longevity is absolutely critical for us. That’s one of the reasons we’ve again decided to go with Senninger i-Wobs for the new systems we’ve put in.”