chemical dispensing system - hydra-flex inc

© Hydra-Flex, Inc. 2017

AQUA-LAB SD™CHEMICAL DISPENSING SYSTEM

User ManualREV G

4000061 revG0518© Hydra-Flex, Inc. 2018


TABLE OF CONTENTS

Specifications 1

Aqua-LabSDSystemDiagrams 2

LayoutDrawing 4

EstimatedInstallationTimeline 5

InstallationInstructions 5

InitialInjectorSetup 8

OptimizingTheSystem 8

NozzleSetup 9

ChemicalUsageMeasurement 10

RecommendedMaintenance 10

AirOperatedValveReplacement 11

Troubleshooting 11PumpIssues 11InjectorIssues 12PressureRegulatorIssues 12Flow/Archissues 12ValveIssues 12

InjectorOptimizationTool 13

Appendix 14Chem-FlexInjectorDilutionRatioChart 14Chem-FlexInjectorPartNumbers 15PressureLossInRunLength 16WiringDiagram 17Startup 18PumpCurves 19ReplacementParts 20Accessories 23Aqua-LabWarranty 24


SPECIFICATIONS

AIR-ACTUATED VALVES

24 VAC or 24 VDC or 120 VAC, 3.5 Watts Per Port

PUMPS

20 GPM @ 200 PSI (Assuming at least 30 PSI city feed)*

208-230V/3PH/8.9A or 460V/3PH/4.1A or 575V/3PH/4.1A

10 GPM @ 200 PSI (Assuming at least 30 PSI city feed)*

208-230V/3PH/7.4A or 460V/3PH/3.7A or 575V/3PH/3.7A

POWER REQUIREMENTS(IF PUMP WAS PURCHASED FROM HYDRA-FLEX)

DIMENSIONS (W x H)IF PUMP & MOTOR CONTROL UNIT WAS PURCHASED FROM HYDRA-FLEX

MOTOR CONTROL UNIT

Single / Dual

14”w x 15”h

PANELS

SD

22”w x 17”h

PUMP ASSEMBLIES

1-Pump

24”x 48”

AIR SUPPLY CONFIGURATIONAir Inlet Line 3/8” OD Polyflow Per SD Panel

Air Inlet Pressure 80-120 PSI Dry Air

Aqua-Lab SD4 4 Hydra-Cannons





WATER SUPPLY(IF PUMP WAS PURCHASED FROM HYDRA-FLEX)

Water Inlet Lines20 GPM 10 GPM

1” ID 1” ID

Operating Water Pressure 200 PSI (Factory Set) Assuming 40 PSI City Feed

Maximum Water Source Temperature Recommended 110˚F (43˚C)137˚F (58°C) with Booster Pump

Water Filtration (Suggested) 50 Micron

FOR ADDITIONAL SUPPORT CALL

952-808-3640OR VISIT US ON THE WEB:

www.hydraflexinc.comPage | 1

*See page 19 for pump curves.

© Hydra-Flex, Inc. 2018 Page | 2

AQUA-LAB SD SYSTEM DIAGRAMS(AQUA-LAB SD6 SHOWN)

Air Pilot Valve

Air Inlet Port Black

FOR PART NUMBERS & DIAGRAMS - SEE PAGES 20-22

Hydra-Cannon Manifold

Primary Water Connection

Solution Ports

Air Actuated Hydra-Cannon Valve

1 42 53 6

Mounting Slots (2 top, 2 Bottom)17.5”

Timer Relay

Contactor

Thermal Overload

Current Switch3 Phase Disconnect

Quick Connect Pump Plug Female

Grey M12 Cables (Carry signal from yellow M12 distribution block to motor starter that turns on the pump)

EATON

OPTIONAL MOTOR STARTER

Temperature Shutdown

Relay

Timer Relay

Contactor

Thermal OverloadCurrent Switch3 Phase Disconnect

Quick Connect Pump Plug Female

Grey M12 Cables (Carry signal from yellow M12 distribution block to motor starter that turns on the pump)

SPRECHER & SCHUH


PUMP DIAGRAM(SINGLE SOURCE / SINGLE PUMP SHOWN)

Inlet Ball Valve(Optional)

20 GPM Bypass Pressure Regulator

Thermal Relief Valve - 1/2” NPT

Wye Strainer

Quick Connect 9’ Cordset For Pump (Plugs Into Bottom Of Motor Starter)

FOR PART NUMBERS & DIAGRAMS - SEE PAGE 21

20 GPM PUMP

10 GPM PUMP

Wye-Strainer

Pump Outlet Feed Line To MD Panels

Bypass Pressure Regulator

Back-up Pump

Temperature Switch

Quick Connect 9’ Cordset For Pump (Plugs Into Bottom Of Motor Starter)


50.5”

7”

LAYOUT DRAWING

Page | 4

Optional Hydra-Flex Motor Starter/Pumps

20 GPM Pump

10 GPM Pump

13.00

15.50

21.89

16.89

23.88

46.02


10 GPM Pump

Page | 5

WHO TASK EST. TIME

DISTRIBUTOR MONITOR & RECORD PERFORMANCE 2HR/WK

DISTRIBUTOR MAINTENANCEPERSCHEDULEORASNEEDED

POST INSTALLATION

TOTAL HOURS SPENT

INSTALLATION

TOTAL CUSTOMER 1 HR

TOTAL DISTRIBUTOR/TECHNICIAN 11 HR

TOTAL PLUMBER (OPTIONAL) 4 HR

PRE-INSTALLATION

ESTIMATED INSTALLATION TIMELINE

WHO TASK EST. TIME

DISTRIBUTOR&CUSTOMER DETERMINELOCATIONTOINSTALLEQUIPMENT 1 HR

PLUMBER INSTALLWATERSUPPLYLINE(IFUSINGOPTIONALHYDRA-FLEXPUMP) 4 HR

TECHNICIAN LABEL ALL CONTROLLER RELAYS AT CONTROLLER .5 HR

TECHNICIAN RUNSOLUTIONLINES 2 HR

TECHNICIAN INSTALLAIRSUPPLYLINE .5 HR

TOTAL LABOR HOURS 8 HRS

WHO TASK EST. TIME

DISTRIBUTOR/TECHNICIAN HANGEQUIPMENT 1 HR

TECHNICIAN CONNECTWATER,AIRANDSOLUTIONLINES 1 HR

TECHNICIAN CONNECTCONTROLLEADSTOMAINCONTROLLERORJUNCTIONBOX 2 HR

DISTRIBUTOR/TECHNICIAN STARTUP(INJECTOR,METERINGTIPANDNOZZLESELECTION) 3HR

DISTRIBUTOR/TECHNICIAN DOCUMENTCONFIGURATION 1 HR

TOTAL LABOR HOURS 8 HRS

***Installation takes approximately one day. An electrician and a plumber are needed for half a day.

General Skill Level• Mechanical:Basic-mountingequipment• (Optional)Plumbing:Moderate-principalsupplylinerequired• Pneumatic:Basic-pneumaticutilityconnectionrequired• ChemicalKnowledge:Moderate-chemicaltitrationsrequired

INSTALLATION INSTRUCTIONS

• Hammer

• Tapemeasure

• Level

• Utilityknife

• Wirestripper

• Socketset

• Adjustablewrench

• Screwdriverset

• Teflontape

Tools & Equipment Needed:• DrillwithPhillipshead

• Concretedrillbit3/8”

• Concretedrillbit5/32”

Useful Tools:• AmpMeter

• VoltMeter


UNPACKINGTheAQUA-LABSDisshippedinaboxorinacrateforprotectionifoptional pumpisorderedwithit.

***Be sure not to discard the manuals and accessories box.

LOCATION & MOUNTING**IflocationwasnotidentifiedduringthePre-InstallationProcess,makesuretoconsidertheproximitytofeedwater,powersupply,andthecontrolcabinetas wellasspacenearthesystemtostorechemicalcontainers.

***See drawing in reference for general layout

AQUA-LAB SD1. Drill(4)5/32”holesonthewall.17.50”wide,14.89”tall.

2. PressSDboardtightagainstthewall.

3. Screwin3/16”concretescrewswithawasher.

(OPTIONAL HYDRA-FLEX) PUMP ASSEMBLY - NEED TO BE WITHIN 6’ OF FURTHEST AQUA-LAB PANEL1. Drill3/8”holesinwallforbottomslots(20”oncenterpumpnosedown,

3.5”oncenterpumpnosesideways-dualstand).

2. Insertconcreteanchors,setpumponboltsandtightendown.

3. Holdpumpstandinplace,drilltopholes,insertanchorsandtighten.

(OPTIONAL HYDRA-FLEX) MOTOR STARTER1. Mounttothewallwith4appropriateanchors.

2. Screwin3/16”concretescrewswithawasher.

(OPTIONAL) FEED WATER CONNECTION (IF USING HYDRA-FLEX PUMP 7.5 GPM)**PRIOR TO CONNECTION, ENSURE THAT THE FEED LINES ARE FREE OF DEBRIS BY FLUSHING OUT THE LINES FOR 15 MINUTES

• Connectpre-runmainwatersupplylinetopumpinletwithhosesupplied.

200 PSI FEED WATER CONNECTION (IF USING EXISTING PUMP)**PRIOR TO CONNECTION, ENSURE THAT THE FEED LINES ARE FREE OF DEBRIS BY FLUSHING OUT THE LINES FOR 15 MINUTES

• Connectsupplyfromregulatedpumptomalequickconnectfitting asshown.

PNEUMATIC CONNECTIONS• Connectpre-run3/8”ODpolyfeedlinetopushconnectfitting.


******************(HFI supplied motor starter)******************

1. ELECTRICAL CONNECTIONS (HFI MOTOR STARTER)a. Wire yellow homerun control cables to car wash control panel from optional M12 junction block. (See diagram below for wiring schematic)

• Manifold position below designates which port is associated to what color wire.• Example: if you want Presoak 1 to be on manifold port 2, connect the green wire to your

controller relay for Presoak 1.

ELECTRICAL CONNECTIONS (NO HFI MOTOR STARTER)Single Power Connection

a. Select from the option below that fits the version you purchased.

• Air Pilot Valves• Connect your signal wires to the terminals on the air solenoids

• Pin 1 = Ground• Pin 2 = Positive• Pin 3 = Negative• Pin 4 = Ground

• Air pilot valves with field wires1. Connect the first black wire to Positive2. Connect the other black wire to Negative3. Connect the green wire to Ground

b. Remove the cap from port 6 then, connect the grey M12 cables hanging out of the motor starter box to the NEUTRAL/COMMON port 6 of the yellow M12 junction boxes.

i. If you have more panels than gray wires from the motor starter box, connect the lose gray wires sent in the shipment into the same jumpers as the pre-wired gray cables. (This step must be completed for unit to function.)

c. Connect Powerfast Cordset on motor(s) to motor starter box.d. In the lower left of the enclosure, wire each leg of the incoming power to the terminals labeled 2T1, 4T2, and 6T3.

• Make sure to follow all applicable electrical codes.

1

12

3

4

5

3

12

3

4

5

5

12

3

4

5

2

12

3

4

5

4

12

3

4

5

6

12

3

4

5

Ground: Green/yellow

Do Not Use - Blue (Cap With Wire Nut)

Neutral / Common: Red

Hydra-Cannon Port 1: White

Hydra-Cannon Port 2: Green

To Motor Starter Box

Hydra-Cannon Port 3: Yellow

Hydra-Cannon Port 4: Grey

Hydra-Cannon Port 5: Pink

Control Voltage Constant Hot / + Brown

Make sure all BLUE wires are separately capped with wire nuts so that they do not touch any other electrical conductive objects (One Wire Per Nut!).

(Left to right on water manifold, top to bottom on air valves refer to diagram on page 2)


(Based on field experience this is Hydra-Flex’s recommended starting point)1. Usingtherecommendedstartingpoint(Page15)orthetargetflowrateandthechemicaldilutions

chart(appendixPage14)installtheappropriateinjectorintoeachport.

2. Connectpre-runsolutionlinestoeachinjectorwiththesuppliedcheckvalveandpushconnectfitting.

a. Be sure to use Teflon tape when connecting the injector to the check valve and push connect fitting to ensure there are no leaks. b. Do not over tighten poly fittings or they may crack (HAND TIGHTEN ONLY).

3. Connectpolylinesfromeachchemicalcontainertothehosebarbontheappropriateinjector.

a. Ensure a foot valve or similar check valve/filter is installed on each line.

i. These must be present or metering tips may clog.

4. Meteringtipswillneedtobeinstalledtosetdilutionratio(seeappendixPage14forratiochartsto determinetip.)

INITIAL INJECTOR SETUP

What do metering tips do?• Increasesordecreasestheamountof

chemicalinthesolution.

What do nozzles do?• Determinesthepatternandbackpressure

ofthesolution.

OPTIMIZING THE SYSTEMCONSISTENTLY ACHIEVE THE DESIRED CLEANING AND PRESENTATION/PERFORMANCE USING THE LEAST AMOUNT OF CHEMICAL AND WATERINJECTORS VS. METERING TIPS VS. NOZZLESTHE KEY TO OPTIMIZING THE SYSTEM IS THROUGH TRIAL AND ERROR. DON’T BE AFRAID TO TRY THESE STEPS TO ACHIEVE YOUR IDEAL PERFORMANCEWhat do injectors do?

• Increasesordecreasestheamountofwaterinthesolution.

APPLICATION OPTIMIZATION(REPEAT FOR EACH APPLICATION)• Application too wet

• Increase foaming air pressure• Reduce injector size (decreases water)• Increase metering tip (increases

chemical)

• Application too dry• Decrease foaming air pressure• Increase injector size (increases water)• Decrease metering tip (decreases

chemical)

• Nozzle sputters• Decrease foaming air pressure• Decrease number of nozzle(s) and/or

size used on arch• Increase injector size (increases water)


(Optional For Maximized Optimization)• Usingtherecommendedstartingpoint(appendix)installtherecommendednozzles.

• Thismayinvolveremovingandpluggingsomeports.• DuetothelowerwaterusagedeterminedbytheinjectoroftheAQUA-LAByouwillneedto

matchtheflowoftheapplicationdevicetotheinjector.• Setupthenozzlespraypatternsto“paint”thecar-slightlyoverlappingeachother.

NOZZLE SETUP

• Too much chemical used• Decrease metering tip• Decrease metering tip and injector

size (to maintain desired ratio)

• No chemical • Check vacuum/backpressure of

injector for clogging (see page 13 for Injector Optimization Instructions or pages 12 for troubleshooting)

• Check foot valve• Check metering tip

• Nozzle fan pattern not filled• Reduce nozzle size• Increase injector size (increases water)

• Water not present at all nozzles on arch• Verify check valves are functioning• Verify nozzles are not plugged• Reduce number of nozzles• Reduce nozzle size• Increase injector size (increases water)

MINIMUM NUMBER OF NOZZLES NECESSARY WITHOUT FOAMING AIR(Assuming <10 PSI line loss and ~ 40 PSI at the nozzle)

SPRAY NOZZLE SIZE

# 2.0 # 3.0 # 4.0 # 5.0 # 6.0 # 7.0 # 8.0 # 9.0 # 10.0

0.25 1 1 1 1 1 1 1 1 10.50 2 1 1 1 1 1 1 1 10.75 3 2 1 1 1 1 1 1 11.0 5 3 2 2 1 1 1 1 11.5 7 5 3 3 2 2 1 1 12.0 10 6 5 4 3 2 2 2 2

2.25 11 7 5 4 3 3 2 2 23.25 16 10 8 6 5 4 4 3 35.5 27 18 13 11 9 7 6 6 5IN

JECT

OR

FLO

W R

ATE

@ 2

00 P

SI (G

PM)

MINIMUM NUMBER OF NOZZLES NECESSARY WITH FOAMING AIR(Assuming <10 PSI line loss and ~ 40 PSI at the nozzle)

SPRAY NOZZLE SIZE

# 2.0 # 3.0 # 4.0 # 5.0 # 6.0 # 7.0 # 8.0 # 9.0 # 10.0

0.25 4 2 2 1 1 1 1 1 10.50 8 5 4 3 2 2 2 1 10.75 13 8 6 5 4 3 3 2 21.0 17 11 8 7 5 5 4 3 31.5 26 17 13 10 8 7 6 5 52.0 35 23 17 14 11 10 8 7 7

2.25 39 26 19 15 13 11 9 8 73.25 56 37 28 22 18 16 14 12 115.5 96 64 48 38 32 27 24 21 19IN

JECT

OR

FLO

W R

ATE

@ 2

00 P

SI (G

PM)


CHEMICAL USAGE MEASURINGVERIFY TITRATION OF CHEMICALS BEFORE PROCEEDING1. Setuplabscalewithsmallbucketofchemicaltobe

measured.

2. Putthesuctionlineintothebucket.

3. Runtheapplicationbeingtestedto“prime”theline.(Allairbubblesmustberemovedforaccuracy.)

4. RecordtheInitial Weight fromthescale.(Tarringthescalewithweightonthescalecanaffectaccuracy.)

5. Runtheapplicationfor1vehicle(ormanuallyforthesameamountoftimeitwouldbeonfor1vehicle).

6. RecordtheFinal Weightfromthescale.7. SubtracttheInitialWeightfromtheFinalWeightto

determinetheweightofusedproduct.

8. DividethePer Car Weightingramsbythespecificgravityofthechemicaltodeterminethemillilitersofchemicalusedpervehicle.

9. Repeatforeachchemicalapplication.

0

8

16

24

Line Length (See Page 16 For Proper Line Sizing)• Longerlinesaddbackpressureduetotheinherentresistancecausedbyfriction.Seeifyoucan

reducethelinelengthorincreasetheinsidediameter.

RECOMMENDED MAINTENANCETHE RECOMMENDED SERVICE AND MAINTENANCE ON THE AQUA-LAB SYSTEM ARE AS FOLLOWS. Monthly

• Checkwaterfilterandreplaceasneeded(ifinstalled).• Checkandcleanwyestrainer(IfusingtheoptionalHydra-Flexpump).

Semi-Annually• Checkandreplaceinjectormeteringtips.• Inspectandreplacechemicallinesasneeded.• Ensurelinesaretightlysecuredtoinjectorhosebarbs,clip1”offoldhoseasneededthatwas

stretchedbyhosebarb.

Annually• Cleanwaterregulator.• Inspect(optionalHydra-Flex)motorstarterforcorrosion,ifidentifiedorderreplacement/spareparts.

1-3 Years• Inspectandreplaceinjectors.• Replacewatervalves.

Elbows/Pipe Fittings• Elbowsandotherpipefittingsaddbackpressurebycausingthefluidtochangedirectionand

thuschangingthefluid’smomentum.Trytofindsimplerwaystorouteyourfluidwithoutelbows.


PUMP ISSUES (IF USING OPTIONAL HYDRA-FLEX PUMP)TROUBLESHOOTING

PROBLEM POTENTIAL CAUSES SOLUTIONS

Pump Operates, But Only Delivering 100-150 Psi Incorrectmotorrotation Reverserotationbyinterchangingtwoleads.

Pump Operates, But Delivers Little Or No Water

Pumpnotprimed Seepriminginstructions.

Missing1of3phases Wireaccordingtodiagram/checkbreaker(turnoffonback).

InadequatewatersupplyCheckpressureoninletsideofpumptobesurepositivepressureismaintained.

Undersizedpiping Replacewithlargerpiping.

Leakontheinletside Makesureconnectionsaretight.

Wornordefectivepumpparts Replacewornpartsorentirepump,cleanpartsifrequired.

Pump Will Not Start Or Run AtFull Speed

ConstanthotnotconnectedMakesureconstantcontrolvoltageissuppliedincarwashcontroller.

Blownfuseorcircuitbreaker

Couldbeduetoblownpumpmotor.Trytoturnbreakerbackonorreplacefuse.Ifbreakertripsaftertryingtofiremotoritismostlikelyburnedout.Replacewithnewmotorandpump.

Defectivemotorstartercontactor Replacemotorstartercontactor.

Thermaloverloadsettoolow/tripped Adjustsettingonthermaloverloadtomatchvoltage.

IncorrectmotorvoltageVoltagemustbewithin10%ofmotorratedvoltage.(Checkthatpumpiswiredforcorrectvoltage.)

Defectivemotor Replacemotor.

3phasedisconnectturnedoff Turndisconnecton.

Pumpcomponentsdamaged Replacewornpartorentirepump.

CurrentSensornotseeinganycurrent

Turnononevalveandverifyredlightblinksfast,verifyatleast10wrapsofwirearoundcurrentsensor.

Excessive Noise From Pump

Pumpnotsecuredfirmly Secureproperly.

Restrictedinlet Cleanorcorrectrestriction.

Waterregulatorfluttering/chattering

Trytoadjustregulatordownandthenbackuporreplaceregulator/removecheckvalves/pressureregulatorsfromH20feedtopump.

Cavitation(soundslikemarblesinpump) Increaseinletsize/inletpressure.

Wornmechanicalseal Replacepump.

Notprimed Re-primepump.

Pump LeaksLoosefittings,andornotenoughthreadtape

Tightenfittings,andortakepartoffandputnewthreadtapeon.

Failedseals Replacepump.

AIR OPERATED VALVE REPLACEMENT1. ShutofftheballvalvetoSDorHydra-Cannonmanifold.2. Disconnectairlinefromfrontofvalve.3. Unscrewquickconnectfittingbyhand(DO NOT LOSE BLACK WASHER).4. UnscrewvalveassemblyfromtheHydra-Cannonmanifold.5. Screwnewvalveintomanifolduntilhandtightandthreadedpilotportisfacingforward.6. Removethecapfrompilotportandthreadinquick

connectfittingtofrontofvalve–HAND TIGHT ONLY.7. Pushairlinebackintofitting.8. OpentheballvalvetotheHydra-Cannonmanifold.

Unscrew from manifold using this portion of valve


INJECTOR ISSUESPROBLEM POTENTIAL CAUSES SOLUTIONSInjector Is Not Drawing Chemical - Passes Vacuum Pressure Check Cloggedchemicalfeed

Checkchemicalhose,footvalve,meteringtip,andhosebarbfordebrisorclogs.

No Flow From InjectorValvemalfunction,valvenotopening

Ensureminimum60psionprimaryairregulator,ensurevalvereceivingsignal.

Cloggedinjector Removeinjectorandblowoutdebriswithcompressedair.

Nowatersupply Checkthatthesystemhasasupplyofwater.

Injector Is Not Drawing Chemical - Fails Vacuum Pressure Check

ToomuchbackpressureoninjectorCleanorreplacedownstreamcheckvalves,increasenozzlesizeorquantity,uselargertubing,orusesmallerflowinjectors.

CloggedinjectorcheckvalveBlowcompressedairthroughthechemicalhosebarbontheinjectortoremovedebris.

Cloggedinjectornozzle Removeinjectorandblowoutanydebriswithcompressedair.

Defectiveinjector Replaceinjector.

Productspecific-Sonny’sRainBar Removeelbowatinlettofoamgeneratorandremovenozzle.

Manifoldinletclogged(rare)Removeendfittingsandretentionrod.Cleanoutinletholestoallowfullflow.

Injector stainless steel disintegrating StrongHydro-FluoricAcid CallHydra-Flexandordercompositeversionofinjectors.

PRESSURE REGULATOR ISSUESPROBLEM POTENTIAL CAUSES SOLUTIONS

System Won’t Regulate Up To 200 Psi

Pumpnotprimed Followpriminginstructions.

Debrisinregulator Removeregulatorandcleanoutdebris.

Motorrotationincorrect Verifyrotation/switch2leads.

OpeningtoomanyvalvesatonceSystemislimitedbysizeofpumpandsizeofinjectors,increaseflowbyaddingsecondarypumpsorreducesize/numberofinjectorsopen.

Defectivecheckvalve(ifapplicable) Replacecheckvalve.

DefectiveRegulator Replaceregulator.

DefectivePump ReplacePump.

FLOW / ARCH ISSUESPROBLEM POTENTIAL CAUSES SOLUTIONS

Flow At Arch Is Too Low

Incorrectinjectorflowrateselection

Replacewithlargerinjector

Systempressuretoolow Ensuresystempressureissetat200psi

Foamgeneratorplugged Ensurecleanedandclear

DownstreamplumbingrestrictiveIncreasesizeofplumbing/tubing,ensurecheckvalvesarecleanedornew,reduceelbowsinlineorotherturnsthatwouldrestrict

VALVE ISSUESPROBLEM POTENTIAL CAUSES SOLUTIONS

Valve Will Not Open

AirpressuretoolowEnsureprimaryairregulatorreadingatleast60psi,turnupto80-90psiifpossibleandcheckagain.

Internalvalveo-ringjammed/twisted

Removevalvefrommanifold,Carefullyremovetopofvalve (caution – under high spring pressure)pushwhitepistonupwithsmallallenwrenchfromoppositeendandchecko-ringcondition.Replaceandlubricateifneeded.

Valve Leaks Air Or Water Out Top

Internalo-ringsealdamaged/worn

Removevalvefrommanifold,Carefullyremovetopofvalve (caution – under high spring pressure)pushwhitepistonupwithsmallscrewdriverfromoppositeendandchecko-ringcondition.Replacewith018&008VitonO-ringandlubricatewithDow111valvelube.

Valve Remains Open After Signal Is Off

Manifoldpressureisabove230psi Reducepressuretomanifoldto200psioperatingpressure.

Airexhaustmufflerisclogged Replaceexhaustmuffler.


STEPS:1. Plugtheoptimizationtoolintothe

outletlineofinjectorandconnectsolutionoutputline.

2. TurnonfunctionfromcarwashcontrollertoactuateHydra-Cannonvalvesuchthatfluidisflowingthroughboththeinjectorandinjectoroptimizationtoolandouttotheapplicator.

3. Readinjectoroptimizationtool.

4. Ifthegaugeisinthe“RED ZONE”thebackpressureoftheoutletlineiseithertoolowortoohigh.Seestepsbelowtocorrect. Solution

Output Line

Hydra-Cannon Valve

Injector Optimization Tool

Injector

Chemical Draw Line

Chemical Bucket

BACK PRESSURE TOO HIGH (UPPER RED SECTION):(Back Pressure May Be Affected By One Or Several Of These Things)

1. Foamgeneratorsareclogged/degraded.Cleanorreplacemediaingenerator.2. Injectorflowsizeistoolarge.Godownaninjectorsize(lessGPM).3. Nozzlesizeonthearchistoosmall.Goupinnozzlesize.4. Checkvalvesaredirtyandorfailing.Cleanorreplacecheckvalves.5. Thereisakinkinthelineorexcessfittings(elbowsandreducersincreasethebackpressure).

Checklineandreplaceanykinkedsections.Trytoreducefittings.6. IDoftubinggoingouttothetunnelistoosmall.Goupasizeininsidediameter.7. Checkvalveshavetoohighofcrackingpressure.Replacecheckvalvewithlowerpressurecheckvalve.8. Cleanfootvalve.

BACK PRESSURE TOO LOW (LOWER RED SECTION):(Back Pressure May Be Affected By One Or Several Of These Things)

1. Injectorflowtoolow.Increaseinjectorsize.2. Nozzlesizetoolarge.Reducenozzlesize.

BACKGROUND:ThistoolisforinitialsetupandtroubleshootingofChem-Flex™InjectorsandanAqua-Lab™ChemicalDispensingSystem.Inorderfortheinjectortoworkproperlyanddrawchemicalthisgaugemustbeinthe“GREEN”sectionwheninstalledimmediatelyafteraninjectorthatisrunning.Ifthegaugeisintheredyouwilleithersee:intermittentchemical,nochemicaldraw,orchemicalbeingappliedataverylowpressure.

Backpressurereferstothepressureinthesolutionoutputline.Excessivebackpressureisthemainreasonthatinjectorswillnotdraw.Ifthereiseveranyconcerntowhyaninjectorisnotdrawingchemical,thebestandeasiestwaytodiagnosetheproblemistocheckthebackpressure.Seeinstructionsbelow:

INJECTOR OPTIMIZATION TOOL

Injector Optimization Tool Part Number: 1002018


APPENDIX: CHEM-FLEX INJECTORS - CHEMICAL DILUTION RATIOS

3.00

”1:

251

1: 5

031:

754

1: 1

006

1: 1

509

1: 2

012

1: 2

263

1: 2

416

1: 2

460

1: 2

628

1: 4

526

1: 5

532

2.00

”1:

181

1: 3

631:

544

1: 7

261:

108

91:

145

11:

163

31:

140

21:

133

71:

151

01:

326

61:

399

1

1.00

”1:

104

1: 2

081:

311

1: 4

151:

623

1: 8

311:

934

1: 8

351:

778

1: 8

981:

186

91:

228

4

0.75

”1:

82

1: 1

651:

247

1: 3

291:

494

1: 6

591:

741

1: 6

421:

668

1: 7

551:

148

31:

181

2

0.50

”1:

59

1: 1

191:

178

1: 2

381:

357

1: 4

751:

535

1: 4

871:

496

1: 5

581:

106

91:

130

7

0.25

”1:

34

1: 6

81:

102

1: 1

361:

204

1: 2

721:

306

1: 2

821:

304

1: 3

441:

612

1: 7

48

#8

-32

MET

ERIN

G T

IPS

Flow

Rat

e(G

PM) a

t 200

PSI

0.25

0.50

0.75

1.00

1.50

2.00

2.25

3.00

3.25

3.75

4.50

5.50

Inje

ctor

Col

orW

hite

Yello

wTa

nRe

dO

rang

eG

ray

Blue

Ligh

t Bl

ueLi

ght

Gre

enPi

nkPu

rple

Dar

k G

reen

CO

PPER

1: 5

71:

104

1: 1

551:

195

1: 2

811:

406

1: 4

681:

598

1: 6

291:

739

1: 8

811:

107

4

PUM

PKIN

1: 4

31:

82

1: 1

191:

126

1: 2

381:

348

1: 3

981:

519

1: 5

541:

647

1: 7

741:

946

BURG

UN

DY

1: 3

41:

67

1: 9

71:

111

1: 2

071:

304

1: 3

471:

461

1: 4

951:

575

1: 6

901:

845

LIM

E1:

28

1: 5

71:

81

1: 1

001:

183

1: 2

701:

307

1: 4

141:

447

1: 5

181:

622

1: 7

64

TAN

1: 2

81:

57

1: 8

11:

100

1: 1

831:

270

1: 3

071:

414

1: 4

471:

518

1: 6

221:

764

ORA

NG

E1:

23

1: 4

41:

64

1: 7

81:

137

1: 1

961:

215

1: 2

931:

314

1: 3

651:

437

1: 5

36

TURQ

UO

ISE

1: 1

71:

31

1: 4

51:

55

1: 9

11:

126

1: 1

341:

185

1: 1

971:

230

1: 2

741:

336

PIN

K1:

14

1: 2

41:

35

1: 4

21:

68

1: 9

31:

98

1: 1

301:

143

1: 1

591:

188

1: 2

24

LIG

HT

BLU

E1:

11

1: 1

71:

24

1: 3

11:

47

1: 6

41:

66

1: 9

31:

98

1: 1

141:

136

1: 1

66

BRO

WN

1: 1

01:

15

1: 2

21:

28

1: 4

31:

58

1: 5

91:

84

1: 8

81:

103

1: 1

221:

150

RED

1: 1

21:

17

1: 2

31:

34

1: 4

51:

46

1: 6

51:

69

1: 8

01:

95

1: 1

16

WH

ITE

1: 1

21:

16

1: 2

21:

31

1: 4

21:

43

1: 6

11:

64

1: 7

41:

88

1: 1

08

GRE

EN1:

11

1: 1

41:

20

1: 2

81:

37

1: 3

81:

53

1: 5

51:

65

1: 7

61:

94

BLU

E1:

10

1: 1

21:

17

1: 2

31:

30

1: 3

11:

44

1: 4

61:

53

1: 6

31:

77

YELL

OW

1: 9

1: 1

21:

16

1: 2

01:

22

1: 3

01:

31

1: 3

61:

42

1: 5

2

BLA

CK

1: 1

01:

13

1: 1

61:

17

1: 2

31:

24

1: 2

81:

33

1: 4

0

PURP

LE1:

6.6

1: 8

.31:

91:

10

1: 1

31:

13

1: 1

51:

17

1: 2

1

GRA

Y1:

5.3

1: 6

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6.9

1: 7

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9.9

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01:

11.

61:

13

1: 1

6

OPE

N1:

4.9

1: 5

.31:

5.2

1: 6

.01:

6.1

1: 6

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7.6

1: 8

.31:

10

3/7”

po

lyflo

w (L

LDP

E) t

ubin

g is

req

uire

d t

o e

nsur

e a

seal

bet

wee

n th

e tu

be

wal

l and

the

sp

iral

plu

g.

(Ass

umes

feed

pre

ssur

e of

200

PSI

(14

bar)

)

NO

TE: D

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on

rati

os

giv

en a

re b

ased

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dra

win

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ater

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tip

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urat

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s d

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om

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need

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ents

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m t

here

.

Metering Tip


CHEM-FLEX INJECTOR PART NUMBERS

Max Pressure

Inlet

NPT up to 1000 PSI (69 bar)

PC2 Standard up to 500 PSI (34 bar)

PC2 Composite up to 250 PSI (17 bar)

Max Pressure Outlet

333 PSI (23 bar)Temperature Range 33°F - 140°F (.5°C - 60°C)

Maximum Wrench Torque Hand Tighten Only 30 ft-lbs

SPECIFICATIONS

INLET CONNECTION PC2 STANDARD (QUICK CONNECT) PC2 COMPOSITE (QUICK CONNECT)

OUTLET CONNECTION 3/8” MNPT 3/8” MNPT

FOR USE WITH AQUA-LAB MODEL(S) SD SD

COLOR FLOW RATE @ 200 PSI (14 bar) SINGLE BARB DUAL BARB SINGLE BARB DUAL BARB

White 0.25 GPM (1.0 LPM) 618029 - 718029 729029

Yellow 0.50 GPM (1.9 LPM) 618040 629040 718040 729040

Tan 0.75 GPM (2.8 LPM) 618051 629051 718051 729051

Red 1.00 GPM (3.8 LPM) 618057 629057 718057 729057

Orange 1.50 GPM (5.7 LPM) 618070 629070 718070 729070

Gray 2.00 GPM (7.6 LPM) 618083 629083 718083 729083

Dark Blue 2.25 GPM (8.5 LPM) 618086 629086 718086 729086

Light Blue 3.00 GPM (11.3 LPM) 618095 629095 718095 729095

Light Green 3.25 GPM (12.3 LPM) 618098 629098 718098 729098

Pink 3.75 GPM (14.2 LPM) 618106 629106 718106 729106

Purple 4.50 GPM (17.0 LPM) 618117 629117 718117 729117

Dark Green 5.50 GPM (20.8 LPM) 618125 629125 718125 729125


PRESSURE LOSS IN RUN LENGTH

All solution line tubing should be selected for 10 PSI or less of pressure loss.

*20 PSI pressure loss may be acceptable depending upon nozzle sizing, foamers, check valves and other line restrictions present in application.

All numbers represent pressure loss in PSI for selected solution line tubing.

GREEN = GOOD YELLOW= USE CAUTION RED = NOT RECOMMENDED

INJECTORFlow Rate (GPM) at 200 PSI 0.25 0.50 0.75 1.00 1.50 2.00 2.25 3.00 3.25 3.75 4.50 5.50

Injector Color White Yellow Tan Red Orange Gray DarkBlue

LightBlue

Light Green Pink Purple Dark

Green

Nozzle Size 0.029”(0.7 mm)

0.040”(1.0 mm)

0.051”(1.3 mm)

0.057”(1.4 mm)

0.070”(1.8 mm)

0.083”(2.1 mm)

0.086”(2.2 mm)

0.095” (2.41 mm)

0.098”(2.5 mm)

0.106” (2.69 mm)

0.117”(2.9 mm)

0.125”(3.2 mm)

150’ 1 PSI 1 PSI 1 PSI 1 PSI 2 PSI 3 PSI 4 PSI 6 PSI 7 PSI 9 PSI 13 PSI* 18 PSI*125’ 1 PSI 1 PSI 1 PSI 1 PSI 2 PSI 3 PSI 4 PSI 5 PSI 6 PSI 8 PSI 11 PSI* 16 PSI*100’ 1 PSI 1 PSI 1 PSI 1 PSI 2 PSI 2 PSI 3 PSI 4 PSI 5 PSI 6 PSI 9 PSI 13 PSI*75’ 1 PSI 1 PSI 1 PSI 1 PSI 1 PSI 2 PSI 3 PSI 3 PSI 4 PSI 5 PSI 7 PSI 9 PSI50’ 1 PSI 1 PSI 1 PSI 1 PSI 1 PSI 1 PSI 2 PSI 2 PSI 3 PSI 3 PSI 5 PSI 6 PSI25’ 1 PSI 1 PSI 1 PSI 1 PSI 1 PSI 1 PSI 1 PSI 1 PSI 2 PSI 2 PSI 3 PSI 4 PSI

Run

Leng

th

5/8” ID BRAIDED


Injector Color White Yellow Tan Red Orange Gray Blue LightBlue

LightGreen Pink Purple Dark

Green


0.040”(1.0 mm)

0.051”(1.3 mm)

0.057”(1.4 mm)

0.070”(1.8 mm)

0.083”(2.1 mm)

0.086”(2.2 mm)

0.095” (2.41 mm)

0.098”(2.5 mm)

0.106” (2.69 mm)

0.117”(2.9 mm)

0.125”(3.2 mm)

150’ 1 PSI 1 PSI 2 PSI 3 PSI 6 PSI 9 PSI 11 PSI* 18 PSI* 21 PSI 27 PSI 36 PSI 56 PSI125’ 1 PSI 1 PSI 2 PSI 3 PSI 5 PSI 8 PSI 9 PSI 15 PSI* 18 PSI* 23 PSI 30 PSI 47 PSI100’ 1 PSI 1 PSI 2 PSI 2 PSI 4 PSI 7 PSI 8 PSI 12 PSI* 14 PSI* 18 PSI* 24 PSI 36 PSI75’ 1 PSI 1 PSI 1 PSI 2 PSI 3 PSI 5 PSI 6 PSI 9 PSI 11 PSI* 14 PSI* 18 PSI* 26 PSI50’ 1 PSI 1 PSI 1 PSI 1 PSI 2 PSI 4 PSI 4 PSI 6 PSI 8 PSI 9 PSI 12 PSI* 18 PSI*25’ 1 PSI 1 PSI 1 PSI 1 PSI 1 PSI 2 PSI 2 PSI 3 PSI 4 PSI 5 PSI 6 PSI 9 PSI

Run

Leng

th

1/2” ID BRAIDED


Injector Color White Yellow Tan Red Orange Gray Blue LightBlue

LightGreen Pink Purple Dark

Green


0.040”(1.0 mm)

0.051”(1.3 mm)

0.057”(1.4 mm)

0.070”(1.8 mm)

0.083”(2.1 mm)

0.086”(2.2 mm)

0.095” (2.41 mm)

0.098”(2.5 mm)

0.106” (2.69 mm)

0.117”(2.9 mm)

0.125”(3.2 mm)

150’ 1 PSI 5 PSI 7 PSI 11 PSI* 22 PSI 36 PSI 44 PSI 76 PSI 88 PSI 115 PSI 154 PSI 239 PSI125’ 1 PSI 4 PSI 6 PSI 9 PSI 18 PSI* 30 PSI 37 PSI 63 PSI 73 PSI 101 PSI 129 PSI 200 PSI100’ 1 PSI 3 PSI 5 PSI 7 PSI 14 PSI* 23 PSI 28 PSI 50 PSI 54 PSI 77 PSI 103 PSI 142 PSI75’ 1 PSI 2 PSI 4 PSI 6 PSI 12 PSI* 18 PSI* 22 PSI 37 PSI 42 PSI 53 PSI 77 PSI 106 PSI50’ 1 PSI 1 PSI 3 PSI 4 PSI 8 PSI 12 PSI* 15 PSI* 25 PSI 28 PSI 39 PSI 52 PSI 73 PSI25’ 1 PSI 1 PSI 1 PSI 2 PSI 3 PSI 6 PSI 7 PSI 12 PSI* 13 PSI* 19 PSI* 26 PSI 34 PSI

Run

Leng

th

3/8” ID, 1/2” OD POLY TUBE


NOT3T2T1

NOL3L2L1

A2A1

Contacter

95

T3T2T1

989796

ThermalOverload A21816

15B1A1

TimerRelay

CB

1/B

RN

CB

2/B

RN

TEM

P1

TEM

P2

CB

1/B

LU

CB

2/B

LU

CB

1/B

LK

CB

2/B

LK

2T1/

1

4T2/

1

6T3/

1

PE

1L1 3L2 5L3

2T1 4T2 6T3

CurrentSwitch

From BreakerFrom Grey M12 Cables

To Pump Through Power Fast Quick Connect

3 Phase

Disconect

V+

Valve

Sig

nal

V-

Jumper Jumper

JumperJumper

3 Phase

Control Voltage

Page | 17

(Port 6 on M12 Block)

(OPTIONAL HYDRA-FLEX MOTOR STARTER)WIRING DIAGRAM

SINGLE PUMP


1. FLUSHMakesurewatersupplytopumpisturnedon.Openballvalveanddirecttowardadrainorcontainertoremovethemajorityoftheairfromthepumpuntilasteadystreamofwaterisflowing(approx. 1 min).Thenclosetheballvalve.

2. CHECK ROTATION OpenAqua-Lab™MotorControlUnit(MCU)andensure3phasedisconnectison.(Note: Door will not open with disconnect on. Use a 1/4” wrench or crescent wrench to turn it back on after opening door.) (MCU with blue and black Eaton disconnect can be opened without shutting off by depressing button under switch handle. Press small button with screw driver to bypass disconnect (Image 1).

!WARNING! - ELECTRIC SHOCK HAZARD. HIGH VOLTAGE PRESENT INSIDE MOTOR CONTROL UNIT - USE CAUTION!Startthepumpmomentarilybydepressingthecenterofthecontractor(image 2).!WARNING! RUNNING THE PUMP BACKWARD WILL CAUSE CATASTROPHIC SYSTEM FAILURE! ENSURE THAT PUMP ROTATION IS CORRECT (image 3) asindicatedbythearrowonthecastingofthepumpandthat200psicanbereached.

• If pump cannot regulate to 200 psi, remove pump motor cover and look at shaft to confirm correct rotation.

• Verify pump inlet pressure remains positive when running.

3. CLOSE CABINET Turnon3phasedisconnect,ifhightempswitchispresent,pushtostart(Image 4).

4. PURGE BYPASSStartthepumpandslowlyopenballvalveuntilitiswideopen.Allowtorunfor60secondstoflushlinesandthenclosevalve.

5. CONNECT ConnectthepumpoutletlinetotheHydra-CannonManifoldandopenballvalve.

6. DOUBLE CHECKConfirmthatthepumpcanobtain200psiwhilefiringsolenoidsandthatthepumphousing(stainless steel tube)iscooltothetouchafteraminuteinoperation.

• If housing is hot or noisy, pump did not prime correctly.

• If pump does not prime, repeat steps 3-5.

• If not at 200 psi and the pump is correctly rotating you may need to adjust the bypass regulator to obtain 200 psi (Image 5).

Verifypumpprime24hoursafteroperationtoensureprimeheld.Paycloseattentiontothetemperatureofthepumpshaft,thewholestainlesssteelarea (Image 6)shouldbethesametemperature.Ifitstartsgettinghotterthanthesupplywaterorgreaterthan137°,thenitislikelythatthepumpdidnotprimecorrectlywhichWILL CAUSE DAMAGE TO PUMPS.Themotorhousing(paintedportion)willbehotduringoperation.

Page | 18

START UP (OPTIONAL HYDRA-FLEX PUMP)PUMP MUST BE PRIMED BEFORE OPERATION!WARNING!

a. Connect Powerfast Cordset on motor(s) to motor control unit.b. In the lower left of the enclosure, wire each leg of the incoming power to the terminals labeled 2T1, 4T2, and 6T3.

• Make sure to follow all applicable electrical codes.c. Quick connect high temp shutdown switch.

• Connect the high temp switch from the pump assembly to MCU.

Image 1

Image 2

Image 5

Image 6Image 7


GPM

PRES

SURE

AD

DED

(PSI

)

00

20

40

60

80

100

120

140

160

180

200

220

240

5 10 15 20 25 30 35 40

20 GPM Pum

p

10 GPM Pum

p

PUMP CURVES (HYDRA-FLEX PUMP)(CHART REPRESENTS MAXIMUM PUMP BOOSTED PRESSURE

AT VARIOUS FLOW RATES)


41

3

2

5

68

7

PART NAME PART NUMBER1 Air Actuated Hydra-Cannon Valve Replacement Kit - Composite 3000931

2 10-32” X 1/4” Push-To-Connect Air Fitting For Air Actuated Valve 3000987

3 Solenoid Actuated Air Valve - Non Foaming

24 VAC - 3001152

24 VDC - 3001153

120 VAC - 3001154

4 Outlet Pressure Gauge 0-300 PSI Bottom Mount 3000928

5 Single Gray Hydra-Cannon Replacement Assembly 1001777

6 Hydra-Cannon Interface Fitting Assembly - Black 1002040

7 Hydra-Cannon End Plug Assembly 3000561

8 SD Cross 3000935

AQUA-LAB™ - PANEL PARTS DIAGRAM & LIST

Page | 20


NUMBER PART NAME PART NUMBER9 (Not Shown) Ball Valve 1/2” - 3000565

10 (Not Shown) Manifold Inlet 1/2” ID Hose X 1/2” NPT Ends - 72” (1.8 M) Long 3000579

11 1” Male Quick Connect - Brass 3000205

12 1” Female Quick Connect - Brass 3000206

13 3/4” Male Quick Connect - Brass 3000196

14 3/4” Female Quick Connect - Brass 3000197

15 1” Wye Strainer - 30 Mesh 3000490

16 1” NPT T16 Wye Strainer Screen & Gasket Kit 1001938

17 1” NPT T15 Wye Strainer Screen & Gasket Kit 1001939

18 3/4” Wye Strainer - 20 Mesh 3000668

19 3/4” NPT T16 Wye Strainer Screen & Gasket Kit 1001936

20 3/4” NPT T15 Wye Strainer Screen & Gasket Kit 1001937

21 40 GPM (150 LPM) Bypass Pressure Regulator - Stainless Steel 3000464

22 20 GPM (75 LPM) Bypass Pressure Regulator - Brass 3000951

23 Quick Connect 9’ (3 M) Cordset For Booster Pump 3000782

24 Temperature Switch Assembly 1002313

25 Thermal Relief Valve - 1/2” NPT 3000323

26 20 GPM (75 LPM) Quick Connect Regulator Plumbing Assembly 1002340

38 Replacement/Backup 20 GPM (75 LPM) Booster Pump 1001362

39 (Not Shown) Booster Pump Floor Stand 1002250

40 Dual Booster Pump Wall Mount Bracket 3000921

41 (Not Shown) Triple Booster Pump Wall Mount Bracket 3000950

42 3/4” Air Actuated 3-Way Ball Valve Inlet Selector 3001165

43 Replacement/Backup 10 Gpm (38 Lpm) Booster Pump 1002285

23

40

29

38

11121516 or 17

24or 25

26

21

43

13

14

42

22

25

1819 or 20

AQUA-LAB™PUMP PARTS

DIAGRAM & LIST

Page | 21


NUMBER PART NAME PART NUMBER44 (Not Shown) M12 Cordset (Gray) 3000347

45 High-Temp Light 3002512

46 Quick Connect Pump Plug - Female 3000783

47 Thermal Overload - Sprecher & Shuh 3000862

46 Thermal Overload - Eaton 1002757

47 Timer Relay 1002758

49 Current Sensor - AC 3000666

50 Current Sensor - DC 3000866

51 Contactor - Eaton

24 VAC - 3001336

24 VDC - 3001337

120 VAC - 3001338

52 Contactor - Sprecher & Shuh

24 VAC - 3000863

24 VDC - 3000864

120 VAC - 3000865

49 or 5045 47 46 46 51

47

52

47

49 or 50

46

SPRECHER & SCHUH EATON

AQUA-LAB™ - MCU PARTS DIAGRAM & LIST

Page | 22


PART NAME PART NUMBERDuo-Foam Kit 1001869

Triple-Foam Kit 1001948

Anti-Siphon Kit (PC2) 1001436

Injector Optimization Tool 1002018

Vacuum Tester kit 1001104

Water Filtration System - Cold 1001431

Water Filtration System - Cold - Replacement Filter Cartridge 3000855

PC2 Plug 3000022

Flow-Thru Adapter 3000173

Stainless Steel Motor Drip Shield (Wall Mounted Booster Pumps Only) 3001347

Vinyl Hose Barb Cap 3000745

Remote Metering Device/Check Hub 1001756

3/8” Coupler 3000522

3/8” Elbow 3000523

3/8” x 1/2” Push-To-Connect 3000526

3/8” Check Valve (PC2) 3000970

AQUA-LAB™ - ACCESSORIES


FACTORY LIMITEDHydra-Flex,Incwarrantsitsequipmenttobefreefromdefectinmaterialorworkmanshipunderproper

normaluseforaperiodofone(1)yearbeginningthedateofpurchase.

Hydra-Flex,Inc’sliabilityshallbelimitedtorepairorreplacementofpartsfoundtobedefectivewithinthe

warrantyperiodandfollowingHydra-Flex,Inc’sinspection.Hydra-Flex,Incshallhavetheoptionrequiring

thereturnofdefectivematerialtoestablishthepurchaser’sclaim.Intheeventofrepairorreplacement

thislimitedwarrantyisnon-cumulative.Neitherlabornortransportationchargesareincludedinthis

warranty.

Thiswarrantyisbaseduponthepropercareandmaintenanceofthewarrantedequipment.Warranty

doesnotapplyifthemerchandiseisalteredormodifiedinanyway.Warrantydoesnotapplytoany

equipmentwhichhasbeensubjecttomisuse,inappropriateuseoftools,includingexposuretoharsh

chemicals,neglect,lackofmaintenance,freezing,fluidhammer,accident,thirdpartydamage,fluid

impuritiessuchassandorminerals,actsofGodoractsofwar.Nordoesitapplytoanyequipmentwhich

hasbeenrepairedoralteredbyanyonenotsoauthorizedbyHydra-Flex,Inc.Allequipmentmustbe

properlyinstalledinaccordancewithspecifiedplumbing,electrical,andmechanicalrequirements.The

warrantydoesnotapplytonormalwearandtearorroutinemaintenancecomponentsasdescribedinthe

equipmentmanual.

Exceptasexpresslystatedherein,Hydra-Flex,Incshallnotbeliablefordamagesofanykindin

connectionwiththepurchase,maintenance,oruseofthisequipmentincludinglossofprofitsandall

claimsforconsequentialdamages.Thislimitedwarrantyisinlieuofallotherwarrantiesexpressedor

implied.Hydra-Flex,Incneitherassumesnorauthorizesanypersontoassumeforitanyotherobligation

orliabilityinconnectionherewith.Thiswarrantyisneitherassignablenortransferable.

Transportationdamageclaimsaretobesubmittedtothecarrierofthedamagedmaterial.

AQUA-LAB SD™ WARRANTY

Page | 24

T:952-808-3640•F:952-808-3650•www.hydraflexinc.com•[email protected]

4000061 revG0518

chemical dispensing system - hydra-flex inc

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