Toro 34215 - Nozzle Flow Rate Chart

CollectionWorksheet
Leftsprayer
nozzle
Centersprayer
nozzle
Rightsprayer
nozzle
Test
1
ml(oz)ml(oz)ml(oz)
Test
2
ml(oz)ml(oz)ml(oz)
Test
3
ml(oz)ml(oz)ml(oz)
8.Repeatteststep7foreachnozzle2-additionaltimes.
9.Turnoffthepump/tankagitationswitch.
10.Calculatetheaveragequantityofwaterdischarged
usingtheaveragedischargeformulaforeachnozzle.
AverageDischargeFormula
Formula
test1+test2
+test3
3
=
Theaveragespray
nozzledischargein
19.7seconds
475ml(16.05
oz)+507ml
(17.15oz)+504
ml(17.05oz)
Example
center
nozzle—narrow
pattern(red)
3
=
0.49L(16.75oz)
A.Recordtheaveragequantityofwatercollected
fromtherightnozzlehere
.
B.Recordtheaveragequantityofwater
collectedfromthecenternozzlehere
.
C.Recordtheaveragequantityofwatercollected
fromtheleftnozzlehere
.
ConvertingtheTimeandCollectionResultstoFlow
Rate
1.Convertthemilliliters(uidounce)quantitiesthatyou
calculatedinstep10ofTestingtheSprayerNozzle
Discharge(page36)toliters(USgallons)usingthe
quantityconversionformula.
Note:1USgallon=128oz
QuantityConversionFormula
FormulaResult(X)ml(oz)
.1L(128oz)
=
(X)L(USgallon)
490ml(16.75oz)
Example
center
nozzle—narrow
pattern(red)
.1L(128oz)
=
0.49L(0.13US
gallon)
A.Recordtheconvertedquantityofwater
collectedfortherightnozzlehere
.
B.Recordtheconvertedquantityofwater
collectedforthecenternozzlehere
.
C.Recordtheconvertedquantityof
watercollectedfortheleftnozzlehere
.
2.Calculatetheowrateofeachnozzleusingtheow
rateformula.
3.
FlowRateFormula
Formula
Result(X)L(USgallon)
x60seconds
19.7seconds
=
(X)L(US
gallon)
.49L(0.13USgallon)
x60seconds
Examplecenter
nozzle—narrow
pattern(red)
19.7seconds
=
3.07L
(0.40US
gallon)per
minute
A.Recordtheowrateofwatercollectedforthe
rightnozzlehere
.
B.Recordtheowrateofwatercollectedforthe
centernozzlehere
.
C.Recordtheowrateofwatercollectedforthe
leftnozzlehere
.
Note:Ifthecollectednozzlespraydoesnotmeet
thequantityintheNozzleFlowRateChart(page
37),checkthenozzles,hoses,andttingsforleaksor
damage;cleanorreplaceifneeded.
NozzleFlowRateChart
Thefollowingchartisbasedonthenozzlecapacity
informationchartprovidedwithpermissionfromTeeJet®
Technologies.UsethechartbeloworreferencetheTeeJet®
Technologieswebsitetodetermineiftheowrateofthe
sprayernozzleiswithinthespeciedowrate(+/–10%).
Note:Thechartinformationbelowisbasedonthemachine
sprayingwaterat70
°
F(21
°
C).
CenterNozzle—NarrowPattern(red)
PressureFlowRate—New
FlowRate—InService
Nozzle
0.7bar
(10psi)
769
ml(26
oz)
/min
0.76L(0.20
USgallon)
/min
0.68to0.75L(0.18
to0.22USgallon)
/min
1.4bar
(20psi)
1065
ml(36
oz)
/min
1.06L(0.28
USgallon)
/min
0.95to1.17L(0.25
to0.31USgallon)
/min
37