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2026
FLOOR MODEL & DEMO UNITS
Limited availability | Full warranty | Save now
SHOP FLOOR MODELS
Kifco Water-Reel Coverage Calculator
Select a water-reel model and sprinkler gun to estimate coverage
Have questions? Call us800-665-6002
Choose the model and sprinkler gun, then enter the maximum inlet pressure and continuous flow your source can provide. The calculator uses the matching revised chart to recommend the widest coverage option that fits your GPM, at an operating pressure no higher than your available PSI.
Models with a revised 2026 coverage chart.
Available sprinkler choices depend on the selected model.
Auto checks chart-supported gun and nozzle options at or below your available pressure and recommends the widest irrigated pass that fits your GPM. The operating PSI may be lower; estimated area breaks equal-width ties.
Select a model and gun to see the chart pressure range.
Your estimate will appear here
Select a model and sprinkler gun, then enter PSI and GPM.
Listed chart points for the selected model and sprinkler.
Optional booster pump estimate
See how a booster pump could change your coverage. The PSI shown in the pump chart is added to your available inlet PSI.
Pump results use chart-read estimates. The booster can be throttled back to match a chart-supported operating point. Pipe losses are not included. The 37 HP curve is omitted.
Want to add a booster pump?
Select a pump to estimate its effect on the selected model, gun, nozzle, PSI, and available GPM.
Estimate only: The calculator interpolates chart values between listed inlet-pressure points for the same nozzle; it does not extrapolate outside the chart. Actual coverage can vary with wind, field dimensions, elevation, and pressure loss in the supply line. For system design help, contact Performance Reel at 800-665-6002.
