TeeJet XR11004 GPA at 40 PSI

Broadcast GPA, nozzle output and tank coverage for a TeeJet XR11004 (Red) tip at 40 PSI.

TeeJet XR11004 at 40 PSI

TeeJet XR11004 at 40 PSI is computed deterministically from the parameters encoded in this page's address, so the same inputs always produce the same result and the same OAS-XXXX verification hash.

Nozzle output and broadcast GPA

Nozzle output and broadcast GPA is computed deterministically from the parameters encoded in this page's address, so the same inputs always produce the same result and the same OAS-XXXX verification hash.

Tank coverage and boom height

Tank coverage and boom height is computed deterministically from the parameters encoded in this page's address, so the same inputs always produce the same result and the same OAS-XXXX verification hash.

Engineering summary

Governing parameters and computed results for TeeJet XR11004 GPA at 40 PSI.

Governing parameters and computed results for this calculation
Parameter Value
Nozzle XR11004
Pressure 40

Frequently asked questions

How does nozzle flow change with pressure?
Nozzle flow scales with the square root of pressure: Q = Qr·√(P/Pr). Doubling the pressure raises flow by about 41%, so a small pressure change moves the application rate noticeably.
What is the broadcast application rate formula?
GPA = 5940 · Q / (S · W), where Q is gpm per nozzle, S is travel speed in mph and W is nozzle spacing in inches. The 5940 constant folds the acre, mile and minute unit conversions.
How high should a spray boom run?
Set boom height for a 30% double overlap: H = S·(1−0.30) / (2·tan(θ/2)), where S is nozzle spacing and θ is the full fan angle. Too low and the pattern streaks; too high and drift and overlap increase.