🚿 Static Water Pressure PSI, Zone Flow GPM & Smart Weather Controller

Commercial Irrigation Sprinkler Zone & GPM Calculator

Calculate irrigation zone capacity from static water pressure (PSI) and meter size, calculate rotary nozzle head precipitation rates (inches/hour), match head-to-head spacing, and size smart weather-based smart controllers to slash water waste.

1. Project & Operating Inputs

Total Irrigation Zones (Zones)

Rotor & Spray Heads per Zone (Heads / Zone)

Customer Bid Price per Zone Complete ($ / Zone)

Valves, Heads, Poly Pipe & Backflow Cost ($ / Zone)

2. Financial Breakdown & Yield

IRRIGATION ZONE GPM & HYDRAULIC SIZING

Turnkey Job Gross Profit

Irrigation Contractor Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost