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irriGAtion
technoLoGy
for the future
AgriCulture
Your Irrigation Superstore
Email: irrigate@schumacherirrigation.com
www.schumacherirrigation.com
environmentAl
January 1, 2017
2017 product
cAtALoG
green industry
Toll Free: 800-246-3685
1
Crop speCifiC
Phone: 402-246-3685
Fax: 402-246-2072

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Summary of Contents for Schumacher Nelson

  • Page 1 irriGAtion technoLoGy for the future 2017 product cAtALoG AgriCulture environmentAl green industry Crop speCifiC January 1, 2017 Toll Free: 800-246-3685 Your Irrigation Superstore Phone: 402-246-3685 Email: irrigate@schumacherirrigation.com Fax: 402-246-2072 www.schumacherirrigation.com...
  • Page 2: Our Mission

    & do A Better JoB of irriGAtinG. our pASSion peopLe And productS. productS MAde in WALLA WALLA, WAShinGton, u.S.A. 2017 Marks 45 Years For Nelson Irrigation Corporation January 1, 2017 Toll Free: 800-246-3685 Your Irrigation Superstore Phone: 402-246-3685 Email: irrigate@schumacherirrigation.com Fax: 402-246-2072...
  • Page 3 Figuring out how to best grow crops for your particular region is very important to us. Nelson water application solutions take into account specific soil types, crop rotations and farming practices. Let us help you identify your Geocropical® needs. Tel: +1 509.525.7660 / Fax: +1 509.525.7907 / nelsonirrigation.com...
  • Page 4 PIVOT SPRINKLERS / 3 0 3 0 S E R I E S introducinG the neW 3030 SerieS SprinkLer At the heArt of the 3030 SerieS iS the QuICk-ChaNGe — push & turN, audIbLe “CLICk” staINLess steeL sprING For aCCurate neW 3nV nozzLe.
  • Page 5 3030 series MAnAGe your SySteM Without eVer hAVinG to reMoVe A nozzLe. SUPERIOR FLUSHING OPTIONS: Sequence to work debris through. It’s never advised to stick something in a nozzle – the 3NV flushes with a quick and simple turn of the nozzle. No tools necessary.
  • Page 6 10 reASonS Why rotAtor ® technoLoGy reiGnS 30 yeArS fieLd- proVen BeSt in cLASS At GettinG WAter in the Ground MountS up top or on dropS January 1, 2017 Toll Free: 800-246-3685 Your Irrigation Superstore Phone: 402-246-3685 Email: irrigate@schumacherirrigation.com Fax: 402-246-2072 www.schumacherirrigation.com...
  • Page 7 pArt- circLe VerSion AVAiLABLe 10 GeocropicAL ® SoLutionS for different cropS, SoiLS, fArMinG prActiceS And cLiMAtic conditionS ALonG With reGionAL LoW preSSure hiGheSt differenceS in the AVAiLABiLity optionS AVAiLABLe uniforMity of WAter & enerGy (rotAtor With oLiVe pLAte or AcceLerAtor) hIGhest Low pres- sure, hIGh-...
  • Page 8 PIVOT SPRINKLERS / 3 0 3 0 S E R I E S R3030 UP-TOP 10-50 psi (0.7-3.4 bar) dROPS ROTA TOR ® 50-74’ (15.2-22.6 m) SEE PaGE 9 FOR PaRT-cIRcLE R3000 & PaRT-cIRcLE R3030. Max. #50 Noz. Max. #50 Noz. Max.
  • Page 9 Rotator® & accelerator sprinklers come in the 3000 Series (with 3TN nozzle) or new 3030 Series (with 3NV nozzle). R3000 R3030 common Rotator® Parts 3/4" mNPT x Rotator R3000/ r3000 R3000 r3030 R3030 Square Thread Rotator Rotator cap/Plate 3TN Nozzle S3000 components cap/Plate...
  • Page 10 Orbitor are securely tightened. Use new* Nelson pressure regulators and fittings. 03000 assy w/ Weight 03000 assy w/ Weight 03000 assy w/ Weight 6. If ¾” ball valves are used, use metal nipples or Nelson P/N-12291 #11488-101 #11488-102 #11488-103 plastic nipples.
  • Page 11 Spinner & Orbitor sprinklers come in the 3000 Series (with 3TN nozzle) or new 3030 Series (with 3NV nozzle). S3000 S3030 common Spinner Parts 3/4" mNPT x Spinner R3000/ s3000 S3000 s3030 S3030 Square Thread Spinner Spinner cap/Plate 3TN Nozzle S3000 components cap/Plate...
  • Page 12 PIVOT SPRINKLERS / 3 0 3 0 S E R I E S D3030 UP-TOP 6-40 psi (0.4-2.8 bar) dROPS SPRAYHEAD 16-40’ (4.9-12.2 m) TuRquOISE #9591 gREEN #9543 bLuE #9493 gRay #9542 3030 SERIES PaRT-cIRcLE bubbLER fLIP-OVER SPRay & hOSE DRag aDaPTER aTTachmENT hOSE DRag bOTh REquIRE uNIVERSaL bODy...
  • Page 13 The Sprayhead comes in the 3000 Series (with 3TN nozzle) or new 3030 Series (with 3NV nozzle). The Trashbuster is not offered in the 3030 Series configuration. D3000 D3030 for hD3000 order 3000 adapter, 3TN Nozzle & hose Drag adapter. for hD3030 order 3000 adapter, 3NV Nozzle, 3030 Series universal adapter and hose Drag adapter.
  • Page 14 LIttLe eNerGY IN order to have verY Low evaporatIoN IN the aIr. Nelson’s u3030 can be used for both part-circle applications and hose drag applications. the sprinkler Converter is a great device to get a 3-in-1 sprinkler. Choose between functions: bubble, spray or irrigate...
  • Page 15 LeSA / spraY LeSA LenA LoW enerGy/eLeVAtion LoW enerGy/eLeVAtion SprAy AppLicAtion neLSon AdVAntAGe D3030 A3030 spraYhead aCCeLerator spray MovING LepA / New! taN bubbLe-wIde sprINkLers: rotator® the tan bubble-wide plate is now orbiting accelerator available for Low energy precision sprinklers...
  • Page 16 PIVOT SPRINKLERS / a c c E S S O R I E S & O P T I O N S SMArt optionS for coMMon PART-CIRCLE ROTATOR ® chALLenGeS perForMaNCe • 180° arc (varies slightly with flow rate) • Wide Throw • High Uniformity • Wind Fighting Pattern operatING speCs...
  • Page 17 WEIGHTS FOR NOzzLE CLIPS DROP HOSE Nelson Pivot Sprinklers can be equipped with two or three nozzles using the 3TN dual Nozzle clip or 3TN Triple Nozzle clip. The 3030 The 1 lb. modular weight (#10130) fits Series has a dual nozzle clip. These devices allow you to precisely onto the pressure regulator, but if match crop water requirements through the season.
  • Page 18 NOzzLE SySTEmS / 3 T N & N E W 3 N V f O R 3 0 3 0 S E R I E S ST X Hb #9901 ST X 3/4" #9410 SQUARE THREAD REGULATORS & ADApTERS #9461-xxx 3TN NOzzLE #12035-xxx 3NV NOzzLE fOR 3000 SERIES fOR 3030 SERIES...
  • Page 19 For example, the minimum design inlet pressure for a 20 PSI (1.4 baR) pressure regulator is 25 PSI (1.7 baR). IMPORTaNT: If your system is designed with Nelson sprinklers, use Nelson Pressure Regulators. Individual manufacturers’ pressure regulator performance varies. Interchanging deSiGn preSSure could result in inaccurate nozzle selection.
  • Page 20 Beyond. end of piVot SprinkLerS for Short & LonG rAdiuS of throW SR75 SR100 40-55' 50-70' 70-90' 90-120' (12-17 m) (15-21 m) (21-28 m) (28-37 m) 15-40 PSI 25-60 PSI 25-80 PSI 40-80 PSI (1.0-2.8 bar) (1.7-4.2 bar) (1.7-5.5 bar) (2.8-5.5 bar) 18 gpm-84 gpm 24 gpm-70 gpm...
  • Page 21 AdditionAL AcreAGe At LoW preSSure R55i The R55 End of Pivot Sprinkler is changing the way farmers irrigate with center pivots. It can be used to pick up added acreage both throughout the full revolution of the pivot or just in the corners, depending on site specifics and irrigator preferences. It uPRIghT mOuNTINg INVERTED mOuNTINg can be used in conjunction with a higher volume big Gun®...
  • Page 22 bIg guN® SPRINKLERS T H E O R I G I SR100 50 GpM-300 GpM SR75 (11.4 M /h-68.2 M 30 GpM-160 GpM (6.8 M /h-36.3 M 800P 2” 800P cONTROL VaLVE + SR75 OR SR100 PIVOT GUN No solenoid is needed for this CONTROL gun-control system (when a VAL VE...
  • Page 23: Purge Val Ve

    O R I G I N A L ® PURGE VAL VE Install at the end of center pivot for automatic flushing at start-up and shut-down — or, configure with an electric solenoid interfaced with the center pivot for automatic flushing while system is operating.
  • Page 24 sCaN thIs Qr Code to Go dIreCtLY to the rotator seLeCtor tooL at NeLsoNIrrIGatIoN.CoM. rotAtor fAMiLy ® of SprinkLerS chOOSE a mODEL baSED ON TRajEcTORy, fLOW aND/OR ThROW. R10T R2000 R2000WF/LP R33/R33LP 9 to 29 Gph 0.3 to 1. 1 GpM 0.6 to 2.
  • Page 25 HOW TO ORdER ROTaTOR® SPRINKLERS 9836-XXX (11261-XXX FOR POP-UP) PLATE NOZZLE FLOW CONTROL NOZZLE Green 9° = 1 #35 Orange #09 (8.5) GPH Orange Wine 5° = 2 #40 blue #11 GPH blue blue 6° = 3 #45 Purple #14 GPH Purple #50 Green #18 GPH Yellow #55 Yellow...
  • Page 26 ROTaTOR® SPRINKLERS ANGLE 6º inverted NOZZLE 9913-XXXX exAmple: r10 rotator ® tHreAd plAte 3/8”*= 0 Red = 1 with 1/2” thread (1), THROW RADIUS 7' (2.1 m) 14' (4.3 m) 1/2”= 1 White = 2 white plate (2) and red acme = 2 Orange = 7 #60 Nozzle (60) =...
  • Page 27 ROTaTOR® SPRINKLERS 4.3 m) body, Plate & body, Plate & adapter PVc adapter body assembly Plate P2 9°, 2TN Nozzle 2TN Nozzle body, P8 24° or 10fc Nozzle body, P8 24° or (male acme x (male acme x 18' (5.5 m) —...
  • Page 28 ROTaTOR® SPRINKLERS R2000 FLow IN Cap asseMbLY NozzLe & bodY asseMbLed Cap, GpM / @ 40 pLate w/ pLate NozzLe assY bodY & NozzLe psI / 3 bar Gray #8.3 9306-065 10533-008 11991-0108 0.77 / K1 6° 10519-1106 cream 0.85 2000Fc 9223-085 11992-0108 0.85 /...
  • Page 29 9º 15º 24º perforMAnce for eVery AppLicAtion STaKE aND TubE OPTIONS Nelson Irrigation’s full range of flow, throw fOR aNy and trajectory options in the r2000 rotator® make it a perfect fit for a number of different aPPLIcaTION. applications including below canopy irrigation SEE PagE 39.
  • Page 30 SOLID SET IRRIgaTION / a S y S T E m S a P P R O a c h the MoSt effectiVe SoLid Set SySteM, eVer. drAin check Combine the r2000wF rotator® teChNoLoGY Is with a Mini regulator drain CertaINLY MakING Its Mark Check or Mini drain Check and you ensure no drain...
  • Page 31: Control Valve

    VALVe AutoMAtion 2" & 3" 1000 serIes. twIG® wIreLess CoNtroLs. Nelson’s new plastic, low simply connect Nelson profile, sleeve-style valve twIGs to Nelson Control has a spline connection valves and tie into the option which allows for td200 Controller to auto-...
  • Page 32 THROW RADIUS 7' (2.1 m) 14' (4.3 m) ROTaTOR® SPRINKLERS THROW RADIUS 10' (3.0 m) 18' (5.5 m) ANGLE 6º 9º r2000wF Cap assembly THROW RADIUS 18' (5.5 m) 25' (7.6 m) 10299-1xx ANGLE 9º 15º (xx = plate #) HOW TO ORdER r2000Lp Complete r2000wF...
  • Page 33 ROTaTOR® SPRINKLERS adapter (male *Total with PVc adapter cap assembly Wf body 2TN Nozzle Wf body & acme x 3/8”, 2TN Nozzle (male acme x assembly — & Plate (female acme (Nozzle options 2TN Nozzle *Total with 2TN 1/2” or 3/4” &...
  • Page 34 THROW RADIUS 7' (2.1 m) 14' (4.3 m) ROTaTOR® SPRINKLERS R33/R33LP THROW RADIUS 10' (3.0 m) 18' (5.5 m) 6º 9º ANGLE THROW RADIUS 18' (5.5 m) 25' (7.6 m) HOW TO ORdER 9º 15º ANGLE r33 has gray motor and r33Lp assembled has purple motor.
  • Page 35: Pressure Regulators

    Mini preSSure reGuLAtorS/ 1/2” mINI PRESSuRE REguLaTORS & DRaIN chEcKS drAin checkS mini Regulator Drain mini Regulator* mini Drain check** check* (brown) (gray) (green) desCrIptIoN *Mini Regulator drain check (MRdc) and Mini Regulator (MR) are available in 12x12x8” 12x12x8” 12x12x8” 20, 30, 35, 40, 45, 50, 55 or 60 PSI ( 1.4, 2.1, 2.4, 2.8, 3.1, 3.4 or 4.1 baR) nominal pressures in the connection types shown above.
  • Page 36 a PVc STaKE IS INExPENSIVE, PROTEcTS ThE TubINg, aND IS NO ExPOSED TubINg much STRONgER ThaN OThER fOR RODENTS mIcRO IRRIgaTION STaKES. TO chEW DISTaNcE fROm TOP TO fEEDTubE ExIT hOLE (Protected by Pipe) LTO, baRb x baRb Shallow bury the poly- ethylene lateral tubing for protection and to anchor it in place.
  • Page 37 ROTaTOR® fEEDTubE aSSEmbLIES 4 MM feedtuBe optionS for the r5 ½ pvC-4 fEEDTubE aSSEmbLy fOR ThE R5 (#40-50 OR 8.5-18 gPh) PVc Stake flexible PVc feedtube & LTO — 1/2” PVc Stake 12” (30 cm) 1/2” PVc Stake 15” (38 cm) 1/2”...
  • Page 38 ROTaTOR® fEEDTubE aSSEmbLIES PLEaSE NOTE: fEmaLE acmE x R5 aDaPTER (#10616) IS REquIRED WhEN 5 MM feedtuBe optionS uSINg R5 WITh 5mm fEEDTubE OPTIONS. for the r5 & r10 ft3 fEEDTubE aSSEmbLy fOR ThE R10 Tubing assy, Tubing assy, fT3 Stake 12" fT3 Stake 17.5"...
  • Page 39 ROTaTOR® fEEDTubE aSSEmbLIES 10 MM feedtuBe optionS for r10-r2000Wf ft4 fEEDTubE aSSEmbLy fOR ThE R10, R10T, R2000, R2000LP & R2000Wf Steel Rod 10 mm x 36” (91 LTO, 10 mm 8 mm 8 mm fiberglass fT4 Total fT4 Total assembled Stake adapter cm) flexible PVc compression x...
  • Page 40 Lto, barb x barb fT-04 STaKE 4 mm Flexible pvC Feedtube & Lto, 4 mm barb assembly aSSEmbLy #9960-912 — 12” (30.5 cm) #9960-918 — 18” (48 cm) #9960-924 — 24” (61 cm) cOmPLETE aSSEmbLIES INcLuDE: 4 mm tubing, Lto & 11258 adapter pvC pipe weight required (dealer supplied) #12422-012 —...
  • Page 41 S5 SPINNER fOR TREE/VINE/NuRSERy 11826-2XX NOZZLE FLOW CONTROL NOZZLE #35 Orange 8.5 (#9) GPH Orange Standard S5 assembly S5 assembly including Plate #40 blue #11 GPH blue including Plate & Nozzle & fcN Nozzle desCrIptIoN #45 Purple #14 GPH Purple 12x12x4”...
  • Page 42 NuRSERy & gREENhOuSE SPRINKLERS 10135-XXX THREAD acme = 001 1/2” = 002 12928-XXXX (Assembled) THREAD NOZZLE EXAmPLE: 1/2” = 10 d10 spray with acme = 20 acme thread (20) and turquoise #17 Nozzle (17) = #12928-2017 0° Trajectory 12928-xxxx D10 10135-xxx 9306-xxx assembly w/ body,...
  • Page 43 NuRSERy & gREENhOuSE SPRINKLERS upriGht & inVerted nurSery SoLutionS the perForMaNCe aNd versatILItY oF NeLsoN sprINkLers oFFer up a NuMber oF GreeNhouse waterING soLutIoNs. to MINIMIze CLutter aNd MaxIMIze eFFICIeNCY, the s10, d10, aNd r10tG (INverted or uprIGht) are IdeaL sINGLe-row soLutIoNs.
  • Page 44: Quick Connect

    (connects to r33 way of farming operations, then easily reinstalled when it is time to irrigate. now with two sizes of nelson AcMe Adapter 11344) Adapters, growers can choose from a wide range of rotator sprinkler flow ranges for their specific needs.
  • Page 45 Mp rotAtor SprinkLerS For turF, ® GreeNhouse & NurserY CaLL FaCtorY For prICING — order IN QuaNtItIes oF 10 Mp800Sr 6-12’ radius Mp3000 22-30’ radius, stream height @ 40 psI = 79” Mp800Sr (female thread) = 12322-1210, 12322-1360 Mp3000 (female thread) = 10661-1210, 10661-1270, 10661-1360 Mp3000t (male thread) = 10662-1210, 10662-1270, 10662-1360 Mp1000 8-15’...
  • Page 46 bIg guN® SPRINKLERS / 7 5 , 1 0 0 , 1 5 0 & 2 0 0 S E R I E S THE PREFERREd cHOIcE FOR TOUGH aPPLIcaTIONS THE ONLY GUN FOR HOUR aFTER HOUR, YEaR aFTER YEaR OPERaTION. seCoNdarY seCoNdarY NozzLe NozzLe...
  • Page 47 ® Use 5/16-18 bolts Use 3/8-16 bolts & nuts or M10 bolts & nuts Use 3/8-16 bolts & nuts connects to 2” nelson Flange bolt Pattern Use 5/16-18 bolts Use 5/16-18 bolts connects to 3” nelson Flange bolt Pattern Use 3/8-16 bolts & nuts or M10 bolts & nuts Use 3/8-16 bolts &...
  • Page 48 Valve 12x12x8” 2" FbSP = 8934; 3" FbSP = 8799-001) qc Valve key (2" FNPT = 8655-001; 2" FbSP = 8655-002; qc100 Valve Key 12x12x8” 2" Nelson Flange = 8657-001) 100 SERIES BIG GUN SPRINKLERS ® f100* f100 (43º)* SR100* SR100 (43º)*...
  • Page 49 2" FbSP = 8394; 3" FbSP = 8799-001) qc Valve key (2" FNPT = 8655-001; 2" FbSP = 8655-002; qc100 Valve Key 12x12x8” 2" Nelson Flange = 8657-001) 9857 SR100 LPV kit (Low Pressure drive Vane) 10356 2” FNPT Flange 100cbK counterbalance kit —...
  • Page 50 43x10x15” 43x10x15” 43x10x15” Lbs/box *contact Factory for availability of anodized and anodized & powder coated options. **Limited availability. Please contact the Nelson factory before ordering. contact Factory for special “vaneless” waste-water options. 150 SERIES NOzzLES & accESSORIES ModeL No. desCrIptIoN...
  • Page 51 R200 SPRINKLERS secondary Nozzle for F200/sr200 (specify size) f200* SR200* ModeL No. Nelson Flange to Female adapter, cast Iron (3" or 3.5", Specify Thread)* 150/200fI Part circle — Slow Full circle, Nelson Flange to Female adapter, Cast Iron (4”)* 150/200fI...
  • Page 52 ModeL No. part NuMber desCrIptIoN 12011 hd100 service kit F75/F100 7862 Nelson Flange F100 12573 complete Sr100 Service kit - Includes: 9822, 12011, F75/F100 7863 2" FNpt F100 12804, 12805 plus 8231 sr100 drive vane and Labels F75/F100 7864 2.5"...
  • Page 53 / ImPacT SPRINKLERS P 6 5 & P 8 5 iMpAct SprinkLerS 12804 P65m P85aS P85a ModeL No. 1” Male Part circle 1 1/4” Male Part 1 1/4” Male Part circle 1 1/4” Male Part circle with anti back-splash circle with double with double nozzle 24°...
  • Page 54: Manual On-Off

    cONTROL VaLVES / 8 0 0 S E R I E S controL you cAn INTERNaL caGE count on SeASon After SeASon opeN — water pressure Is reLIeved FroM the sLeeve ChaMber, aLLowING the vaLve to opeN. CLosed — upstreaM water Is appLIed to the outer sLeeve ChaMber, the sLeeve beCoMes hYdrauLICaLLY baLaNCed aNd the FLow passaGe Is...
  • Page 55: Pressure Control

    / cONTROL VaLVES 8 0 0 S E R I E S VaLVE HOUSING (GaLVaNIZEd PLaSTIc cENTER baRRIER STEEL FOR 6” & 8” aNd aNOdIZEd aLUMINUM FOR 2”, 3”, & 4”) STaINLESS STEEL cENTER STUd caGE SLEEVE (SPEcIaL NaTURaL RUbbER) 800 SerieS controL VALVeS preSSure LoSS dAtA (vaLve FuLLY opeN) 20.0...
  • Page 56 800 SerieS - 2" & 3" VALVeS to order: specify 800 series Control valve and select From each Letter option. any item in section d, e & h can be ordered separately as a kit. specify the option letter and number (example “e23” for a 9/12v, 3/64” solenoid kit). BASe VALVe AcceSSorieS VALVe...
  • Page 57 4", 6" & 8" VALVeS / cONTROL VaLVES 8 0 0 S E R I E S saMpLe order: a6” b5 C2 d03 e40 h3. this configuration represents a 6” valve with wafer style connection (studs & nuts included), 30 to 200 psI pressure rating, pressure reducing (10 - 120 psI) control package with a 24vaC 1/16”...
  • Page 58 BiG Gun VALVe coMBoS ® Mount an 800 series Control valve directly to a big Gun® sprinkler with an aNsI base. For control of a pivot end gun with booster pump, use the 2” 800p valve (d, e, h accessories not needed). For solid set applications, add a filter, solenoid and/or pressure control to your valve. BASe VALVe AcceSSorieS VALVe...
  • Page 59 SoLenoidS & VALVe AcceSSorieS 3-Way Solenoid Specifications (For Electric On-Off choose from dc, dc Latching or ac Solenoids.) pArt nuMBerS recoMM. reSiS- eLectri- hoLd- MAx. MAnufAc- inLet ori- VoLtAGe VALVe ruSh tAnce cAL con- preS- WAttS turer coiL fice Size AMpS AMpS (ohM)
  • Page 60 2" & 3" ACV200 AIR CONTROL VAL VE 9672-004 (bsp); 9672-003 (Npt) For air relief, vacuum air relief, and continuous air release under pressure. » pump start-up high capacity air venting » pump shut-off vacuum relief » Filter backflush » vent at high points CONTROL VALVES »...
  • Page 61 3” Od SPLINE (cERTa-SET) JackET caGE/ baRRIER aSSEMbLY SPacER 2” & 3” VIcTaULIc Pressure Loss Data for 2” & 3” 1000 Series Nelson Valve Press Inline Valves (fully open) 2” METaL 10.00 10.00 0.50 aNSI FLaNGE 0.40 (FNPT) 0.30 0.20 0.15...
  • Page 62: Wireless Controls

    WIRELESS CONTROLS Save labor, energy, and water. TWIG Improve crop yield and grade. Irrigation Automation The Nelson TWIG Wireless TD200 CONTROLLER » Easy to learn. Easy to use. Control System consists of a » Controls up to 100 TWIGs and 200...
  • Page 63 The TWIG Contact contains 4 controller the TD200 and the TWIG, or latching contacts, incorporated » Proprietary “Nelson” high powered radio. through the Repeater. into a TWIG radio receiver. Adjustable between 902 and 924 MHz. The TD200 has the ability to »...
  • Page 64 WaRRaNTY & dIScLaIMER: Nelson Irrigation products are warranted for one year from the date of original sale to be free of defective material and work- manship when used within the working specifications for which the product was designed and under normal use and service. The manufacturer assumes no responsibility for installation, removal or unauthorized repair of defective parts and the manufacturer will not be liable for any crop or other consequential damages resulting from any defects or breach of warranty.