SERVING THE AG INDUSTRY SINCE 1985

831-722-2283 •  595 Judd Road, Watsonville, CA 95076

SERVING THE AG INDUSTRY SINCE 1985

595 Judd Road, Watsonville, CA 95076
831-722-2283

COMMON CONVERSIONS
1 Acre

1 Acre Inch

1 Acre Inch/Hr.

1 Acre Foot

1 Bar

1 Cubic Foot

1 Cubic Foot

1 Cubic Foot/Sec.

1 Cubic Foot/Sec.

1 Foot

1 Gallon

1 Gallon

1 Gallon

1 Gallon/Min.

1 Gallon/Min.

1 Horsepower

1 Horsepower

1 Horsepower

1 Kilowatt

1 Kilowatt

1 Kilowatt Hr.

1 Liter

1 Pound

1 PSI

1 PSI

1 Square Mile

1 Ton

 43,560 Square Feet

27,154 Gallons

452.57 Gallons/Min.

325,851 Gallons

14.50 PSI

7.481 Gallons

62.3554 Pounds

0.646317 Million Gallons/Day

448.831 Gallons/Min.

0.433 PSI

0.1337 Cubic Feet

3.785 Liters

8.3453 Pounds

0.002228 Cubic Feet/Sec.

8.02083333 Cubic Feet/Hr.

550 Foot Pounds/Sec.

0.746 Kilowatts

746 Watts

56.92 BTU/Min.

1.341 Horsepower

3,413 BTU

0.2642 Gallon

0.1198 Gallon

0.0689 Bars

2.31 Feet

640 Acres

2,000 Pounds
BASELINE NOZZLE GPM
ON TYPICAL 23˚ BRASS IMPACT SPRINKLER
PSI 3/32 7/64 1/8 9/64
25 1.28 1.72 2.20 2.83
30 1.41 1.89 2.41 3.11
35 1.52 2.04 2.61 3.36
40 1.63 2.18 2.79 3.60
45 1.73 2.31 2.96 3.82
50 1.83 2.44 3.13 4.03
55 1.92 2.56 3.28 4.23
60 2.01 2.67 3.43 4.43
65 2.09 2.78 3.57 4.61
70 2.18 2.89 3.71 4.79
Courtesy Weather Tec Corporation

TORO DRIP TIPS
Courtesy of Toro Ag

TORO OWNER MANUAL

COMMON DRIP TAPE DAMAGE
Courtesy of Toro Ag

INJECTOR SELECTOR
Courtesy of Mazzei

IN DEPTH AG
Courtesy of RCD Santa Cruz

FORMULAS
Precipitation Rate (inches/hour)
= 96.25 x Total GPM
Total Area (sq ft)

Application Rate
R = Q x T = 450GPM x Time
A              Acres
R = inches
Q = flow rate (acre inches per hour) = 450GPM
T = running time
A = area covered in acres

Number of Rolls of Drip Tape Needed Per Field
522720″ ÷ Bed Center (in.) x Total Acres ÷ Roll Length (in.) = Total Rolls

Drip Tape GPM Per Acre
522720″ ÷ Bed Center (in.) ÷ 100 x Tape Flow Rate per 100′ (e.g.: 0.67) = GPM per Acre