Rainwater Systems€™s eight rainwater systems meets your installation and aesthetic requirements....
108
Rainwater Systems ® Issue 1 www.hunterplastics.co.uk
Transcript of Rainwater Systems€™s eight rainwater systems meets your installation and aesthetic requirements....
Rainwater Systems
®
Issu
e 1
ww
w.h
unte
rpla
stic
s.co
.uk
Hunter offer a wide range of dependable, easy to installsystems for domestic, light industrial, commercial and agricultural applications.Manufactured from PVCu, they are corrosion free and require very little maintenance.
With the changing global climate, we are experiencing periods of increased water fall, so choosing to install the right rainwater system has never been so important.
This guide has been compiled to help you decide which of Hunter’s eight rainwater systems meets your installation and aesthetic requirements.
3Co
nten
ts
®
Surefit Introduction 6 Features&Benefits 8 Products 9 Half Round Introduction 11 Features&Benefits 12 Products 14 Squareflo Introduction 20 Features&Benefits 22 Products 24
125 Introduction 30 Features&Benefits 32 Products 34
Innovations Introduction 40 Features&Benefits 42 Products 44
Regency Introduction 52 Features&Benefits 54 Products 56
Ovation Introduction 62 Features&Benefits 64 Products 66 Ogee Introduction 70 Features&Benefits 72 Products 74
RainwaterContents
5Co
nten
ts
Highflo Introduction 80 Features&Benefits 82 Products 84
Stormflo Introduction 88 Features&Benefits 90 Products 92
Flat Roof Drainage Introduction 96 Features&Benefits 98 Installation Procedures 99
Good Practice Guide 102
Contact Details 107
®
RainwaterContents
7Surefit
• Integralpivotedclipswhichallowfast thumb ‘clip lock’ assembly
• Fixingwingsallowfastfixingforhand and power tools
• Compatiblewithmostexistingmetalor plastic systems
• Recessed,pre-lubricatedsealsarerobust andwatertight
• BritishStandardtestedandapproved.
CheckPage103foroureasyguidetoinstallation.
Surefit
Onsite-weknowhowdemandingyourjobcanbe,andthelastthingyouneediscostlycallbacks.Newbuildhomesurveyshavealwaysidentifiedgutteringproblemsastoppingthe‘snagging’list.
HunterSurefit®rainwatersystemshavebeendesignedtoensure yougetthejobdoneright,firsttime,with:
=Surefit
SurefitPVCu Material
PVCuisthroughcolouredandwill not support combustion. Itisalsotough,corrosionresistant,lightinweightandvirtuallymaintenancefree.Wheretheco-extrusionprocessisused,performanceisenhanced.
Recessed jointing seals
Integralcomputer-designedjointingsealsheldcaptiveinamouldedrecessformsarobust,watertightsealwhich accommodates thermal movement.
Angle
Angleswithfixingwingsarequickertofit,improvestability,reducetheneedforadditionalbracketsandpreventunsightlycornersag.
Drains,takingrainwaterfromroofsofbuildingsandpavedareasaroundthebuildingarerequiredtobewatertightandaccessibleforcleaning.
Tips & Hints
Size: 200mmFlowRate: up to 14.0 l/sAvailablein:
Size: 170mmFlowRate: up to 6.0 l/sAvailablein:
Size: 130mmFlowRate: up to 3.0 l/sAvailablein:
Size: 125mmFlowRate: up to 3.9 l/sAvailablein:
Size: 125mmFlowRate: up to 4.7 l/sAvailablein:
Size: 125mmFlowRate: up to 4.9 l/sAvailablein:
Size: 114mmFlowRate: up to 3.8 l/sAvailablein:
9Surefit
Size: 112mm or 76mmFlowRate: up to 2.6 l/sAvailablein:
Half Round
Highflo
Ovation
Ogee
Squareflo
Regency
Stormflo
125
11HalfRo
und
Half Round
Profile Dimensions (mm)
Themostpopularrainwatersystem,particularlyfordomestic projectsandrefurbishmentsbycontractorslargeandsmall.
HalfRoundisavailableintwosizes:
76mm‚idealforporches,smallsmokinghutsandgardensheds.
112mm‚idealforstandardhouses,garages,conservatories, largersmokinghutsandgardensheds.
Suitablefornewandrefurbishmentprojects•
Economicalalternativetocastirongutters•
Compatiblewithmostexistingmetalor •plastic systems.
Half Round
STOPENDOUTLET–R12Surefitfixingclipsforfastinstallation.Designedtoacceptfasciabracket
JOINTBRACKET–R8Surefitfixingclipsandwingsforfastinstallation
RUNNINGOUTLET–R11Surefitfixingwingsforsecureanchorage
GUTTER–R511/512Longitudinalribsimproveflowcharacteristics and reduce the riskofblockagethroughdebris
90°ANGLE–R5Surefitfixingclipsforfastinstallation.120˚and135˚anglesalsoavailable
SNAP-FITSINGLESCREWPIPECLIP–R19‘Snap-lock’design,idealforrestrictedaccessfixing
EXTERNALSTOPEND–R13Surefitfixingclipsforfastinstallation
ADJUSTABLEOFFSET–R2480mmstandardoffsetto22mmstandardfasciawidth
Fullrangeofdrainadaptorsavailable
A
B
C
D
E
F
G
H
I
A
B
C
D
E
F
G
H
I
13HalfRo
und
Adjustable Offset
2-piecemouldingadjustsfrom80mmto22mm.Avoidstheneedtoswiveloffsets,enablesoutlettobeeasilyalignedwithdrain.Overcomesunsightlyslantedormiss-alignedpipework.
Access Pipe
Whenrainwaterdischargeconnectsdirectlytoadrain,anaccesspointmustbeprovidedatthebaseoftherainwaterpipe.Thesimpletoinstallpushfitaccesspipehasan‘O’ringsealforareliablewatertightseal,yet opens with a simple ¼ turn. Providesalargediameter accesspointforeasyroddingand maintenance.
Pipe Bracket
Therearetwotypesofbracketto meet your installation needs;
R19forsingleconcealedfixing
R462fixingbracketwithvisiblefixings,idealforrefurbishmentprojects.
Half Round
Gutter
2mlength R513 R511
4mlength R512
5mlength R552 (rooflinelength)
Joint Bracket
R37 R8
Support Bracket
1 Screwfixing R36 R10
2Screwfixing R25
Angle
90˚(shown) R29 R5
120˚ R6
135˚ R31 R7
RunningOutlet
R32 R11
Stopend Outlet
R33 R12
Half RoundGutter System
76mm
Product Code
112mm
Product Code
=Surefit
15HalfRo
und
StopendExternal
R34 R13
Union
R398
ConnectiontoHalfRound/CastIronGutter
R459
ConnectiontoCastIron/OgeeGutter
RH R461
LH R462
Half RoundGutter System
76mm
Product Code
112mm
Product Code
WheninstallinganyPVCRainwaterSystem,remembertoallowforanynecessarythermalmovement.Huntergutterfittingscontainan‘INSERTTOHERE’markwhichpermitsthecorrectmovementtotakeplace,ensuringlong-termeffciency.
Tips & Hints
=Surefit
Half RoundPipes and Fittings
Pipe-Plainended
2mlength R522 R518
2.5m length R519
4m length R520
5.5m length R521
Connector
R38 R17
Bracket
1Screwfixing R39 R19
2Screwfixing R46
Bend
921⁄2° R577
1121⁄2° Offset R40 R20
Branch
1121⁄2° R22
Shoe
R41 R21
50mm
Product Code
68mm
Product Code
17HalfRo
und
AdjustableOffset
Min:22mm,Max:80mm R24
Access Pipe
R1
Adaptor
Square/Round R397
Drain Connector
Flexiblefor50,65,68mm ExternalUseOnly DS24
Reducer
68mmSpigotto50mmSpigot R666
110mmSpigotx50mmSocket S264
68mmSocketx110mmSpigot R768
82mmSpigotto68mmSocket R4
110mm Socket to 68mm Socket R3
Hopper Head
R14
Half RoundPipes and Fittings
50mm
Product Code
68mm
Product Code
BUILDING
REGULATIONS CO
MPL
IA
NT •
HP A R T
R14+R666
Half Round
Surefitsystem,uniquetoHuntergutterfittings,allowsgutterstobesimplyandquicklyfitted.TheSurefitintegralpivotedclipsallowsimple,‘snaplock’assemblyofgutter.
Tips & Hints
19HalfRo
und
21Squa
reflo
Squareflo
ItscleanangularprofilehasbeendesignedtocomplimentuPVCwindowsandconservatories,its114mmprofileoffersagreaterflowratethatmakesthissystemidealfordomestichousingandconservatoryapplications.
Profile Dimensions (mm)
Squareflo
90°ANGLE–R383120°,135°and150°available
JOINTBRACKET–R379Surefitfixingclipsandwingsforfastinstallation
RUNNINGOUTLET–R376Surefitfixingwingsforsecureanchorage
GUTTER–R516/517Longitudinalribsimproveflowcharacteristics and reduce the riskofblockage
SINGLEFIXBRACKET–R371Snap-lockdesignensuressecurefixingconcealedbehindpipework.Idealforfixingtoglazingbarsetc
ADJUSTABLEOFFSET–R399Simplifiesinstallation,idealforsemi-cladbuildingsorplinths
CLOSETOWALLBRACKET–R373Allowsdownpipestobefixedonly2mmfromwall.Reducesriskofvandalism
A
B
C
D
E
F
G
A
B
C
D
E
F
G
23Squa
reflo
Adjustable Offset
2-Piecemouldingadjustsfrom80mmto22mm.Idealtooffsetoverbrickcorbelsandenablesoutlettobeeasilyalignedwithdrain.
Overcomesunsightlyslantedormisalignedpipework.
Access Pipe
Usedwhenconnectingdirectlytoadrain,installedatthebaseofpipe.Provideslargediameteraccessforcleaningandmaintenance.
Uni-Fit Outlet
TheUni-Fitoutletisdesignedtoenableasingleoradditionaloutlet to be located anywhere inthegutterrun.Suitableforusewithflatbottomguttersandcanbeusedwithguttersinavarietyofdifferentmaterials.
Squareflo
BUILDING
REGULATIONS CO
MPL
IA
NT •
HP A R T
Gutter
2mlength R516
4mlength R517
5mlength(rooflinelength) R557
Joint Bracket
R379
Support Bracket
1Screwfixing R378 2Screwfixing R395
Angle
90˚ R383
120˚ R374
135˚ R375
150˚ R370
RunningOutlet
R376
SquarefloGutter System
114mm
Product Code
=Surefit
25Squa
reflo
Stopend Outlet
R394
StopendExternal
R380
Stopend Internal
R381
ConnectiontoHalfRound/CastIron
R387
SquarefloGutter System
114mm
Product Code
Rainwatersystemsshouldalwaysbefixedtothefasciausing25mm(1”)xNo10 sheradised round head screws. Screws shouldbelocatedthroughthemouldedlugs.Wheremouldedlugsarenotpierced,fittingsmaybedrilled(runningoutletsmustalwaysbefixedwithtwoscrews).
Note:Use38mm(11⁄2˝)xNo12sheradisedroundheadscrewsforStormflo
Tips & Hints
Pipe-PlainEnded
2.5mlength R525
4mlength R526
5.5mlength R320
Bracket
StandOff R388
ClosetoWall R373
Singlefixing R371
Connector
R389
Bend
921⁄2° R393
1121⁄2° Offset R390
AdjustableOffset
Min:25mm,Max:65mm R399
SquarefloPipes and Fittings
65mm
Product Code
27Squa
reflo
SquarefloPipes and Fittings
Branch
1121⁄2° R392
Shoe
R391
Hopper Head
R14
Access Pipe
Fabricated R301
Adaptor
Square/Round R397
Swivel R396
65mm
Product Code
BUILDING
REGULATIONS CO
MPL
IA
NT •
HP A R T
Squareflo
Whenusingastringlinetolevelthegutterfittings,donot usetoolongalength,asthelinemaysag.Securingtheline toatwo-screwbracketensuresthatitwillnottwistanddistortthelevel.
Tips & Hints
29Squa
reflo
3112
5
125
Profile Dimensions (mm)
Thedeepersemiellipticalprofileofthe125systemoffers asuperiorflowratefordomestic/lightcommercialapplications. The125system’sfastflowoutletsallowaconnectiontoboth68mmand82mmdownpipes,forgreaterinstallationflexibility.
Downpipe options
68mmor82mmdownpipeoptionsavailable,providingachoice,dependingonthewaterflowandconstructionneeds.
Improved fixing
Slottedfixingwingsoneachoftheanglesdesignedtosupportthegutteronexposedcorners.Idealforareasthatarepronetoheavywaterfallorsnowloading.
RUNNINGOUTLET–R611(68mm)R682(82mm)
JOINTBRACKET–R608
GUTTER–R640
SUPPORTBRACKET–R610Featuresslottedfixingwings
90°ANGLEINTERNAL/ EXTERNAL–R605/R615
A
B
C
D
E
A
E
D
C
B125
3312
5
125
R682 Running Outlet
Designedforusewith68mmdownpipe,andalsoforheavierrainfallareas125hasan82mmdownpipe option without the needforanadditionaladaptor.
R600 Adaptor Seal
125 Adaptor Seal allows connection with most other deepprofilePVCguttersystems.
Simplyremovethecurrentsealson the 125 system and replace withtheR600.
R602 Internal Stop End
The 125 Internal Stop End is a costefficientfittingthatwillconvertarunningoutletintoastopendoutlet,withnoneedtocutasmallpieceofgutter.
Gutter
4mlength R640
Joint Bracket
R608
Support Bracket
R610
AngleBracket
90˚External R605
90˚Internal R615
135˚External R607
135˚Internal R617
125Gutter System
125mm
Product Code
=Surefit
Tryplacingabracketaroundthepipeorgutterwhencuttingtolength,thisactsasaguideforthesawandensuresastraightcut.Alwaysremoveswarfafterwards.Toavoiddamagingrubberseals,runafileorraspacrossthepipeendtoobtainachamfer.
Tips & Hints
3512
5
RunningOutlet
68mm R611
82mm R682
Stopend
External R613
Internal R602
Adaptor Seal
Replacesstandardseal R600 allowingconnectionof otherdeepprofile guttersystems
125Gutter System
125mm
Product Code
=Surefit
Needevenmorecapacity?Replaceyour68mmdownpipewith82mm(usingtheR682)todrainbiggerroofswithfeweroutlets.
Tips & Hints
Pipe-PlainEnded
2mlength R518
2.5mlength R519
4mlength R520 R700
5.5mlength R521
Bracket
1Screwfixing R19
2Screwfixing R46 S612
Connector
Pipe R17 R717
Drain(Flexible) DS24 DS24
Bend
921⁄2° R577
1121⁄2°offset R20 R720
Branch
1121⁄2° R722
Shoe
R21 R721
125Pipes and Fittings
68mm
Product Code
82mm
Product Code
3712
5
Reducer
82mmSpigotto68mmSocket R4
110mmSocketto68mmSocket R3
125Pipes and Fittings
68mm
Product Code
82mm
Product Code
Onpropertieswithoutfasciaboards,Huntersideortoprafterbracketsareused.ThesearesuitableforusewithallHunterrainwatersystemsexcept170mmHalfRoundand200mmStormflo.SeePage48forourcompleterangeofbrackets.
Tips & Hints
125
Toeaseinstalltionandreducethermalmovementnoiseafterinstallation,lubricatethesealsinjointbrackets,outletsandangleswithHunterLiquidLubricantorsiliconespray.
Tips & Hints
3912
5
41Inno
vation
s
Innovations
Eventhesocalled‘quickandsimple’jobsenduphavingtheirchallenges,sowiththisinmind,wehaveworkedalongsideplumberstodevelopinnovativesolutionstoageoldplumbingproblems.
Ifthesepagesdon’tholdtheanswertoyourproblem,wehaveafabricationandtechnicalteamwhocanadviseon02088559851.
Unifit Outlet
TheUni-Fitoutletisdesignedtoenableasingleor additional outlet to be located anywhere in thegutterrunandcansolvecapacityproblemsbypreventing‘localised’gutterover-spill.Itissuitableforusewithflatbottomgutters,inavarietyofdifferentmaterialswithathicknessofbetween1mm–15mm.IdealforconvertingSquarefloandRegencyanglesintocorneroutlets.
TheUni-Fitdomesticoutletisparticularlyusefulwheninstalledonaconservatorywhereanormalgutteroutletmayobstructawindowopening, orfallbelowthefasciasight-line.
Innovations
Threaded outlet
IndustrialGutter
Seal
Spigotsuits110mm socket
Onceaholehasbeencutintothegutter,thethreadedsectionsscrewtogethertoformasecurewatertightjoint. Noneedformessymastics,sealantsorrivets.
Installation Guide
43Inno
vation
s
Innovations
Compact Rainwater Gully
TheHunterRainwaterGullyisanidealsolutionwherethereisanincreasedriskofroofdebrisbeingflushedintotheundergrounddrainagesystem. This is particularly important when connectingtoasoak-away,whereroofandgutterdebriswillcauseblockage,makingasoak-awayorstormwatercollectionineffective.
SoldcompletewithuniqueadaptorforSquare,RoundandRegencydownpipes.
Pavedareasaroundhousesshouldbedesignedsothattheyareabletoadequatelydrainanywaterawayfromthebuilding.Whereitisnotpossibleforsurfacestobefreedraining,thepavingshouldbeusedwithgulliesorchannelsdischargingtoadrainagesystem.
Tips & Hints
• Toughpolypropylenematerial• Fullyaccessibleforcleaning-removabletrapbaffleforease ofmaintenance• Compactdesignforinstallationflexibilityandsimplematching topavedareas• 110mmoutlet(spigot)fordirectundergroundconnection • Noadditionaladaptorsrequired
FOR SURFACE WATER ONLY should not be used for foul water applications.
SwivelAdaptor
AllowsSquareOffsetBendsto R396 ‘swivel’inanydirection,ideal formisaligneddrainagepoint
125 Adaptor Seal
Foradaptingtootherdeep R600 profiledsystems,simply removethecurrentsealon fittingandreplacewiththe adaptor seal
82mmReducer
Adaptsa82mmsocketto R3 68mmspigotpipe.Ensurethe 82mm socket is supported with aR607socketbracket
110mmReducer
Adaptsa110mmspigotto R3 68mmspigotpipe.Canbe rotated to accomodate pipe clippingdistance
Rainwater Innovations
Adaptors
Product Code
RegencyLongStopEnd
Flatendedtoallow R914 discrete close to wall installations. Can be convertedtoastop endoutletusinganR400
OvationCuttingTool
Designedasacutting R441 templateforboththe Ovationgutterandthe Squovaldownpipe
Hopper
Reminicentofoldiron R14 stylingtherainwater hopperadaptstoRound, SquareandRegencypipes
Hopper-Ovation
Uniquefittingdoublesas R414 both a hopper head and a Squovaldownpipebranch
45Inno
vation
s
Product Code
Rainwater Innovations
Rainwater Innovations Product
Code
68mm 110mm
Product Code
UnifitOutlet
ForusewithSquareflo R400 orRegencygutter. Suits68mmround, Squarefloand Regencydownpipes
110mmSpigotforuse R410 withflatbottom guttersofallmaterials
GutterLeafGuard
5metrepack10x500mm Suitablefor112mmHalfRound R500
Designedtohelppreventthebuildupofleavesanddebrisintheguttersystem.Availablein5MetrePacksthatcanbecuttosuit.Installationiseasywithasimplecliptogetherfixing,noscrewsorgluerequired.Manufacturedfromrecycledpolypropylene.
Gutter Leaf Guard
47Inno
vation
s
Product Code
68mm 110mm
Product Code
DrainLeafGuard
Accepts rainwater DS500 pipes up to 110mm diameter.Tocoverdrains upto300mmwidex265mm
CompactRainwaterGully
110mm Inlet/Outlet. DS42 Adapts to accept Regency,Squareflo 68mm and 82mm pipes. SurfaceWateronly. Notforfoulwateruse.
Reducer
68mmx110mmAdaptor R768 UsealsowithDS42 Regency,Squareflo R767 and 82mm Socket to 110mmSpigot68mm Socketto110mmSpigot 68mmroundSquareflo MKRAB 110mmSpigot
Rainwater Innovations
RiseandFallBracket- 230mm stake
Squareflo R377
Regency R909
Ogee R818
HalfRound112mm R18
125 R601
RiseandFallBracket-300mmstake
HalfRound112mm R9
Additional Brackets Domestic Gutter Systems
Forbuildingswithoutfascias,galvanisedriseandfallbracketsareanalternativetotoporsidefixingrafterbrackets.Thesemaybebuiltintothebrickworkasworkproceeds,ordriveninafterconstruction.Wheninstalling,allgutterunionsandendsofguttersshouldbesupportedbyabracket,withintermediatebracketsatnotgreaterthan1metrecentres(800mmforOgeeor600mmforheavysnowloadingareas).
Tips & Hints
Product Code
49Inno
vation
s
Additional Brackets Domestic Gutter Systems
VariableRiseandFallBracket
230mm R26
300mm R27
Includinggalvanisedstake, ordergutterbracketseparately. Suppliedwithfixingnutsandbolts.
GalvanisedStake
300mm R9A
230mm R18A
TopRafterBracket
Suppliedwithwingnut R15 andbolt.Notforusewith 170mmor200mmgutter
SideRafterBracket
Suppliedwithwingnut R16 andbolt.Notforusewith 170mmor200mmgutter
WedgeSpacer
221⁄2°Pitch R2
Product Code
Foruseondwellingswithangledfascias,typically1950-1960’soriginalconstruction
Innovations
51Inno
vation
s
Rainwaterdrainagemayonlyconnecttoafoulsewerifasoak-awayorawatercoursecannotbeusedandaseparatesurfacewatersewerisnotavailable.DS42isnotforfoulwater applications.
Tips & Hints
3Re
gency
Regency
53
Profile Dimensions (mm)
Regencyoffersaclassicelegancethatissuitableforuseonmodernorperiodstylebuildings.TheRegencysystemhasauniqueprofiled74mmdownpipe.Regencyhasalargeflowcapacity,thereforereducingtheneedfordownpipes.Itcanbeusedwithsquareandrounddownpipeforgreaterstyleandpricingflexibility.
Regency
JOINTBRACKET–R908 RUNNINGOUTLET–R911
GUTTER–R896
90OANGLE-INTERNAL/EXTERNAL-R935/945
DOWNPIPE-R891/893/894
PIPECONNECTOR–R917
RAINWATERSHOE–R921
A
B
C
D
E
F
G
A
B
C
D
E
F
G
55Re
gency
RegencyRunning Outlet
WithDeltaflowdiverters,flowingrainwaterisdeflectedstraightintothedownpipe,soyoucansaveontheamountofdownpipes required. The outlet nozzlepositionatthebackofthegutterallowsthedownpipetobefixedtothefasciaforasecureinstallation.
Regency Profiled Pipe
The 74mm downpipe makes Regencyoneofthemostattractivesystemsavailabletoday-thedownpipebecomesafeatureinitself.
Long Stopend
Designedwithaplainflatface,forusedirectlywhenfittinguptoawall,longenoughtoconverttoanoutletusingUni-Fitforbothleftandrighthandedinstallations.
Note:Whenthisfittingisusedasanoutlet,werecommendthat a downpipe bracket be used on the pipe directly under the outlettoprovideadditionalsupport.
Gutter
4mlength R896
Joint Bracket
R908
Support Bracket
2Screwfixing R910
AngleBracket
90˚External R935
90˚Internal R945
135˚External R937
135˚Internal R947
Regency Gutter System
130mm
Product Code
=Surefit
57Re
gency
Regency Gutter System
RunningOutlet
UseSquarefloor RegencyRainwaterPipes R911
StopendExternal
R913
LongStopend R914 (mustbesupported)
Stopend Internal
R902
Uni-FitOutlet
ForusewithSquareflo R400 orRegencyGutter Suits68mmround,Squareflo andRegencydownpipesand guttersmadefromother materialsbetween1mm- 15mm thick
130mm
Product Code
=Surefit
Regency Pipes and Fittings
Pipe-PlainEnded
2.5mlength R891
4mlength R893
5.5mlength R894
Bracket
2Screwfixing R919
Bracket Spacer
5mm R927
Connector
R917
Bend
1121⁄2° R920
Branch
R922
74mm
Product Code
59Re
gency
Shoe
R921
Adaptor
Regencyto68mm R924
Hopper Head
R14
74mm
Product Code
Forultimatepricingflexibility,Regencyoffersachoiceofprofiledorsquaredownpipes.
Regency
61Re
gency
63Ovation
Ovation
Profile Dimensions (mm)
Hunter’snewestRainwatersystemwitha‘modernfeel’. Co-extrudedforgreaterweatherability.Ovationisatophungsystem,combinedwiththeuniquesquovaldownpipe,Ovation offersapracticalstreamlinedlookensuringitremainsclosetothewall.CombinedwithanexclusiverangeofcoloursincludingCopperandSand.Whothoughtanewrainwatersystemcouldbesostylish?
125
83
A
B
C
D
E
90°EXTERNALANGLE–R437
RUNNINGOUTLET–R411
GUTTER–R496
TOPHUNGBRACKET–R431
SQUOVALDOWNPIPE–R491/493
OvationRainwaterSystemistophung,andasaresulthasslightlydifferentinstallationprocedurethanasurefitsystemforfurtherhandyhintsandtipslogontohunterplastics.co.uk
Tips & Hints
A
C
B
D
E
65Ovation
OvationSquoval Profile Pipe
Squovalpipe(acombinationofsquareandoval)isstrongerthanconventionalroundpipeandmoreattractivethansquare.
Top - Hung Gutter
• Cleanprofilewithnovisiblesupport brackets
• Easiertocleanand maintainfascia
• Simpletoinstalland dismantle.
Unique Hopper/branch
Compactindesign,thisfittingdoubles as both a hopper head andbranch,allowingconnectiontoOvation’suniqueSquovaldownpipe.
Ovation Gutter System
Gutter
4mlength R496
Joint Bracket
R408
Support Bracket
3Screwfixing R410
RunningOutlet
UseOvationpipe R411
StopendExternal
LH(Shown) R413
RH R423
AngleBracket
90˚External R435
90˚Internal R445
135˚External R437
135˚Internal R447
CuttingTool
R441
130mm
Product Code
67Ovation
Pipe-PlainEnded
4mlength R493
2.75mlength R491
Connector
R417
Bracket
1Screwfixing R419
Bend
921⁄2°Offset R425
1121⁄2° Offset R420
90° Horizontal R426
1121⁄2°Horizontal R418
Shoe
R421
Adaptor
Squovalto68mmround R424
Hopper / Branch
R414
Ovation Pipes and Fittings
68mm
Product Code
Ovation
69Ovation
71Ogee
Ogee
Profile Dimensions (mm)
ThetraditionalshapeofOgeeblendsperfectlywith‘Victorian’styleproperties,orlistedbuildingsuptograde2.Itretainscharacter,alightweightalternativetotraditionalmaterialsandthereforeanidealreplacementforcastiron.
Widertopopeningprovidesbettercatchment •
areaforavarietyofrooftilesandpitch.
Ellipticalshapeatbaseprovidesexcellent • self-cleaningproperties.
90°EXTERNALANGLE–R805135°versionsalsoavailable
90°INTERNALANGLE–R815
JOINTBRACKET–R808
SUPPORTBRACKET–R810
RUNNINGOUTLET–R811
SINGLEFIXBRACKET-R19
STOPENDEXTERNAL–R813
OgeeA
B C
D
E
G
ThisclassicOgeeprofilecanbeeasilyconnectedtoCastIronOgeeusinga simple adaptor.
Tips & Hints
A
B
C
D
E
F
G
F
73Ogee
Ogee3 Fixing Fascia Bracket
Providesimprovedloadbearingqualitiesforinstallationsinareaspronetoheavysnowloading.(Fixingcentresreducedto500mm).
Adjustable Offset
2-Piecemouldingadjustsfrom80mmto22mmavoidstheneedtoswiveloffsets,enablesoutlettobeeasilyalignedwithdrain.
Overcomesunsightlyslantedormisalignedpipework.
Adaptors
Allow simple connection to aluminiumorcastirongutters.Leftorrighthandadaptorsavailable.
Ogee Gutter System
Gutter
4mlength R876
Joint Bracket
R808
Support Bracket
2Screwfixing R810 (withoptional3rdfixingpoint)
RunningOutlet
Use68mmpipe R811
Stopend Outlet
Use68mmpipe
LH R822
RH R812
StopendExternal
LH(Shown) R823
RH R813
130mm
Product Code
75Ogee
AngleExternal
90° R805
135° R807
AngleInternal
90° R815
ConnectiontoCastIronOgee
LH R886
RH(Shown) R885
OgeeGutter System
130mm
Product Code
OgeewaschosentocomplimentthestylingofSouthwoldPier(pictured)
Case Study
Ogee Pipes and Fittings
Pipe-PlainEnded
2mlength R518
2.5mlength R519
4mlength R520
5.5mlength R521
Connector
R17
Bracket
1Screwfixing R19
2Screwfixing R46
Bend
921⁄2° R577
1121⁄2° Offset R20
Branch
1121⁄2° R22
Shoe
R21
68mm
Product Code
77Ogee
AdjustableOffset
Min:22mmMax:80mm R24
Access Pipe
R1
Drain Connector
Flexiblefor50,65,68mm DS24 ExternalUseonly
Reducer
110mmSocketto68mmSocket R3
Hopper Head
R14
OgeePipes and Fittings
68mm
Product Code
BUILDING
REGULATIONS CO
MPL
IA
NT •
HP A R T
Ogee
79Ogee
Thepipefromtheeavesgutteroutlettothefaceofthewallshouldbeoffsetusing2no.112degreebends.Smalleroffsets,between22-82mm(R24)and25-65mm(R399),aremadewiththeSurefitHalfRoundorSquareflo‘AdjustableOffset’.
Tips & Hints
text
Highflo
81
Profile Dimensions (mm)
Designedforcommercialandindustrialuses,Highfloofferssuperiordrainageforlargerroofareas.Extrastrongsupportbracketshelptowithstandheavysnow-loadingandwindupdraftslikelyonexposedorremotebuildings.
Huntershighcapacitysystemshavebeendesignedtocopewithremovinghugevolumesofrainwaterfromthelargestofroofareas.
Highfl
o
Highflo
STOPENDOUTLET–R455
JOINTBRACKET–R42
RUNNINGOUTLET–R454
STOPENDEXTERNAL–R402
BRANCH–S336
SHOE-S266
A
B
C
D
E
F
A
B
C
D
E
F
Whenrainwaterdischargeconnectsdirectlytoadrain,anaccesspointmustbeprovidedatthebaseoftherainwaterpipe.
Tips & Hints
text
83
HighfloAccess Pipe
Withan‘O’ringsealforareliable,watertightseal.Providesalargediameteraccesspointforeasyroddingand maintenance. Supplied complete with an internal plugforasmooththroughbore,preventingbuildupofdebris. Features two closed bossconnections.Idealforconnection to water butt overflowpipe.
Connector
TheUniversalConnectorisfinned,forsimplepushfitinstallation,connectstomostmaterials,idealforwhenpipeis broken or partially recessed. Provides110mmsocketconnection,arealgetyououtoftroublefitting!
Highfl
o
Gutter
4mlength R515
Joint Bracket
R42
Support Bracket
2/3Screwfixing R452
Angle
90° R451
RunningOutlet
110mm R454
Noadaptorrequired.
Stopend Outlet
Fits110mmpipe R455
StopendExternal
R402
Hopper Head
R465
HighfloGutter System
170mm
Product Code
text
85
HighfloPipes and Fittings
Pipe
PlainEnded,3mlength S505
PlainEnded,4mlength S506
SingleSocket,3mlength S508
Connector
Pipe-SingleSocket S208
Drain S121
Bracket
Pipe,1screwfixing S217
Pipe,2screwfixing S219
Socket S220
Pipe/socket-galvanisedsteel S570
Bend
921⁄2° Bend S322
1121⁄2°OffsetTop S270
1121⁄2°OffsetBottom S271
135° S331
Branch
1121⁄2° S336
921⁄2° S334
Shoe
S266
Access Pipe
S309
110mm
Product Code
Highfl
o
Highflo
Alwaysensurethatguttersareinstalledtothe‘inserttohere’lines,thiswillensureguttersdonotpullapartwhenexpandingandcontracting.Wheninstallinghighcapacitygutters,alwayslubricatethegutterseals.
Tips & Hints
text
87Highfl
o
text
Stormflo
89
Profile Dimensions (mm)
Forlargecommercialandindustrialapplications,StormflooffersoneofthelargestcapacityrainwatersystemsavailableintheUK.
160mmdownpipeensuresefficientrainwaterdrainagefromeventhelargestroofareas.
Extrafixingpointsprovidedtowithstandheavysnowloadingandwindupdraftslikelyonexposedorremotebuildings.
Stormflo
Stormflo
STOPENDEXTERNAL–R713
JOINTBRACKET–R708
SUPPORTBRACKET–R710
RUNNINGOUTLET–R711
GUTTER–R740
OUTLETADAPTOR–R716
BRANCH–S427
SHOE–S436
A
B
C
D
E
F
G
H
A
B
C
D
E F
G
H
text
Stormflo
91
Bottom Fixing
Stormflofittingshavebeendesignedtoensurestrengthandstability.
eveninthemostadverseweather conditions. The toughenedbottom.
fixingpointoffersincreasedprotectionfromthesnowloadingandwind.
updraftsfoundonremoteandexposedbuildings.
Angles
90º+135ºAnglesavailable– noonsitefabricationsrequired–unusualanglesrequired? Dialourfabricationhotlineon 020 8855 9851.
AlwaysusethebottomscrewfixingonallStormflofittings,theseprotectagainstwindupliftandsnowloadingonguttering.
Tips & Hints
Stormflo
Gutter
4mlength R740
Joint Bracket
R708
Support Bracket
2/3Screwfixing R710
RunningOutlet
Fits160mmPipe R711
StopendExternal
R713
Angle
90° R705
135° R707
Outlet Adaptor
For110mmdownpipes R716
Connector
Pipe-singlesocket S406
Drain DS438
StormfloGutter System
200mm
Product Code
=Surefit
text
Pipe-PlainEnded
3mlength S534
4mlength S535
SingleSocket,3mlength S533
Bracket
Pipe-1Screwfixing S412
Pipe/socket-glavanisedsteel S571
Bend
921⁄2° bend S403
1121⁄2°OffsetTop S424
1121⁄2°OffsetBottom S425
135° S404
Branch
921⁄2° S427
Shoe
S436
Access Pipe
921⁄2° S472
Reducer
160mmx110mm S420 93
StormfloPipes and Fittings
160mm
Product Code
BUILDING
REGULATIONS CO
MPL
IA
NT •
HP A R T St
ormflo
Stormflo
Usingthecorrecttypeandsizeofscrew(38mm),fixtheoutlettothesectionoffasciaboardattheappropriateheightforlevelgutterorgutterwithfalls.Screwsshouldbelocatedthroughthemouldedlugsorfixingwingsprovided.Whereapplicable,twoscrewsshouldalwaysbeusedforsecurefitment.
Tips & Hints
text
95Stormflo
text
97
Flat Roof Drainage
Compatiblewithmostflatroofingmaterials,includingbituminousfeltandPVCuroofmembranes.uniquepre-drilledflangeforsecureanchorage.Comprehensiverangeofsizesavailableforwatertightjointingto82,110or160mmPVCupipework.NoncorrosiveHi-filtergrilledesignoffersefficientfilteringandcanbeeasilyremovedforperiodiccleaningandmaintenance.Idealforindustrial,commercialanddomesticapplications.
• Integralribbedclampingforringforcompleteretention ofroofingfeltormembrane
• Uniquepre-drilledanchoragepoints,stopsproductfrom liftingduringassemblyofpipework
• Compatiblewithmostflatroofingmaterials
• Quickandeasytoinstall,choiceofsocketorspigottails available
• Fullycompatiblewith110mmPVCpipework,noadaptor required
• Costeffectivealternativetocomplicatedandexpensive metal outlets and pipework systems.
FlatRoo
fDrainage
Hunterroofoutletsarethree-piececomponentsmanufacturedinPVCuandconsistofafunnelshapedbody,clampingringandgrille.Flatroofoutletsareanaturalchoicewhenconsideringroofdrainangeincommercial,domesticandindustrialapplications:theyareeasytoinstallandcompatiblewithmosttypesofroofingmaterial.
Flat Roof Drainage
RoofOutlet
Spigottail RV637 RV369 RV482
BoxGutterOutlet
Spigottail RV491
Balcony Outlet
Spigottail RV195 RV196
Product Code
82mm 110mm
Product Code
160mm
Product Code
Outlet fixed to decking/frame withrust-proof screws
Clamping ring
Grid
Membrane solventwelded too outlet ifPVC type roofing
Grid
Theroofconstructionshouldhaveanappropriatesizehole.Togivesupporttotheslopingsidesoftheroofoutlet,theroofscreedshouldbedished.Allroofoutletsmustbesecurelyfixedtotheroofstructure.Theroofoutletshouldbeverticalwithasoundpush-fitconnection into the rainwater pipe.
Installation Guide
text
99
Hot Asphalt• Removegratingandclampingring.Hotasphaltisthenappliedto theroofinlayers.
• Thefirstlayershouldnotbeallowedtoflowintotheroofoutlet.
• Theclampingringisnowsecuredbythebrasswingnutsdown onto the hot asphalt.
• Althoughtheoutletflangewillsoftenfromtheeffectofthehot asphalt,therewillbenodistortionprovidingthecorrectsupport isgivenfixthegratingwiththebolts.
Bituminous Felt Roofing• Settheflangeontheroofoutletintoarecessintheroof boardingtogivealevelfinish• Whenapplyingtheliquidbitumentotheroof,allowittocover theoutletflangeandtheslopingpartoftheoutlet• Then,whenbondingthefeltontotheroofwiththeliquid bitumen,thefeltshouldbetakenovertheoutlettopflange• Cutthesectionoffeltovertheholeoftheoutlet• Usingablowlamp,formthefeltdownontotheslopingedge andretainwiththeclampingringandwingnuts,fitthegrating
PVC Roofing• Applyrecommendedadhesivetoflangeandslopingpartoftheoutlet• Layplasticmaterialintoflangeanddressintooutlet• Retainwithclampingringandwingnuts• Fixgratingintopositionwithbolts.
Installation Procedures
Itmaybenecessarytoprovideaworkingoverflowpipeonflatroofdraininstallationstoindicateblockagesininternalrainwatersystems.
Tips & Hints
FlatRoo
fDrainage
Flat Roof Drainage
text
101
Outlet and pipe size 82mm 110mm 160mmMax depth of flow at edge of outlet m2 m2 m2
35mm 310 380 51532mm 210 330 44025mm 145 230 31019mm 115 150 20013mm 80 85 95Maximumroofareathatcanbedrainedbyoneoutlet(withorwithoutboxgutter)Note: Thesevaluesarebasedupon;Rainfallintensityof75mmperhourandabsenceofabuttingverticalwallsrisingaboverooflevelNB.Reducetheabovefiguresby20%whenusingbalconyoutlets.
FlatRoo
fDrainage
Good practice guideIt’s Simple with Hunter Surefit . . .Onfacevalue,gutteringinstallationisapieceofcake,butitisamazinghowmanyinstallersgetitwrong.InfactinasurveybyoneoftheUK’slargestwarrantyproviders,nearlyaquarteroftheownersofnewbuildhomesreportedgutteringproblemsthatsubsequentlyhadtoberectified.
Installersneedtogivesomecarefulconsiderationtoanumberoffactorsiftheyaretoavoidthosedreadedcallbacks.Thatmeansthinkingaboutnotjusttheprofileandcolour,butmoreimportantlyifthesystemisnottofail,size.Fittingaprofilethat’stoosmallcouldcauseyouproblemswithcall-backswhenitfailstocopewiththewaterflowingoffalargeroof.Ifyouareworkingonalargerproject-aschool,sportshall,apartmentblockorevenalargerhouse-thenusinganordinarydomesticsystemmeansthatyouwillneedtofitmoredownpipesandthatnotonlycostsmorebutalsomaynotfitinwithyourcustomer’s aesthetic requirements.
Tomakesureyougetitrightandavoidcallbacks,thisisHunterPlasticsessentialguidetofittingSurefitguttering.
1 Beforestartingwork, identifypositionofthe
drain,runaplumb-lineandfixgutteroutlet.
2 Checkfasciaisleveland determinefall.(if
required)
3 Fixsupportbracketat furthestendandruna
string-linetotheoutlet.
4 Fromtheoutlet,fix support brackets at
amaximumofonemetrecentres.
5 Insertgutterintothefirst fitting,ensuringthegutter
islevelwiththe‘inserttohereline’ marked inside. At the otherendoftheguttermarkthepositionofthenextfittingonthefascia.
6 Removegutterandfix nextfittingusingyour
markline.Ensuringfittingsarelevelbyusingthestringline.
7 Fitlengthofgutterand stopend,withsupport
bracketatfurthestend.
text
103
8 Fittopoffsetbendto outlet,thenusingbottom
offsetdeterminelengthofpiperequired.
9 Fit a pipe clip below the bottomoffset,thenata
maximumoftwometresapart.
10 Checkwatertightness byblockingoffanyoutletsandperformingastaticwater test.
1 2 3
4 5
6 78
910
Goo
dPracticeGuide
Good practice guideTHERMAL MOVEMENTPVCumaterialissubjecttothermalmovement.Huntergutterjointshavebeendesignedtoaccommodatethermalmovementwithoutaffectingefficiency.Particularcaremustbetakentoensurethatguttersareassembledtotheengraved‘inserttohere’linesinsideeachfitting.
LUBRICANTTheuseofsiliconelubricantwillassistgutterassemblyandpreventexpansionnoisecausedbyguttersmovingacrossdryjointingseals.Washing-upliquidshouldneverbeusedasalubricantasthiswilldamagetheseals.
TIMBER PRESERVATIVESTimberfasciastreatedwithcreosotemustbelefttodryforatleast48hourspriortofittinggutterbrackets.
COMPATIBILITY CHARTHunterHalfRound,Squarefloand125PVCuRainwatersystemsarecompatiblewithmanyothermanufacturers’systemsandwithcastironandaluminiumprofiles.Thetablebelowindicatescompatibilitywiththemostcommonlyfoundmanufacturers.
Forfurtherinformation,contactHunterTechnicalDepartment.
MANUFACTURER HALF ROUND SqUAREFLO 125*
HEPWORTH Yes Yes Yes
MARLEY Yes No Yes
OsmA Yes No Yes
POLYPIPE Yes Yes Yes
TERRAIN No No No
BRETT Yes No Yes
*usingadaptorseal
text
105
Note All products in this brochure must be correctly installedinaccordancewithBS6367:1983‘CodeofPracticefordrainageofroofsandpavedareas’.ReferencetoBSEN12056(DrainageofBuilding)isalsorecommended.
•Rememberaladderis notasafeworkplatform
•Alwaysassessthejobbeforeanyworkatheightiscarriedout-avoidifpossible
•Neverattempttothejobalone,althoughPVCgutterislight–itcan catch the wind
•Thereisnoheightthreshold,asaruleofthumb,ifyoucouldfallandinjureyourselfthenyou must adhere to the regulationsirrespectiveifthejobisatorbelowgroundlevel.
•Whenworkingat height,selectthemost appropriate equipment forthetaskandsite suchasworking platformsandormobile elevatingtowers
•Ensurealloperatorsareproperly trained and are familiarwiththis itemofequipment
•Equipmentchecksmustbe made to ensure that it is suitable and isingoodrepair
•Ensureadequatefallrestraints/arrest/protection is used
TheHealthandSafetyExecutive(HSE)hasdocumentsthatwillprovidefurtherinformationandguidancecanbeaccessedonlineatwww.hse.gov.uk. Be safe on site – Don’t take risks
The Work at Height (Amendment) Regulations 2007 Theseregulationshavebeenwrittentohelppreventthedeathsandinjuriescausedeachyearbyfallsatwork.
Goo
dPracticeGuide
Why don’t you have a look at some other great products by Hunter?
ww
w.hu
nter
plas
tics.
co.u
k
2008
Plumbing
Systems
®A
Gui
de to
Plu
mbi
ng sys
tem
s
00_ALL_PLUMBING_AW.indd 1
3/6/08 17:31:08
Underground Systems
®
2008
A G
uide
to U
nder
grou
nd S
yste
ms
ww
w.hu
nter
plas
tics.
co.u
k
underground_AW.indd 1
3/6/08 17:34:38
Tohaveacopyofeitherbooksentouttoyoupleasecontactustoday!
HunterPlasticsLtdNathanWayLondonSE28OAE
Sales Hotline: +44(0)20 8317 1551Tel: +44(0)20 8855 9851Fax: +44(0)20 8317 7764 hunterplastics.co.uk email: [email protected]
Duetoaprogrammeofcontinuousdevelopment,HunterPlasticsLtd.reservetherighttoreviseoralteranyinformationpertainingtotheirproductswithout prior notice.
AllproductsaremanufacturedusingaqualitymanagementsystemthathasbeenassessedbyBSIascomplyingwiththerequirementsofBSENISO9001:2000
Hunterholdsmanykitemarklicences.Productsconformingtotheappropriatestandardsarekitemarked.AdditionalrangesarecoveredbyBBAcertificatesorcompatibleEuropeanstandards(EN’s).
AllgoodsaresoldaccordingtoHunterPlasticsLtdstandardconditionsofsale,whichareavailableonrequest.
HunterPlasticsLtdreservestheright,inviewoftheircontinuousprogrammeofdevelopment,toreviseoraltertheirrangeofproductsandpriceswithoutprior notice.
®
PARTNER FOR SUSTAINABILITY
When you have finished withthis brochure please recycle it.
Uniclass EPIC
CI/SfB
L73141:P7114 J35:X725
(52.5) (Xn6)
