12
BTS Accessories Floor Spring Accessories
BTS Accessories
Floor Spring Accessories
2
Floor spring accessories
Single action aluminium doors
Aluminium door straps2 Forflush-closingsingle
actionaluminiumdoorsofvarioustypes
2 Doorwidthupto1200mm,doorweightupto120kg
2 Non-handed2 Easytofix–nomilling
orroutingnecessary,only4holestodrill
2 Fastandsimpleinstallationwithlock-pinarrangement
2 Robustandsecureinstallationwithbackplatesandreinforcinganglebracketondoorstrap
2 Steelinsertpress-fittedinaluminiumdoorstrapgivesclosetolerancecon-nectiontospindle.
DORMA aluminium door strapArt.No.7459
Silver(EV1,EurasC-0):OrderNo.45010409
Specialcoloursonrequest.
DORMA aluminium door strapArt.No.7459B
Silver(EV1,EurasC-0):OrderNo.45010482
Specialcoloursonrequest.
BTSAccessories,GB
For single action aluminium doorsTypical installation
DORMAaluminiumhinge,36mm,andDORMAaluminiumdoorstrapwithDORMABTSfloorspring(oralternativelyDORMApivotbearing).
()=Dimensionsfor7459B
3BTSAccessories,GB
Drill jigsDrill jig for aluminium hingesForstandardhinges(9mmdia.),forIK(insulatedconstruction)hinges(11mmdia.)andalsofor2and3-parthinges;indicatedimensionsxandyortheprofile.
Universal drill jig for aluminium door strapArt.No.7459LAdjustabletosuitvariousprofilesystems;fornormaldoors(9mmdia.)andalsoforinsulateddoors,externalfixing(11mmdia.).Standarddesign:OrderNo.45090074B-type:OrderNo.45090075
Universal drill jig for direct screw-fixing of aluminium door strap Art.No.7459L/DAdjustabletovariousprofilesystemsfordirectfixing;fornormaldoors(9mmdia.)andalsoforinsulateddoors,externalfixing(11mmdia.).Standarddesign:OrderNo.45090077B-type:OrderNo.45090078
Door strapArt.No.7456/1Dropforgedsteel;adjustabletovariousprofilesystems,non-handed.OrderNo.45010006
Cover capsSeepages4and5,Art.No.7481and7482.
Door strap
FFL
4BTSAccessories,GB
Floor spring accessories
Single action timber doors
Top centresArt.No.7411K/56Zinc-platedsteel;witheccentricpinandbushforadjustmentafterhangingthedoor;non-handed.OrderNo.45300016
Door strapArt.No.7411/56Dropforgedsteel,zinc-plated.OrderNo.45010003
Top washer for door strapArt.No.7432StainlesssteelOrderNo.45090030
For flush-closing doors
Cover capsfortopcentresanddoorstrap
56
36
56
8
23
16
LM pivot hinges with fixing for non-rebated timber doors
Offsetinmm Art.No.36 A-36.1022 A-22.1013 A-13.10
Type OrderNo.forcovercapsfortopcentres,
twopartsfordoorstrap,
singleLH(ISO6) RH(ISO5)
DiecastaluminiumArt.No.7483/7481Millfinish 45500301 45055300 45051300Silver(EV1,EurasC-0) 45500401 45055400 45051400
5BTSAccessories,GB
For rebated doorsTop centresArt.No.7411K/46Zinc-platedsteel;witheccentricpinandbushforadjustmentafterhangingthedoor;handed.LH(ISO6)doorOrderNo.45305015RH(ISO5)doorOrderNo.45301015
Door strapArt.No.7411/46Dropforgedsteel,zinc-plated.OrderNo.45010000
Top washer for door strapArt.No.7432StainlesssteelOrderNo.45090030
LM pivot hinges with fixing for over-rebated timber doors
Drill jig for flush closing and over-rebated doorsDimensionx=50.5mm,Dimensiony=3mm
Cover capsfortopcentresanddoorstrap
Type OrderNo.forcovercapsfortopcentres,
twopartsfordoorstrap,
singleLH(ISO6) RH(ISO5) LH(ISO6) RH(ISO5)
DiecastaluminiumArt.No.7484/7482Silver(EV1,EurasC-0) 45505400 45501400 45055401 45051401
6BTSAccessories,GB
()=TS935–7
Floor spring accessories
Single action steel doors
Weld-on accessories
Top centresArt.No.7431KSteel,primed;witheccentricpinandbushforadjustmentafterhangingthedoor;non-handed.OrderNo.45300012
Door strapArt.No.7431Dropforgedsteel,primedOrderNo.45010005
Top washer for door strapArt.No.7432StainlesssteelOrderNo.45090030
Cover capsseepages4and5
For single action steel doors
Weld-on accessories
Top centresArt.No.7441KSteel,primed;witheccentricpinandbushforadjustmentafterthedoorishung;non-handed.OrderNo.45300014
Door strapArt.No.7441Dropforgedsteel,primedOrderNo.45010007
Top washer for door strapArt.No.7432StainlesssteelOrderNo.45090030
Cover capsseepages4and5
7BTSAccessories,GB
For butt hung doors
Floor spring accessories
Butt hung doors
21(14)*
21(14)**21
(14)**
Example installations
()*=Offsetfornon-rebateddoors
Swing lever Art.No.7451NDropforgedsteel,includingtopwasher7432.OrderNo.45090070
Guide housing Art.No.7453NAluminium,anodised,silver(EV1,EurasC-0).OrderNo.45090053
1
3
2
4
1)Setdoorstopatmaximumdooropening.Owingtothedifferingpivotpointsofthefloorspringandhinges,thebackcheckisactivatedearlier,i.e.atanopeninganglelessthan85°.Thistypeofinstallationreducesthefloorspring’spower.Tominimisethiseffect,makesurethatthedooriscorrectlyhungandfree-runningonitshinges.Detailedinstallationdrawingavailableonrequest.
Max. opening angle, backcheck activation angle and hold-open angleInstalla-
tionDoorthicknessinmm
Over-rebateddoor Flushclosingdoor39 50 60 70 39 50 60 70
1
Dooropening1)in°,max.
100 1002 100 1003 125 116 108 102 114 105 98 924 135 137 140 140 132 135 135 1201 Hold-openforBTS80,
andbackcheckforBTS75andBTS80in°
78 782 85 853 60 604 52 521 Hold-openforBTS75in°
forfollowingsettingsin°
105 95 1002 90 90 903 105 83 85 87 90 86 90 92 95
120 102 105 107 112 108 111 115 1204 105 73 75 77 79 76 78 80 83
120 90 93 95 98 95 100 102 105
8BTSAccessories,GB
Floor spring accessories
Double action doors
l 15/l 13*
l 15
l 13*± 5
l 13*± 5
43
Frameportion8062/8067OrderNo.46020031
Coverplate8064OrderNo.46020044
Doorportion8062OrderNo.46020033
Doorportion8067OrderNo.46020011
Top centres complete(Frame-anddoorportion)8062OrderNo.463000038067OrderNo.46300005
Frameportion8066OrderNo.46020036Frameportion7461*OrderNo.46020050
Coverplate8064OrderNo.46020044
Doorportion8066OrderNo.46020047
Doorportion7461A*OrderNo.46020048
Doorportion7463B*OrderNo.46020049
Top centres complete(Frame-anddoorportion)8066OrderNo.46300006
Adjustable top centres(die cast aluminium)comprisinganframeportionwithadjustablepinfordeepprofilesuptomax.20mm,anddoorportionwithneedlebearing(8067withplasticsbearing).Fordeeperprofiles,thetopcentreassemblycanbesuppliedwithpinsextendedby10mm.
Adjustable top centres(steel)comprisinganframeportionwithadjustablepinfordeepprofilesuptomax.16mm,anddoorportionwithneedlebearing.Fordeeperprofiles,thetopcentreassemblycanbesuppliedwithpinsextendedby10mm.
*Fordoorportions7461Aand7463B,useframeportion7461with13mmdia.pin.
For steel, aluminium and timber doors
9BTSAccessories,GB
Typical installations Bottom strapsfor aluminium doors Top centre 8062
for aluminium doors Top centre 8067
for timber doors Top centre 8066 Typical installations
for steel doors Top centre 7461
Universal bottom strapArt.No.7422Dropforgedsteel,zinc-plated;adjustabletovariousframeprofiles.OrderNo.46010002
Bottom strapArt.No.8021Zinc-platedsteel;fordoorweightsupto100kg.OrderNo.45010410
Bottom strapArt.No.7421Dropforgedsteel,zinc-platedfordoorweightsupto300kg.OrderNo.46010001
Bottom strap Bottom strap Bottom strap 8021 7421 7421 withmilledhole surfacefixed
X=min.51mm
X=min.51mm
X=min.51mm
X=min.51mm Bottom strap Bottom strap Bottom strap 7422 8021 7421
FFL
10
DORMA accessories
Pivot bearings
BTSAccessories,GB
Floor pivot beairngArt.No.7471Kwiththrustrollerbearing,loadcapacitymax.200kg.OrderNo.45070001
Alsoavailabletospecialorderwithextendedspindlesinincrementsof5mmuptomax.50mm.
Art.No.7471AXwithangularcontactrollerbearing,loadcapacitymax.300kg.OrderNo.45070002
Cover plate7471K/AX
Floor pivot bearingArt.No.7475AXwithangularcontactrollerbearing,loadcapacitymax.300kg.OrderNo.45070003
Alsoavailableinstainlesssteel.Art.No8560GEOrderNo.65540059
Weld-on hinge Art.No. 7472Kwiththrustrollerbearing,loadcapacitymax.200kg,anddoorstrap7431(seepage6)non-handed,bearingcanbeinsertedfromeitherside.OrderNo.45070011
Weld-on hingeArt.No.7472MUsedasintermediatepivotandupperhinge;witheccentricpinandbushforadjustmentafterhangingthedoor;non-handedbearingcanbeinsertedfromeitherside.OrderNo.45900008
Weld-on pivot bearingArt.No.7474Kwiththrustrollerbearing,loadcapacitymax.200kg,andwelded-onreinforcingplate.LH(ISO6)door:OrderNo.45075007RH(ISO5)door:OrderNo.45071007AXmodelavailableonrequest(300kgcapacity)
Alsoavailabletospecialorderwithextendedspindlesinincrementsof5mmuptomax.50mm.
Pivot bearingsFloor pivot bearing
Floor pivot bearing
Weld-on hinge Weld-on hinge
Weld-on pivot bearing
7
FFL
FFL
FFL
FFL
11BTSAccessories,GB
Screw-on pivot bearingArt.No.7473Kwiththrustrollerbearing,loadcapacitymax.200kg.Suitablefortimber,steelandaluminiumdoors.LH(ISO6)door:OrderNo.45075005RH(ISO5)door:OrderNo.45071005
Alsoavailabletospecialorderwithextendedspindlesinincrementsof5mmuptomax.50mm.
Screw-on pivot bearingArt.No.7476AXwithangular-contactrollerbearing,loadcapacitymax.300kg.OrderNo.45070012
Spindle inserts, zinc-plated, for DORMA BTS floor springs
Lengthinmm OrderNo.Standard 45200401+ 5 45200402+ 7.5 45200403+10 45200404+12.5 45200419+15 45200405+20 45200406+25 45200407+28 45200414+30 45200408+35 45200409+40 45200410+45 45200411+50 45200412
Screw-on pivot bearing
OKFF
Screw-on pivot bearing
Spindle inserts
DORMA sealing compound 2300 0.5kgOrderNo.45090059
Sealing compound
Cement boxes
forfloorsprings OrderNo.DORMABTS80 45090056DORMABTS75 45090057DORMABTS84 81000001
FFL
FFL
Calculatingthenecessarylengthofspindleextension:Extension=X–Floorclearance(normally8mm)CollarheightZoftheextendedspindleinserts=Spindleextensionlength+3mm(collarheightofthestandardspindleinsert)
NOTE:Closerandbottomstrapmustbeinstalledperfixinginstructionsfordoorclearancesshowntobevalid.Closerswithextendedspindleinsertsareusedwiththresholds,carpetedfloors,terazzopansorincaseswheremoreclearancebetweendoorandfloorisrequired.Surfacefinish:Zincplated.
Door Control
Automatic
Glass fittings and Accessories
Security Time and Access (STA)
Movable Walls
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4021226290675
www.dorma.com
Door Control Division worldwide
Central Europe DORMA GmbH + Co. KG DORMA Platz 1 D-58256 Ennepetal Phone +49 2333 793-0Fax +49 2333 793-495
Australasia DORMA Door Controls Pty. Ltd. 52, Abbott Road Hallam/Victoria 3803 Australia Phone +61 3 8795 0666 Fax +61 3 8795 0280
China/Hong Kong DORMA Door Controls (Suzhou) Co. Ltd. No. 9, Hong Feng Road Suzhou Singapore Industrial Park Suzhou, 215021 P.R. of China Phone +86 512 67612481 Fax +86 512 67614582
DORMA Door Controls Pte. Ltd. Room 701, Technology Plaza 651 King’s Road North Point Hong Kong Phone +852 25034632 Fax +852 28875370
Emerging Markets DORMA GmbH + Co. KG DORMA Platz 1 D-58256 Ennepetal Phone +49 2333 793-0Fax +49 2333 793-495
DORMA Door Controls (Pty.) Ltd. Kings Court 4A Mineral Crescent ZA-2000 Crown/Gauteng South AfricaPhone +27 11 8300280 Fax +27 11 8300291
Far East DORMA Far East Pte. Ltd.No. 31 Gul Lane Singapore 629425 Phone +65 6268 7633 Fax +65 6265 7995
France DORMA France S.A.S. Zone Europarc Immeuble Mega 42 42, Rue Eugène Dupuis F-94046 Créteil Cedex Phone +33 1 41942400 Fax +33 1 41942401
Gulf DORMA Gulf Door Controls FZE Jebel Ali Free Zone South Plot No. S 20135 Road No. SW 301 G P.O. Box 17268 Dubai – United Arab Emirates Phone +971 4 8020400Fax +971 4 8869100 / 8869101
North America DORMA Architectural Hardware DORMA Drive, Drawer AC Reamstown, PA 17567-0411 Phone +1 800 5238483 Fax +1 800 2749724
Scanbalt DORMA Danmark A/S Sindalvej 6–8 DK-2610 Rødovre Phone +45 44 543000 Fax +45 44 543001
South America DORMA Sistemas de Controles para Portas Ltda. Av. Piracema, 1400 Centro Empresarial Tambore CEP 06400-933 Barueri/ São Paulo, Brasil Phone +55 11 46899280 Fax +55 11 46899215
South-East Europe DORMA AUSTRIA GmbH Pebering Strass 22 A-5301 Eugendorf Phone +43 6225 284880 Fax +43 6225 28491
South Europe DORMA Italiana S.r.l. Via. Canova 44/46 I-20035 Lissone (MI) Phone +39 039 244031 Fax +39 039 24403310
DORMA Ibérica, S.A. Camino San Martin de la Vega, 4 E-28500 Arganda del Rey (Madrid) Phone +34 91 8757850 Fax +34 91 8757881
UK/Ireland DORMA UK Ltd. Wilbury Way Hitchin GB-Hertfordshire SG4 0AB Great Britain Phone +44 1462 477600 Fax +44 1462 477601
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