XF Series Dripline - piec24.plrecognize Rain Bird as the industry leader in irrigation solutions ....

XF Series DriplineDesign and Installation Guide

XF Series Dripline Design Guide

Table of Contents

Table of Contents

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

About Rain Bird . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Step 1: Preparation for Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Step 2: Determine the dripline specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Step 3: Determine the type of dripline layout, and lateral (row) spacing . . . . . . . . 4

Grid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Lite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Lateral (Row) Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Step 4: Consider Maximum Lateral Run Lengths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Using Table 2 to Find Maximum Lateral Run Length . . . . . . . . . . . . . . . . . . . . 7

Other Common Grid Layouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Step 5: Calculating Zone Water Requirements and Application Rates . . . . . . . . . . 10

Zone Water Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Application Rates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Step 6: Specifying Products in the Zone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Control Zones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

XF Series Dripline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

XF-CHK Series Dripline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Fittings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Tie-Down Stakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Air / Vacuum Relief Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Manual Line Flushing Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

System Check Out & Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Preventative Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Flushing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Winterizing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

XF Series Dripline Design Guide 1

Introduction

IntroductionA low volume irrigation system typically applies water slowly, at low pressure, at or near the root zones of the plant material . Whether referred to as drip, micro-irrigation, or low volume, these systems feature emission devices that apply water in gallons per hour (GPH) as opposed to the gallons per minute (GPM) of a conventional overhead spray irrigation system .

Low-volume irrigation can greatly reduce or eliminate water waste while promoting healthier plant growth be-cause you can:

• Matchthewaterapplicationtothespecificneedoftheplant.

• Morecloselymatchtheapplicationratetothesoil’sinfiltrationrate.

• Applywaterdirectlytotherootzonetoreduceoversprayandevaporation.

Low volume systems also reduce or eliminate runoff on walks and paved areas, and overspray onto windows, pave-ment, and walls . The Rain Bird® Xerigation line of drip products offer a full range of water-savings choices for non-turfgrass landscape applications, including control zone components, dripline, distribution components, emission devices and tools .

Driplineisapreferredmethodinmanylowvolumeirrigationapplications.RainBird’sXFSeriesDriplinehasin-line emitters that provide pressure compensation for precise control of irrigation . XF Series dripline is made with advanced polymers that provide kink resistance and reduced coil memory for easier installation . With emitter flow rates of 0 .6 and 0 .9 GPH and emitter spacing at 12”, 18”, and 24”, the XF Series provides a full product line to meet the needs of any application .

Forcompleteperformanceandtechnicalspecifications,pleaseseeRainBird’sLandscapeIrrigationProductsCata-logorvisitRainBird’swebsiteatwww.rainbird.com/drip.Thewebsiteprovidesspecificationsanddetaildrawingsindownloadable files .

Thisguidecoversthebasicsofdesign,installation,andmaintenanceofRainBird’sXFSeriesDripline.Includedaredesign steps, technical data, installation layouts, and design details to assist in the design of the more common dripline applications .

About Rain BirdA privately held company founded in 1933, Rain Bird Corporation is the leading manufacturer and provider of ir-rigationproductsandservices.Sinceitsbeginnings,RainBirdhasofferedtheindustry’sbroadestrangeofirrigationproducts for farms, golf courses, nurserys, sports arenas, commercial developments and homes in more than 130 countries around the world . With the broadest product line in the industry, architects, designers, and contractors recognize Rain Bird as the industry leader in irrigation solutions .

Rain Bird is committed to The Intelligent Use of Water™ . It is our legacy to design and manufacture only those products of the highest value, quality, and efficient application of water . We work for long-term, responsible part-nerships with our customers and our suppliers . This is who we are, and this is how we wish to be perceived in the irrigation industry and our communities .

XF Series Dripline Design Guide2

Step 1: Preparation for Design

XF Series Dripline is excellent for irrigating dense planting and flower beds, shrubs, trees, and ground cover . The slow and even flowing dripline provides a natural release of water to the plant life without runoff or overspray . When designed correctly, a dripline system combines an effective way to irrigate plants by providing water directly to the root zone while providing the most efficient use of water .

RainBirdofferstwotypesofXFSeriesDripline;XFandXF-CHK.BothtypesfeatureRainBird’sexclusiveadvancedpolymer tubing that provides the most flexible and kink resistant dripline available . Both driplines also feature pressure compensation, resistance to chemicals, UV damage, and algae growth, and can be used with 17mm insert fittings.XF-CHKDriplinehastheaddedfeatureofacheckvalvethatcanholdbackupto14feetofhead.XF-CHK’shold back leads the industry and makes it the perfect solution for terrain with elevation changes such as slopes .

●Step 1 Preparation for Design

Designing a dripline system follows many of the same rules as a spray and rotor system . Point of water source con-nection, static and operating pressures, flow rates, and plant material to be irrigated are usually similar .

A dripline system when properly designed will deliver full irrigation coverage to the planted area . A dripline system is normally divided into zones . A typical zone contains a water source, a control zone (valve, filter, and pressure regulator), and the dripline with connection fittings .

During the preparation for design you will gather essential information to design the dripline system .

• Obtainordrawascaledplanofthesitetobeirrigated.

• Identifyalloftheslopesontheplan.

• Determinethetypesofplantstobeirrigated(groundcover,shrubs,plants,andtrees)

• Identifythetypeofsoil(sand,loam,orclay)

• Identifythetypeofwaterfromthewatersource(potable,nonpotable,well,pump,etc.)

• Identifystaticandoperatingpressures,andvolumeavailablefromthewatersource.


Step 2: Determine the dripline specification

●Step 2 Determine the dripline specification

The objective of a well designed dripline system is to create an even wetting pattern of water in the soil throughout the planting zone . There are four factors to consider for planting areas to create an even wetting pattern:

• Soiltypes(Clay,Loam,Sand)

• Driplineemitterflowrate(.6GPHor.9GPH)

• Driplineemitterspacing(12”,18”,or24”)

• Lateral(row)spacingofthedripline

To determine the specification for the emitter flow rate and emitter spacing for the XF Series dripline (also can be used for LD dripline) go to Table 1 under Shrub and Ground Cover . Follow the column under the proper soil type for your application to find the emitter flow and emitter spacing . For example, if you have loam soil you would choose XF Series dripline with 0 .9 GPH emitter flow and with 18" emitter spacing (each emitter will deliver 0 .9 GPH and the emitters mounted inside the tubing are spaced 18" apart) .

Table 1 also provides a range for the lateral spacing of the dripline . For the example, loam soil recommends a lateral spacing of 18” – 24” . Lateral spacing will be discussed in Step 3 where it will show how to calculate a more precise spacing .

Table 1: XF Series Dripline Row Spacing recommendation tables

Shrub and Ground Cover

Clay Soil Loam Soil Sandy Soil

Emitter Flow 0 .6 gph 0 .9 gph 0 .9 gph

Emitter Spacing 24" 18" 12"

XF Series Dripline Lateral Spacing 18" - 24" 18" - 24" 12" - 20"

If you are not quite sure on the soil type, here is a test you can use by squeezing the soil in your hand:

Clay – When dry it forms hard clumps . When damp it is flexible and can be molded into shapes .

Loam – A moderate sand or dirt and very little clay . When dry it breaks easily . When wet it forms a lump .

Sand – Soil particles are loose, sandy grains . When dry it will fall apart when you open your hand . When damp it will form a lump but it will crumble easily when touched .

Soil PreparationDripline relies on the soil to spread an even wetting pattern of water throughout the planting area . Preparation of the soil is important to achieve an even wetting pattern . The more homogeneous the soil in the planting area, the more uniform the water distribution . It is recommended that compacted soil be tilled to an 8” to 12” (20 – 30 cm) depth and then irrigate to field capacity prior to planting .


From Water Source

Air Relief Valve Kit in Valve Box

Flush Valve

Compression or Insert Fittings

PVC, polyethylene tubing, or dripline header

XF Series Dripline Laterals

Wetted Area

Inline Emitters

Dripline Lateral Run Length

Lateral lines

Lateral spacing

Control Zonein Valve Box

Step 3: Determine the type of dripline layout, and lateral (row) spacing

●Step 3 Determine the type of dripline layout, and lateral (row) spacing

There are two types of layouts that are recommended; Grid and Lite . Both will provide appropriate irrigation, but the Grid layout has some benefits over the Lite layout .

GridThe grid layout is primarily used for dense plantings . The layout uses supply and exhaust headers with rows of dripline connected at each end . The supply and exhaust header forms a continuous loop where all rows of dripline are being supplied from both ends .

XF Series Grid Layout with End Feed

Design Considerations:

• Headersshouldbespaced2”–4”fromhardscapesorotherplantingzones.

• HeadersmaybePVC,polyethylenetubing,ordripline.

• Lateralspacingisadesignconsiderationandcanbecalculatedasshownonpage6inExample1:HowtoCalculateEqualLateral(Row)Spacing.

• ThelateralrunlengthshouldnotexceedthemaximumlaterallengthshowninTable2onpage10.

• Installationsusingdriplinewithoutacheckvalveshoulduseanair/vacuumreliefvalveatahighpointinthesystem to avoid back siphoning material into the emitters .

• Manualflushshouldbeinstalledatalowpointintheexhaustheader.

Benefits of the Grid layout

• Abetterdistributionofflowensureswaterisbeingdelivereddownstreamofanybreakinthelaterals.Also,repair of line breaks are easier .

• Abettersolutionforlargerplantingzones.



LiteThe Lite layout is one continuous loop that weaves back and forth throughout the zone in evenly spaced laterals (rows) .

XF Series Lite Layout with End Feed

Design Considerations:

• Spacethetubing2”–4”fromhardscapesandotherplantingzones.

• Lateralspacingisadesignconsiderationandcanbecalculatedasshownonpage6inExample1:HowtoCalculateEqualLateral(Row)Spacing.

• Becausewaterissplitintotwoseparatepathsthatmeetinthemiddle,thetotalcontinuouslooplengthofdripline should not exceed the twice the maximum lateral run length, which will be considered in Step 4 .

• Installationsusingdriplinewithoutacheckvalveshoulduseanair/vacuumreliefvalveatahighpointinthesystem to avoid back siphoning material into the emitters .

• ManualflushshouldbeinstalledatthemidpointoftheLitelayout.

Benefits of the Lite layout

• Thefastestandeasiestmethodwithnosupplyorexhaustheaders.

Flush Valve

Control Zonein Valve Box

From Water Source

Insert or CompressionFitting

Wetted Area

Inline Emitters

XF Series Dripline

Air Relief Valve Kit in Valve Box

Lateral spacing


Lateral (Row) SpacingArangeoflateralrowspacing(Ex.18”–24”,loamsoil)wasprovidedinTable1.Buttocalculateequallateralrowspacing for the design application, you need to know the width of the application and then use the calculation as showninExample1.

Example 1: How to Calculate Equal Lateral (Row) Spacing

• Applicationwidth=8’(thiswouldnormallycome from your scaled plan gathered in Step 1) .

• Convertintoinches:8’x12”=96”

• Itisrecommendedtospacedripline2”fromhardscapes and 4” from separate planting zones . In this example there are hardscapes on each side of the planting zone . Remove the hardscape spacing on each side from thetotalwidth:96”–4”=92”

• Fromthepreviousexample,therangeoflateral row spacing from Table 1 is 18” – 24” . Use the low end of the range (in this case 18”) and calculate the number ofspacesbetweenrows:92”÷18”=5.1.Round to get whole spaces . Round up if the decimal is 0 .5 or higher, round down if it is less than 0 .5 . In this case you should round down to 5 whole spaces between rows .

• Calculatetheequallateralrowspacing: 92”÷5=18.4”

• Calculatethenumberofdriplinerowsbyadding 1 to the number of spaces between rows:5+1=6driplinerows.


Application Width8 feet

96 inches

2” from

hardscape

18.4”

XF S

erie

s D

riplin

e

18.4” 18.4” 18.4” 18.4”

●Step 4 Consider Maximum Lateral Run Lengths

The maximum lateral run length is an important design consideration in a dripline system . The maximum lateral run length increases with higher inlet pressures to the dripline . For a given inlet pressure, the maximum lateral run length is the longest length of dripline that the manufacturer has determined will provide the rated emitter flow rate . It takes into account pressure losses for the flow rate from emitters in the lateral run and the friction loss through the tubing . Lengths of lateral runs above this maximum length will cause some emitters at the end of the runs to have lower flow rates . This may cause plants to receive less than the appropriate watering requirements . Therefore it is important that the longest lateral run in the dripline design not exceed the maximum lateral run length for the given inlet pressure of the system .

The maximum lateral run length may also be important when you have longer planting zones like medians, where you can reduce the number of zones by using longer laterals . The center feed grid system on page 11 is a good layout for these applications .


Step 4: Consider Maximum Lateral Run Lengths

The maximum lateral run length is determined by the inlet pressure to the dripline, the number of emitters in the run, the emitter flow rate, and the lowest pressure that the emitter performs without reducing its rated flow . This can be a somewhat complicated calculation, but it has been made simple with the information provided in Table 2 .

Using Table 2 to Find Maximum Lateral Run Length

You need to know the operating pressure from Step 1 and the dripline specification from Step 2 to determine the maximum lateral run length . First, take the operating pressure from Step 1 and use the operating pressure or 45 psi, which ever is lower . Now go to Table 2 and using that pressure and the emitter spacing and emitter flow rate from your Step 2 dripline specification, find the maximum lateral run length . The pressure is found on the left side column of the table, the emitter spacing is in the row across the top of the table, and the emitter flow rate is in the row on the bottom of the table . For your application, find where these three intersect to determine the maximum lateral run length . For example, an inlet pressure of 40 psi using XF Series dripline with 0 .9 GPH emitter flow rate and 18” emitter spacing yields a maximum lateral run length of 428 feet .

Table 2: XF Series Dripline (both XF and XF-CHK) - Maximum Length of a Single Lateral (feet)

Occasionally, plants within the XF Series Dripline watering grid will require supplemental irrigation . Supplemental connections are normally done with a self piercing barb connector into the dripline with ¼” tubing feeding a Xeri-Bug or PC Module emitter that irrigates the plant . If you have supplemental connections, the rule of thumb is to reduce 2 feet from the maximum lateral run for every 1 GPH of flow to the supplemental emitters .

XF Series Dripline - Maximum Length of a Single Lateral (feet)

Inlet Pressure (psi)XF Series Emitter Spacing

12" 18" 24"15 255’ 194’ 357’ 273’ 448’ 343’20 291’ 220’ 408’ 313’ 514’ 394’25 325’ 249’ 458’ 351’ 577’ 443’30 350’ 266’ 494’ 378’ 622’ 478’35 371’ 285’ 525’ 402’ 661’ 508’40 396’ 302’ 560’ 428’ 705’ 541’45 415’ 318’ 587’ 449’ 739’ 567’50 434’ 333’ 614’ 470’ 775’ 594’55 451’ 346’ 639’ 488’ 807’ 619’

Emitter Flow Rate (GPH) 0 .6 0 .9 0 .6 0 .9 0 .6 0 .9

XF Series Dripline - Maximum Length of a Single Lateral (meters)

Inlet Pressure (bar)XF Series Emitter Spacing

30 .5 cm 45 .7 cm 61 .0 cm1.0 78m 59m 109m 83m 137m 105m1.4 89m 67m 124m 95m 157m 120m1.7 99m 76m 140m 107m 176m 135m2.1 107m 81m 151m 115m 190m 146m2.4 113m 87m 160m 123m 201m 155m2.8 121m 92m 171m 131m 215m 165m3.1 126m 97m 179m 137m 225m 173m3.4 132m 101m 187m 143m 236m 181m3.8 137m 105m 195m 149m 246m 189m

Emitter Flow Rate (LPH) 2 .3 3 .5 2 .3 3 .5 2 .3 3 .5


Other Common Grid Layouts


Center Feed Layout

• Wherelayoutflexibilityexists,itisrecom-mended that Center Feed layouts be used . This allows for the most even flow of water through the zone .

• CenterFeedlayoutsalsopotentiallyallowyou to increase the size of the zone by providing lateral runs on both sides of the header .

• CenterFeedlayoutsareanexcellentoption for median strips, road sides, and other homogenous planting zones .

Branching Out or Joining Row Layouts

• WhenbranchingoutfromasupplyheaderwithXFSeriesdripline,maximumlateralrunlengthshouldbeconsidered . Add up all the “branched out” dripline and check it against the maximum lateral run length listed in Table 2 .

• Whenjoininglateralrowsfromasupplyheader,checkonlythelongestlateralagainstthemaximumlateralrun length listed in Table 2 .

Manual Line Flushing

Manual Line Flushing

Control Zone

Insert or Compression Fittings

PVC or Poly Exhaust Header

PVC or Poly Supply Header

Area Perimeter

Air Relief Valve

Perimeter Laterals 2” to 4” from edge

Total the combined length of these XF Series Dripline laterals and compare it against the maximum lateral length allowed in Table 2.

Check longest lateral against Table 2 for maximum lateral length.

Supply Header

Exhaust Header

Supply Header

Exhaust Header

Total the combined length of these XF Series Dripline laterals and compare it against the maximum lateral length allowed in Table 2.

Check longest lateral against Table 2 for maximum lateral length.

Supply Header

Exhaust Header

Supply Header

Exhaust Header

Branching Out with XF Series

Laterals

Joining Rows with XF Series

Laterals



Elevation Changes - Slope Layout

The design of the dripline system should account for the slopes, berms, banks, or depressions on the site since runoff may occur with slopes of 3% or greater . XF–CHK Series dripline is recommended for slope layouts as it provides a check valve that will hold back water keeping the lines full when the system is turned off . As you go up a slope, water exerts 0 .43 psi pressure on the lowest lateral run for every 1 foot of elevation change . The XF–CHK has a check valve with the highest hold back pressure in the industry, able to handle a 14 foot vertical eleva-tion change . This assures that after the system shuts down, the emitters will not continue to drain leading to puddling and runoff .

• Driplinelateralsshouldrunperpendiculartothe slope whenever possible .

• Lateralrowspacingshouldbenormalspac-ing (as per the calculation in Step 3, page 9) within the top two-thirds of the slope .

• Lateralrowspacingshouldbe25%greaterwithin the bottom one-third of the slope .

• Formorethan14feetofelevationchange,either split the slope into separate zones or install an inline check valve in the supply and exhaust header .

Trees – Double Loop layout

When watering trees it is important that the tree rootball receives adequate water, while allow-ingforthetree’sneedsasitgrows.Whentreesare transplanted, the soil in the rootball and the native soil where it is being planted are usually different . Therefore the dripline layout needs to ensure that both soils are being irrigated be-cause water will not migrate across soil types .

• Adoublelooplayoutisrecommendedfortrees . The first loop should be close to the rootball, while the second outside loop shouldbeinlinewiththetree’scanopywhen it has matured .

Top of Slope

Bottom 1/3 spacing plus 25%

Top 2/3 Normal Spacing

Toe of Slope

Top Separated from Toe

Insert Tee

Insert Cross

to Line Flushing Valveto Control Zone


Step 5: Calculating Zone Water Requirements and Application Rates

●Step 5 Calculating Zone Water Requirements and Application Rates

Zone Water RequirementsAfter the dripline layout design is complete, you will need to identify total zone flow . This is used to help determine mainline, supply and exhaust header, and control zone (valve, filter, & regulator) selection .

• Calculatingzonewaterrequirementscanbedonebyaddingupthetotaldriplinelineinthezone.Convertthe total dripline to hundreds of feet (650 feet would be 6 .5 in hundreds of feet) .

• Multiplytotaldriplineinhundredsoffeetbytheflowper100feetforyourspecifieddripline.Thiscanbefound in Table 3 . To read the table, select the emitter flow rate in the row across the top (0 .6 GPH or 0 .9 GPH) and then select the emitter spacing in the left column (12”, 18”, or 24”) . Follow emitter flow rate down and emitter spacing across to find the flow per 100 feet for the XF Series dripline specified .

• Forexample,forazonethathas650feetof0.9GPHemittersand18”emitterspacing,thecalculationwouldbe6.50x1.02gpm=6.6gpmforthezone.

• Supplylinesandheadersshouldbesizedtoprovidetheflowtothezonewithoutexceeding5feetpersecondvelocity . This can be done using the zone water requirement and referencing information on the appropriate piping located at www .rainbird .com/reference or in the back reference section in the Rain Bird catalog .

Table 3 - XF Series Dripline Flow (per 100 feet)

Emitter Spacing 0.6 GPH Emitter 0.9 GPH Emitter

12" 61 .0 GPH 1 .02 GPM 92 .0 GPH 1 .53 GPM

18" 41 .0 GPH 0 .68 GPM 61 .0 GPH 1 .02 GPM

24" 31 .0 GPH 0 .51 GPM 46 .0 GPH 0 .77 GPM

Application RatesThe application rate is the rate that the XF Series Dripline applies water to the soil . This is used to determine run times for the zone based on the plants watering requirements . Table 4 is provided to make it easy to determine ap-plication rates for every model of XF Series Dripline (also LD Dripline) when using common row spacing (12” – 24”) . The table is divided into two sections, a 0 .6 GPH emitter flow section and a 0 .9 GPH emitter flow section . Go to the section for the specified emitter flow rate and find in the left hand column the specified emitter spacing . Now find the lateral row spacing across the top of the table . Follow the lateral row spacing column down and the emitter spacing row across until the two meet . This is the application rate in inches per hour . For example, a 0 .6 GPH emit-ter flow rate with 18” emitter spacing and 18” lateral row spacing has an application rate of 0 .43 inches per hour .

Table 4 - XF Series Dripline Application Rate (inches per hour)

Emitter Spacing Lateral Row Spacing

12" 13" 14" 15" 16" 17" 18" 19" 20" 22" 24" 0.6 GPH Emitter Flow (in inches per hour)12" 0 .96 0 .89 0 .83 0 .77 0 .72 0 .68 0 .64 0 .61 0 .58 0 .53 0 .4818" 0 .64 0 .59 0 .55 0 .51 0 .48 0 .45 0 .43 0 .4 0 .39 0 .35 0 .3224" 0 .48 0 .44 0 .41 0 .39 0 .36 0 .34 0 .32 0 .3 0 .29 0 .26 0 .240.9 GPH Emitter Flow (in inches per hour)12" 1 .44 1 .33 1 .24 1 .16 1 .08 1 .02 0 .96 0 .91 0 .87 0 .79 0 .7218" 0 .96 0 .89 0 .83 0 .77 0 .72 0 .68 0 .64 0 .61 0 .58 0 .53 0 .4824" 0 .72 0 .67 0 .62 0 .58 0 .54 0 .51 0 .48 0 .46 0 .43 0 .39 0 .36


Step 6: Specifying Products in the Zone

For designs that are not in Table 4, use the following calculation .

Application Rate (inches per hour)

231.1 x Emitter Flow Rate (GPH)

Dripline Lateral Row Spacing (inches) x Emitter Spacing (inches)

Example: Calculation:EmitterFlowRate=0.9GPH 231.1x0.9GPH

=0.63inchesperhourEmitterSpacing=18” 18.4inchesx18inchesDriplineLateralRowSpacing=18.4”

●Step 6 Specifying Products in the Zone

Aftercompletingthedriplinelayoutdesign,you’llneedtodeterminetheotherremainingproductsthatwillbeinthe zone . The products that make up a dripline line zone are normally the control zone (an assembled unit that provides a valve, filter, and regulator), fittings that connect the dripline, and flush and air relief valves that allow for flushing water or bleeding off trapped air .

Control Zones

A control zone provides the proper water flow to a zone, filtration to assure contaminents are removed that can plug emitters, and pressure regulation for optimum performance of the dripline system . With the broadest product line in the industry and easy installation and maintenance that will save time, Rain Bird control zones are the choice for any project . Features and benefits include:

• Durableandreliablelow,medium,andhighflowvalves.RainBird'slowflowvalveleadstheindustryhan-dling flows down to 0 .2 gpm without weeping . See video at www .rainbird .com/lowflow .

• 200meshhighcapacitystainlesssteelfiltersthatwillcatchgritanddebristhatcouldclogemitterscausingareduction in water flow that could damage plants .

• Filtersthataresimpletoremovefromthebodyandareeasilycleanedunderafaucetorinapailof clean water .

• Backflushselfcleaningfiltersthatpurgethedebrisfromthefilterduringthestartupofthesystem(Modelnumber ends with a BF) .

• Commercialhighcapacityfilterthathasamaintenanceindicatorthattellsyouwhenitneedscleaning.

• Pressureregulatorsthatreduceoperatingpressureto30psior40psi.

• Compactsizewiththefilterandregulatorcombinedinthesamehousingtoreducepartsandpotentialleak-ing problems . Compact size makes the control zone easier to install and it can allow for fitting more control zones in a valve box .


Control Zones

The Control Zone Pyramid (shown below) provides an easy to use selection guide for identifying the proper control zone for your application .

• Category1-Residential/LightCommercialLowFlow:0.2–5gpm,30psipressureregulation

• Category2-Residential/LightCommercialMediumFlow:3–15gpm,40psipressureregulation

• Category3-CommercialMediumPlus:3–20gpm,40psipressureregulation

• Category4-CommercialHighFlows:15–40gpm,40psipressureregulation

Control Zone Pyramid

Commerical High Flow: 15–40 gpm

CATEGORY 4

CATEGORY 3

CATEGORY 2

CATEGORY 1

XCZ-150-COM

XCZ-100-B-COM

XCZ-100-PRF XCZ-100-PRF-BF XACZ-100-PRF XACZ-100-PRF-BF

XCZ-075-PRF XCZ-075-PRF-BF XCZ-LF-100-PRF XACZ-075-PRF XACZ-075-PRF-BF

Commercial Medium Plus: 3–20 gpm

Residential/Light Commercial Medium Flow: 3–15 gpm

Residential/Light Commercial Low Flow: 0.2–5 gpm


Control Zones

When selecting a control zone for your design, start by considering both the pressure needed for the longest lateral run in your layout and the zone water requirements .

• TakethelongestlateralruninyourdesignandgotoTable2onpage10.Usingthespecifieddripline,findthe emitter spacing (12”, 18”, and 24”) shown in the top row and the emitter flow rate (0 .6 or 0 .9) shown in the bottom row to narrow the selection to one column . Within the column, find the length that is just greater than your longest lateral run . At this length, follow the row across to the left to find the inlet pressure . This is the minimum inlet pressure to support the flow performance for the longest lateral run . For example, if yourlongestlateralrunis280’foraspecifieddriplineusing0.9GPHemittersand12”spacing,theminimuminlet pressure would be 35 psi . Therefore the regulated pressure supplied through the control zone should provide 35 psi or greater pressure .

• TakethepressurethatyoujustfoundinTable2(35psifortheexample)andthezonewaterrequirementsfrom your Step 5 calculation (6 .6 gpm for the example), and refer to the control zone information on page 12 to select the appropriate control zone . Identify the category of control zones that will meet your pressure regulation and flow requirements for the design . For the example, 35 psi pressure and 6 .6 gpm flow would narrow the selection to category 2 and 3 . Both category 2 and 3 show control zones that have 40 psi regula-tors and flow rates up to 15 gpm and 20 gpm respectively .

• Nowthatyouhaveidentifiedthecontrolzonesthatwillprovidethepressureandflowrateperformanceneeded in your design, you can now evaluate the different features of the control zones in the category to select the right control zone for your application .

• TheCommercialControlZoneshavealargecapacityfilterwithamaintenanceindicatorthatchangesfromgreen to red when it requires cleaning .

• ControlZoneswhosemodelnumberendswithBFhavebackflushselfcleaningfiltersthatpurgethedebrisfrom the filter every watering cycle .

• ControlZoneswhosemodelnumberstartwithXACZhavelowflowanti-siphonvalvesthathaveanatmo-spheric vacuum breaker for backflow prevention .

• Itisrecommendedthatforlowflowslessthan3gpm,controlzonesusingRainBird’slowflowvalveincat-egory 1 be used . This low flow valve is designed to eliminate weeping at low flow rates . View a video on this valve at www .rainbird .com/lowflow .

Filters are an integral component in a dripline system . Dripline systems should not be designed without proper filtration . Filtration is required to eliminate contaminants in the water that could plug the small drip outlets on the emitters . All Rain Bird control zones come with a 200 mesh stainless steel filter, more than adequate to handle filtra-tion requirement of the XF Series dripline .

For more information on Rain Bird control zones, consult the website at www .rainbird .com/drip/products/control . You can point and click on a control zone in the pyramid for detailed information . Otherwise refer to a Rain Bird product catalog .


XF Series Dripline

XF Series DriplineMade with advanced polymers, the XF Series dripline is the most flexible dripline available . The XF Series provides kink resistance and reduced coil memory making installations easier and faster . With easier installations that save you time along with superior performance with no kinking problems, XF Series is the choice for all dripline projects .

Applications:

• Surfaceinstallations

• Planting&flowerbeds,trees,andshrubs

• Narrow,curved,andtightareas.

• Allirrigationsurfacesexceptslopes

Specifications:

• PressureRange:8.5to60psi(0.7to4.1bar)

• FlowRates:0.6and0.9gph(2.3l/hand3.5l/h)

• EmitterSpacing:12”,18”,or24”

• RequiredFiltration:120mesh

• Dual-layeredtubing(brownoverblack)provides unmatched resistance to chemicals, UV damage, and algae growth .

• Usewith17mminsertfittingsorEasyFitcompression fittings

Dimensions:

• OD:0.634”(16.1mm)

• ID:0.536”(13.6mm)

• WallThickness:0.049”(1.2mm)

XF Series Dripline

XF Series Dripline Offers Improved Flexibility for Kink Resistance and

Easy Installation

How To Specify

XFD - 09 - 12 - 100

Model XFDripline

Flow Rate06=.61gph(2.3l/h)09=.92gph(3.5l/h)

Emitter Spacing 12=12”(30.5cm)18=18”(45.7cm)24=24”(61.0cm)

Length of Tubing100=100’(30.5m)250=250’(76.2m)500=500’(152.4m)


XF Series Dripline

Model Flow Spacing Coil Length gph in. ft. XFD-06-12-100 0 .60 12 100 XFD-06-12-250 0 .60 12 250 XFD-06-12-500 0 .60 12 500 XFD-06-18-100 0 .60 18 100 XFD-06-18-250 0 .60 18 250 XFD-06-18-500 0 .60 18 500 XFD-06-24-100 0 .60 24 100 XFD-06-24-250 0 .60 24 250 XFD-06-24-500 0 .60 24 500 XFD-09-12-100 0 .90 12 100 XFD-09-12-250 0 .90 12 250 XFD-09-12-500 0 .90 12 500 XFD-09-18-100 0 .90 18 100 XFD-09-18-250 0 .90 18 250 XFD-09-18-500 0 .90 18 500 XFD-09-24-100 0 .90 24 100 XFD-09-24-250 0 .90 24 250 XFD-09-24-500 0 .90 24 500

XF Series Dripline Models Model Flow Spacing Coil Length l/h cm m XFD-06-12-100 2 .30 30 .5 30 .5 XFD-06-12-250 2 .30 30 .5 76 .5 XFD-06-12-500 2 .30 30 .5 152 .9 XFD-06-18-100 2 .30 45 .7 30 .5 XFD-06-18-250 2 .30 45 .7 76 .5 XFD-06-18-500 2 .30 45 .7 152 .9 XFD-06-24-100 2 .30 61 .0 30 .5 XFD-06-24-250 2 .30 61 .0 76 .5 XFD-06-24-500 2 .30 61 .0 152 .9 XFD-09-12-100 3 .50 30 .5 30 .5 XFD-09-12-250 3 .50 30 .5 76 .5 XFD-09-12-500 3 .50 30 .5 152 .9 XFD-09-18-100 3 .50 45 .7 30 .5 XFD-09-18-250 3 .50 45 .7 76 .5 XFD-09-18-500 3 .50 45 .7 152 .9 XFD-09-24-100 3 .50 61 .0 30 .5 XFD-09-24-250 3 .50 61 .0 76 .5 XFD-09-24-500 3 .50 61 .0 152 .9

XF Series Dripline Models METRIC

Inlet Pressure Maximum Lateral Length (feet) psi 12” Spacing 18” Spacing 24” Spacing Nominal Flow (gph): Nominal Flow (gph): Nominal Flow (gph): .6 .9 .6 .9 .6 .9 15 255 194 357 273 448 343 20 291 220 408 313 514 394 25 325 249 458 351 577 443 30 350 266 494 378 622 478 35 371 285 525 402 661 508 40 396 302 560 428 705 541 45 415 318 587 449 739 567 50 434 333 614 470 775 594 55 451 346 639 488 807 619

XF Series Dripline Maximum Lateral Lengths (Feet)

Inlet Pressure Maximum Lateral Length (Meters) bar 30.5 cm 45.7 cm 61.0 cm Nominal Flow (l/h): Nominal Flow (l/h): Nominal Flow (l/h): 2.3 3.5 2.3 3.5 2.3 3.5 1 .0 78 59 109 83 137 105 1 .4 89 67 124 95 157 120 1 .7 99 76 140 107 176 135 2 .1 107 81 151 115 190 146 2 .4 113 87 160 123 201 155 2 .8 121 92 171 131 215 165 3 .1 126 97 179 137 225 173 3 .4 132 101 187 143 236 181 3 .8 137 105 194 148 245 188

XF Series Dripline Maximum Lateral Lengths (Meters) METRIC


XF-CHK Series Dripline

XF-CHK Series DriplineThe XF-CHK Series dripline has the same great features as XF Series dripline, plus the added feature of a check valve . XF-CHK is recommended for use on slopes, banks, depressions, or other areas with an elevation change . The check valve holds back water keeping the dripline filled after the system is turned off . XF-CHK Series dripline has an indus-tryleadingholdbackpressureof6psi,whichwillhandlea14’elevationchangewithoutleaking.Thisavoidsrunoffand puddling of water at the bottom of slopes .

Applications:

• Surfaceinstallations

• Planting&flowerbeds,trees,andshrubs

• Narrow,curved,andtightareas.

• Allirrigationsurfacesincludingslopes

Specifications:

• PressureRange:8.5to60psi(0.7to4.1bar)

• FlowRates:0.6and0.9gph(2.3l/hand3.5l/h)

• EmitterSpacing:12”,18”,or24”

• RequiredFiltration:120mesh

• Dual-layeredtubing(brownoverblack)provides unmatched resistance to chemicals, UV damage, and algae growth .

• Usewith17mminsertfittingsorEasyFitcompression fittings

Dimensions:

• OD:0.634”(16.1mm)

• ID:0.536”(13.6mm)

• WallThickness:0.049”(1.2mm)


XF-CHK Series Dripline Offers Improved Flexibility for Kink

Resistance and Easy Installation

How To Specify

XFCHK - 09 - 12 - 100

Model XFDripline

Flow Rate06=.61gph(2.3l/h)09=.92gph(3.5l/h)

Emitter Spacing 12=12”(30.5cm)18=18”(45.7cm)24=24”(61.0cm)

Length of Tubing100=100’(30.5m)250=250’(76.2m)500=500’(152.4m)



Model Flow Spacing Coil Length gph in. ft. XFCHK-06-12-100 0 .60 12 100 XFCHK-06-12-250 0 .60 12 250 XFCHK-06-12-500 0 .60 12 500 XFCHK-06-18-100 0 .60 18 100 XFCHK-06-18-250 0 .60 18 250 XFCHK-06-18-500 0 .60 18 500 XFCHK-06-24-100 0 .60 24 100 XFCHK-06-24-250 0 .60 24 250 XFCHK-06-24-500 0 .60 24 500 XFCHK-09-12-100 0 .90 12 100 XFCHK-09-12-250 0 .90 12 250 XFCHK-09-12-500 0 .90 12 500 XFCHK-09-18-100 0 .90 18 100 XFCHK-09-18-250 0 .90 18 250 XFCHK-09-18-500 0 .90 18 500 XFCHK-09-24-100 0 .90 24 100 XFCHK-09-24-250 0 .90 24 250 XFCHK-09-24-500 0 .90 24 500

XF-CHK Series Dripline Models Model Flow Spacing Coil Length l/h cm m XFCHK-06-12-100 2 .30 30 .5 30 .5 XFCHK-06-12-250 2 .30 30 .5 76 .5 XFCHK-06-12-500 2 .30 30 .5 152 .9 XFCHK-06-18-100 2 .30 45 .7 30 .5 XFCHK-06-18-250 2 .30 45 .7 76 .5 XFCHK-06-18-500 2 .30 45 .7 152 .9 XFCHK-06-24-100 2 .30 61 .0 30 .5 XFCHK-06-24-250 2 .30 61 .0 76 .5 XFCHK-06-24-500 2 .30 61 .0 152 .9 XFCHK-09-12-100 3 .50 30 .5 30 .5 XFCHK-09-12-250 3 .50 30 .5 76 .5 XFCHK-09-12-500 3 .50 30 .5 152 .9 XFCHK-09-18-100 3 .50 45 .7 30 .5 XFCHK-09-18-250 3 .50 45 .7 76 .5 XFCHK-09-18-500 3 .50 45 .7 152 .9 XFCHK-09-24-100 3 .50 61 .0 30 .5 XFCHK-09-24-250 3 .50 61 .0 76 .5 XFCHK-09-24-500 3 .50 61 .0 152 .9

XF-CHK Series Dripline Models METRIC

Inlet Pressure Maximum Lateral Length (feet) psi 12” Spacing 18” Spacing 24” Spacing Nominal Flow (gph): Nominal Flow (gph): Nominal Flow (gph): .6 .9 .6 .9 .6 .9 15 255 194 357 273 448 343 20 291 220 408 313 514 394 25 325 249 458 351 577 443 30 350 266 494 378 622 478 35 371 285 525 402 661 508 40 396 302 560 428 705 541 45 415 318 587 449 739 567 50 434 333 614 470 775 594 55 451 346 639 488 807 619

XF-CHK Series Dripline Maximum Lateral Lengths (Feet)

Inlet Pressure Maximum Lateral Length (Meters) bar 30.5 cm 45.7 cm 61.0 cm Nominal Flow (l/h): Nominal Flow (l/h): Nominal Flow (l/h): 2.3 3.5 2.3 3.5 2.3 3.5 1 .0 78 59 109 83 137 105 1 .4 89 67 124 95 157 120 1 .7 99 76 140 107 176 135 2 .1 107 81 151 115 190 146 2 .4 113 87 160 123 201 155 2 .8 121 92 171 131 215 165 3 .1 126 97 179 137 225 173 3 .4 132 101 187 143 236 181 3 .8 137 105 194 148 245 188

XF-CHK Series Dripline Maximum Lateral Lengths (Meters) METRIC


Fittings

FittingsThe design for a dripline system will use fittings for various connections . If you choose a Grid layout, you may need a transition fitting from the supply piping to the XF Series Dripline . Within the dripline grid there will be fittings to connect lateral rows to the header . If you are using a Lite layout, you will also use a transition fitting from the supply piping, as well as a fitting at the end or midpoint of the zone so that a flush point can be installed .

Rain Bird offers a full line of fittings in two types; 17 mm insert fittings are designed for use with XF Series dripline . RainBird’sEasyFitcompressionfittingshandleXFSeriesandotherdriplineandtubingsizesfrom16mmto18mmOD.

Rain Bird 17 mm insert fittings have a barbed end that is raised and sharp providing a strong connection . This fitting is rated for operating pressures up to 50 psi without using clamps . If operating pressures exceed 50 psi, a clamp is recommended . To install, the fittings are pressed into the tubing with no need for special tools . It is important that you do not heat the polyethylene tube before inserting to make installation easier, as it will weaken the connection and can damage the tubing . For the full line of insert fittings, refer to our website at www .rainbird .com/drip/fittings or consult a Rain Bird product catalog .

RainBirdpatentedEasyFitcompressionfittingsgotogetherwithhalftheforceasinsertfittingsandcanbeusedondripline and tubing with diameters from 16 to 18 mm OD . This provides the versatility to eliminate the inventory of over160combinationsofconnections.TheEasyFitcompressionfittingsprovideastrongerconnectionandcanbeusedwithoperatingpressuresupto60psi.ForthefulllineofEasyFitfittings,refertoourwebsiteatwww.rainbird.com/drip/fittings or consult a Rain Bird product catalog .

MDCFCOUP

MDCFCAP

MDCFPCAP

MDCFTEE

MDCFEL

MDCF75FHT MDCF50MPT

MDCF75FPT

MDCF75MPT MDCF50FPT

XFD-CROSS

XFD-TFA-075

XFD-COUPXFD-TMA-050

XFD-TEE

XFD-ELBOW

XFD-LDL-COUP

XFD-MA-075

XFD-MA-050XFD-FA-075 XFD-INPVC


Tie-Down Stakes, Air / Vacuum Relief Valves

Tie-Down StakesXF Series tie-down stakes (TDS-050) are used to hold dripline in place . Designed with notch sides for better hold down strength, they are made of long lasting cor-rosion resistant 12-gauge galvanized steel . Use stakes to hold dripline on-surface or under a mulch cover . For best results, stagger stakes every 3 feet in sand, 4 feet in loam, and 5 feet in clay . At fittings where there is a change of direction such as tees or elbows, use tie-down stakes close to the fitting on each leg of the change of direction .

Air / Vacuum Relief ValvesAir/Vacuum Relief Valves are used for two reasons:

• Tofreelyallowairintoazoneaftershutdown.Thisensuresavacuumdoesn’tdrawdebrisintothe dripline .

• Toensureameansofreleasingairfromthedripline when the zone is turned on, thus elimi-nating air pockets and speeding up dripline operation .

Install Air/Vacuum Relief Valves correctly by:

• Locatingatthehighestpoint(s)ofthedriplinezone .

• Installthevalveinanexhaustheaderoralinethat runs perpendicular to the lateral rows to ensure all rows of the dripline can take advan-tage of the air/vacuum relief valve .

Air / Vacuum Relief Valves are not necessary when us-ing XF-CHK Series dripline . XF-CHK uses a check valve in the emitter that controls back siphoning debris into the emitter and holds 6 psi of water to avoid air pockets from forming .

TDS-050 w/bend

AR Valve Kit


Manual Line Flushing Valve, System Check Out & Test

System Check Out & TestIt is important that after a zone is installed that it be tested to ensure it is operating properly . Walk along the dripline to make sure each emitter is functioning and there are no breaks . Test the pressure as far away from the water source as possible to verify that the rest of the zone is at acceptable pressures . If readings are lower than they should be, a line break, clogged filter, clogged pressure regulating valve, or reduced line pressure are possible causes . Checking the flow of each zone with a flow meter can also be a good test to verify water supply .

Manual Line Flush PointA manual flush is used when flushing lines in the system or when emptying the system when pre-paring for winter .

• Installthemanualflushatalowpointintheexhaust header of a Grid layout, or at the midpoint of a Lite layout .

• Installaflushportwithathreadedplugoramanual flushing valve in a valve box with a gravel sump adequate to drain approximate-ly one gallon of water .

• Manualflushpointsarenormallyinstalledasfar away from the water source as possible .

NOTES:

ALLOW A SMALL AMOUNT OF TUBING PLAY INSIDE1.THE VALVE BOX IN ORDER TO DIRECT FLUSHED WATER OUTSIDE VALVE BOX

FINISH GRADE/TOP OF MULCH

BRICK (1 OF 2)

7 INCH VALVE BOXRAIN BIRD SEB-7XB

LANDSCAPE DRIPLINE TUBINGRAIN BIRD LANDSCAPE DRIPLINEXF-XX-XX

3-INCH MINIMUM DEPTH OF3/4-INCH WASHED GRAVEL

MULTI-DIAMETER COUPLINGRAIN BIRD MDCF-COUP

FLUSH PLUGRAIN BIRD MDFCAP

N.T.S.

LANDSCAPE DRIPLINE FLUSH POINTPOTABLE SYSTEM

7-14-08

D


Preventative MaintenanceInspect and clean filters every 1 - 2 months or as needed based on the site conditions . Walk around the site doing a visual check for signs of plant stress that may indicate a line break or a clogged emitter .

FlushingIt is recommended that you flush the system 2 times each irrigation season until the water flowing out of the flush valve is visibly clean . Systems with non potable or hard water sources may need to be flushed more frequently . Debris or suspended matter in the water could indicate breaks in the lines or a filter failure .

Flushing is also recommended anytime the system has been repaired .

WinterizingWinterizing an irrigation system involves removing enough water to ensure that components are not damaged due to freezing weather .

If compressed air is used to blowout the lines:

• XFSeriesDriplinefittingsareratedto50psi,sotheairpressuremustbeadjustedtobelowthispressure.Itisair volume, not pressure that is effective when blowing out lines .

• Thepressureregulatingvalvethatispartofthecontrolzoneandisinstalledinthevalveboxregulateswater,not air pressure .

• Withalldrainportsopen,compressedairshouldbeapplieduntilnowaterisseenexitingtheports.

• Alldrainportsshouldbeleftopen.

If compressed air is not used to blowout the lines:

• Adrainportshouldbeinstalledatalllowpointsinthezone.Theseportsmaybeateeorelbowwithathreaded plug or a manual flush valve .

• Ifthezoneisinagridorclosedloopsystem,theheadersmaycontainasignificantamountofwaterbecausethey are either blank XF Series tubing, PVC, or poly pipe . It is important to provide drain ports for these com-ponents .

• Ifthezonehaslateralsthatdead-endandarenotconnectedtoanexhaustheader,thelateralendsshouldbeopened to drain at the lowest point(s) .

• Followmanufacturerinstructionsforautomaticzonevalves.

Preventative Maintenance

D39846® Registered Trademark of Rain Bird Corporation© 2009 Rain Bird Corporation 1/09

Rain Bird Corporation6991E.SouthpointRoadTucson, AZ 85756Phone: (520) 741-6100Fax: (520) 741-6522

Rain Bird Technical Services(800) RAINBIRD (1-800-724-6247) (U .S . and Canada)

Rain Bird Corporation970 West Sierra Madre AvenueAzusa, CA 91702Phone: (626) 812-3400Fax: (626) 812-3411

Specification Hotline800-458-3005 (U .S . and Canada)

Rain Bird International, Inc.P .O . Box 37Glendora, CA 91740-0037Phone: (626) 963-9311Fax: (626) 852-7343

www.rainbird.com

At Rain Bird, we believe it is our responsibility to

develop products and technologies that use water

efficiently. Our commitment also extends to

education, training and services for our industry

and our communities.

The need to conserve water has never been greater.

We want to do even more, and with your help, we

can. Visit www.rainbird.com for more information

about The Intelligent Use of Water.™

The Intelligent Use of Water.™LEADERSHIP • EDUCATION • PARTNERSHIPS • PRODUCTS

Date post:	01-Apr-2021
Category:	Documents
Upload:	others
View:	2 times
Download:	0 times

XF Series Dripline - piec24.plrecognize Rain Bird as the industry leader in irrigation solutions ....

Documents