K-Rain PROSport 14003-SS — 4" Stainless Steel Adjustable Rotor

The K-Rain PROSport 14003-SS is a professional-grade 4" stainless-steel pop-up rotor engineered for sports turf and commercial irrigation. It combines durable materials with precision water distribution for reliable, long-term performance.

• Stainless-steel riser and corrosion-resistant construction; 4" pop-up height, 9.5" overall height when retracted.
• 1" female NPT inlet compatible with standard irrigation piping; optional BSP models available.
• Triple nozzle configuration with six numerically coded interchangeable nozzles, provides even coverage across 45–77 ft radius.
• Adjustable arc from 40° to continuous 360° with patented Easy Arc Set and arc memory clutch for quick, accurate adjustments.
• Flow range 5.9–32.5 GPM and pressure rating 40–90 PSI; nozzle trajectory 26° for consistent distribution.
• Factory-installed check valve prevents low-head drainage; rubber cover and mud guard protect against debris and tampering.
• Includes riser-adjustment features and a 5-year limited warranty for commercial installations.

Designed for athletic fields and large commercial landscapes, the PROSport 14003-SS delivers predictable radius and precipitation rates across a wide operating range. Simple maintenance, interchangeable nozzles, and robust stainless components make it a dependable choice for demanding irrigation projects.