ITT

Goulds PumpsAg-FloClose-Coupled/Frame Mounted/ SAE Centrifugal Pumps

Goulds Pumps is a brand of ITT Corporation.

www.goulds.com

Engineered for life

Ag./Irrigation

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Goulds Pumps Ag-Flo Series builds on over 150 years of hydraulic and manufacturing expertise to produce the finest pump in the industry. Our line of cast iron close coupled and SAE drive centrifugal pumps are offered with a variety of options to make them suited to almost any irrigation application.

Hydraulic Capabilities• Flowsto4500GPM• Headsto400feet• Temperaturesto250ºF• Pumpcanwithstandpressuresto200PSI

Typical Applications• Centerpivotirrigation• Floodirrigation• Dripirrigation• Sprayirrigation• Generalturfirrigation

Features and Benefits

The Ag-Flo has many features that make it suitable for virtually any application:

• Heavycasingwallincreasesthelife of pump components by resisting corrosion and abrasion from sand, silt and other aggressive conditions.• Bronzewearringscanberemovedand replaced to maintain pump efficiency without changing the casing or seal housing.• Mechanicalsealandpackingoptionsare available to suit a wide variety of applications.• SAEoptionallowsliquidendstobe mounted to gas or diesel engines for application where electricity is not readily available.• Availableincastiron/bronzefittedor all iron.

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Casing•Casingswithsuctions3"andsmallercanberotatedevery90º,casings4"andlargercanberotatedevery45º.

•Thickwallprovidesmaximumabrasionresistance and prevents failure in the event of pressure pulsations.

•Dualvoluteonlargersizesequalizesaxialthrust loads to promote long bearing and shaft life.

•Heavydutydesignallowsforvertical (suction down) mounting.

Internals•Shaftsealingcanbeaccomplishedwitha

rotating mechanical seal or optional packed box design.

•PrimeSafe™optionpreventsagainstdryrunningutilizingagrease-filledgland.

•Availablewithsiliconbronzeorcastironimpellers.

•Replaceablewearringsandshaftsleeveaffords extended operation of the pump.

Drivers•Availableasclose-coupled,framemounted

or SAE drive.•Close-coupledpumpscanbemountedwitheitherTEFCorODPmotors.

•SAEdrivepumpshaveoptionalsplinedshaft.

Product Description

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Performance Coverage Curves

1 x 2-7 (3500)1 x 2-9 (3500)

11/2 x 2-6 (3500)11/2 x 2-8 (3500)

2 x 2-5 (3500)21/2 x 21/2-5 (3500)

21/2 x 3-7 (3500)3 x 3-5 (3500)3 x 4-7 (3500)4 x 4-5 (3500)5 x 5-6 (3500)

350

300

250

200

150

100

50

0

105

15

0

30

45

60

75

90

0

0 225

1000900800700600500400300200100

200175150125100755025CAPACITY (CAPACIDAD)

TOTA

L DY

NAM

IC H

EAD

(CAR

GA D

INÁM

ICA

TOTA

L)

METERSMETROS

FEETPIES

GPM

m3/hr

11/2 x 2-8

21/2 x 3-7

11/2 x 2-61 x 2-7

2 x 2-5 21/2 x 21/2-5 3 x 3-5

3 x 4-7

4 x 4-55 x 5-6

1 x 2-9

5

500

300

200

100

0

140

20

0

40

60

80

0

0 1000

45003000150012501000750500250

75050030025020015010050CAPACITY (CAPACIDAD)

TOTA

L DY

NAM

IC H

EAD

(CAR

GA

DÍN

AMIC

A TO

TAL)

METERSMETROS

FEETPIES

GPM

m3/hr

3 x 4-103500 RPM

4 x 6-101750 RPM

400

100

120

400

3 x 4-83500 RPM

21/2 x 3-103500 RPM

8 x 10-131750 RPM

6 x 8-131750 RPM

4 x 5-83500 RPM

4 x 6-131750 RPM

4 x 6-161750 RPM

11/2 x 2-103500 RPM

21/2 x 3-93500 RPM

11/2 x 2-10 (3500)21/2 x 3-9 (3500)

21/2 x 3-10 (3500)3 x 4-8 (3500)

3 x 4-10 (3500)4 x 5-8 (3500)

4 x 6-10 (1750)4 x 6-13 (1750)4 x 6-16 (1750)6 x 8-13 (1750)

8 x 10-13 (1750)

Performance Coverage Curves

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300

200

100

0

90

20

0

40

60

80

0

0 120

600300100

10080604020CAPACITY (CAPACIDAD)

TOTA

L DY

NAM

IC H

EAD

(CAR

GA

DÍN

AMIC

A TO

TAL)

METERSMETROS

FEETPIES

GPM

m3/hr

250

3 x 4-8

50

150

30

50

70

10

500400200

3 x 4-10

21/2 x 3-8

21/2 x 3-13

21/2 x 3-7

11/2 x 2-1021/2 x 3-9

21/2 x 3-10

11/2 x 2-10 (1750)21/2 x 3-8 (1750)21/2 x 3-9 (1750)

21/2 x 3-10 (1750)21/2 x 3-13 (1750)

3 x 4-8 (1750)3 x 4-10 (1750)

Performance Coverage Curves

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Ag-Flo Close-Coupled Centrifugal Pumps

Replaceablewearringsallow impeller clearances to be maintained to ensure a long life and optimum performance.

Backpull–outdesignallows for pump main-tenance and removal of rotating components without the time con-suming task of remov-ing pipe connections.

Open seal housing reduces the seal and housing wear and chance of failure from sand, silt, or debris build up.

Closecoupledforspace savings and sim-plified maintainence

StandardNEMAmotors are available ineither“OpenDripProof”or“TotallyEnclosedFanCooled”.

Enclosed impeller designmaximizeshydraulic performance and efficiency.

Standard mechanical seal is self-lubricating with stainless steel metal parts for high qualitycorrosionresistant performance.

Thecasingissealedwithano-ring for increased reliability and ease of maintenance.

Stainless Steel shaft sleeve protects the motor shaft and simplifies seal replacements

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Ag-Flo SAE Drive Centrifugal Pumps

Additional casing support foot is provided for larger sizepumpstomaintainthe alignment between the pump end and the engine for increased pump and engine life.

Highstrengthsteelshaft available with either splined or keyed connection.

Twopiecepackingglandallowsfor replacement of packing without pump disassembly. Teflonimpregnatedpackingisprovided as standard. SAE drive pumps can also be provided with a mechanical seal.

Large access openings make packing adjustments simple and safe.

Heavydutyballbearings designed for minimum L-10 bearing lifeof20,000hours.Zurc type grease fittings are provided to simplify routine maintenance.

Engine adapters have multiple drillings for increasedflexibilityformultipleenginesizes.

Thebearingframeisdesigned with an integral cast“I”beamtoprovidea rigid support between the pump and engine to maintain alignment for increased life.

Large access openings in the SAE mounting adapter are provided to enable inspection and/orlubricationof the pump and thecoupling.Re-movable guards (not shown) are provided for safe operation.

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Component

All Iron (FE) Bronze-Fitted (FE) Material Spec Material Spec Casing CastIron ASTM148CL30 CastIron ASTM148CL30 Impeller CastIron ASTM148CL20 SiliconBronze ASTMB584C87500 WearRing CastIron ASTM148CL20 BizmuthBrass NASealHousing/Adaptor CastIron ASTM148CL30 CastIron ASTM148CL30 ShaftSleeve StainlessSteel AISIType300 StainlessSteel AISIType300 ImpellerKey CarbonSteel A108 CarbonSteel A108 ImpellerBolt/Nut StainlessSteel AISIType300 StainlessSteel AISIType300 ImpellerWasher StainlessSteel AISIType300 StainlessSteel AISIType300 MechanicalSeal 316SSMetalParts/CarbonRotatingFace/CeramicStationary

Ag-Flo Materials of ConstructionAg-Flo Materials of Construction

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Other Irrigation Products (from full line brochure)

GT3642

HSCPrime Line® SP

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Other Irrigation Products

AquaForce

Turbine

AquavarCPC

Goulds Pumps, Prime Safe, AquaBoost and the ITT Engineered Blocks Symbol are registered trademarks and tradenames of ITT Corporation.

SPECIFICATIONSARESUBJECTTOCHANGEWITHOUTNOTICE.

BR3656AG February, 2008© 2008 ITT Corporation

Engineered for life

Ag./IrrigationITT