Roto FS Kempton. Window and door technology. Stainless-steel friction stays for outward opening windows

Transcription

1 Window and door technology Roto FS Kempton Stainless-steel friction stays for outward opening windows Catalogue for PVC, aluminium and timber profiles

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3 General information Contents General information Information on this catalog...5 Roto Window and door technology...8 Directives of the Quality Assurance Association: Locks and Hardware Management and test certificates The Roto environmental management system The Roto quality management system The Roto test centre Environmental compatibility Storage conditions, transport inspection Application diagrams Application ranges FS Kempton HX Top hung Side hung FS Kempton HB Top hung Side hung FS Kempton LB Top hung Side hung FS Kempton LX Top hung FS Kempton LR Top hung Side hung FS Kempton LM Side hung FS Kempton LS Side hung General hardware characteristics Friction stays Restrictor stays... Cavity restrictors Subject to change. Roto FS Kempton CTL_77_EN_v0. November

4 General information Contents Friction stays FS Kempton HX FS Kempton HB FS Kempton LB FS Kempton LX FS Kempton LR... FS Kempton LM FS Kempton LS Accessories Restrictors Restrictor RD Restrictor RH Restrictor RL Cavity restrictor RC Vertical adjustment device... Concealed locking point block Anti jemmy device November CTL_77_EN_v0 Roto FS Kempton Subject to change.

5 General information Information on this catalog This document contains important information regarding the further work of the hardware. The information and instructions in this document refer to the products of the Roto FS Kempton hardware system. Apart from this catalogue, the following documents apply: Installation, maintenance and operation instructions Roto FS Kempton: IMO_378_EN This document should be stored in such a manner that it can be quickly used, if needed. Additional markings To highlight handling directives, results, lists, references and other elements, the following markings are used in this document: Symbols Explanation Material Timber, PVC and aluminium Outward Opening opening types Outward opening, side hung Outward opening, top hung Table name Track length Stack height Track width Sash weight Sash width, measured from sash rebate to sash rebate Sash height, measured from sash rebate to sash rebate Opening angle Packaging quantity Material number Subject to change. Roto FS Kempton CTL_77_EN_v0. November

6 General information Information on this catalog Marking Explanation Sash Frame Drill holes [1] Hardware components [A] Action sequence 1. Action steps First level of the hierarchy in a list Unordered list (second level of the hierarchy) p. 12 Refer to page 12 (Cross) reference in tables (Cross) reference in the text Abbreviation AAMA BS EN F FS HB HX LB LM LR LS LX RC RD RH RL S.kg SH.mm SH SISIR SW.mm TH UK Explanation American Architectural Manufacturers Association British Standard European Standard Ferritic Friction stay Heavy duty basic Heavy duty extended Lighter duty basic Lighter duty maximum opening Lighter duty restricted opening Lighter duty special applications Lighter duty extended Restrictor cavity Restrictor (lighter duty) detachable Restrictor heavy duty Restrictor light duty Sash weight Sash height Side Hung Singapoore Institute of Standards and Industrial Research Sash width Top Hung United Kingdom All dimensions stated in mm unless otherwise specified. Protection of copyright The contents of this document are protected by copyright. In the framework of the hardware manufacturing, the use of the contents is allowed. Any other or further use is not permitted without written permission of the manufacturer. 6. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

7 Subject to change. Roto FS Kempton CTL_77_EN_v0. November

8 General information Roto Window and door technology Production plant in Leinfelden-Echterdingen, Germany Roto group headquarters. Production companies Roto Frank Austria GmbH Kalsdorf (AUT) Roto Fasco Canada Inc. Mississauga, Ontario (CAN) Roto Frank Building Materials Co. Ltd. Beijing (CHN) Roto Frank AG Leinfelden-Echterdingen (GER) Roto Frank AG Velbert production plant (GER) Roto Elzett Certa Kft. Lövő (HUN) Elzett Sopron Kft. Sopron (HUN) ( %) O O O Roto Frank Moscow (RUS) Roto Frank of America Inc. Chester, Ct. USA (USA) 8. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

9 General information Roto Window and door technology Entrance area of the Leinfelden-Echterdingen production plant. The Roto Group leading the way for years Only a few brands in the construction world can look back at a similar success story, and only a few are at the forefront over decades. Roto is one of the leading manufacturers of window and door technology worldwide and a major supplier of roof and solar technology. Our history begins, as in the case of many successful companies, with the name of a personality: Wilhelm Frank. He became a pioneer with his ideas; the first industrially-produced Tilt&Turn hardware in Our company founder was a classic Swabian inventor. Under his direction and that of his immediate successors, Roto developed with its headquarters in Leinfelden- Echterdingen (Stuttgart), from being a one man operation to an international group of companies. Over 00 employees around the globe work on the task of recognising customers needs early on and developing products to enhance the increased value of windows and doors for mankind. Creating inner and with it permanent values is our utmost objective. A state of the art cross linked network of nine production plants worldwide warrants a high level of flexibility, productivity and supply security. With our international distribution network consisting of over own subsidiaries, representations and trading partners, we ensure that we are always close to our customers. Both the customers and Roto benefit equally from the continuous close dialogue with planning engineers, dealers and window & door fabricators. Subject to change. Roto FS Kempton CTL_77_EN_v0. November

10 General information Directives of the Quality Assurance Association: Locks and Hardware In the directives of the Quality Assurance Association: Locks and Hardware information about the correct use and maintenance of the hardware for windows can be found. Gütegemeinschaft Schlösser und Beschläge e.v. Quality Assurance Association: Locks and Hardware Directive: VHBH TRANSLATION OF THE ORIGINAL Version: VERSION Gütegemeinschaft Schlösser und Beschläge e.v. Quality Assurance Association: Locks and Hardware Directive: VHBE TRANSLATION OF THE ORIGINAL Version: VERSION Directive Hardware for windows and balcony doors Guidelines/advice on the product and on liability (VHBH) Directive Hardware for windows and balcony doors Guidelines/advice for end-users (VHBE) Contents 1 Area of application of this directive Explanation of symbols Target groups description General functionality and application range of hardware Limitation of liability Safety Maintenance/care and inspection Contents 1 Area of application of this directive Explanation of symbols Stipulated application Notice on restriction of use Misuse General instructions on use and operation Maintenance/care and inspection Published by: Published by: Gütegemeinschaft Schlösser und Beschläge e.v. (Quality Assurance Association: Locks and Hardware) Offerstrasse Velbert, Germany Phone: +49 (0)2051 / Fax: +49 (0)2051 / Gütegemeinschaft Schlösser und Beschläge e.v. (Quality Assurance Association: Locks and Hardware) Offerstrasse Velbert, Germany Phone: +49 (0)2051 / Fax: +49 (0)2051 / web: web: Note Note Technical details and recommendations in this directive are based on the state of knowledge at the time of going to press. Technical details and recommendations in this directive are based on the state of knowledge at the time of going to press. VHBH directive 1 / 32 VHBE directive 1 / 25 VHBH Hardware for windows and balcony doors Guidelines/advice on the product and on liability VHBE Hardware for windows and balcony doors Guidelines/advice for end users 10. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

11 General information Management and test certificates The Roto environmental management system Certified environmental management system Roto s ecology-minded action is certified in accordance with the international standard for environmental management systems DIN EN ISO 101. Roto considers the environmental compatibility of products and environmentally sound procedures right from the beginning, during development, design, planning, production, and logistics. The certification underlines the environmental awareness in Roto: Roto pursues occupational safety, accident prevention and plant safety as their fundamental goal within the guidelines of industrial safety. Roto views environmental protection as an integral part of all entrepreneurial activities and decisions are shaped by Ecology-minded behaviour, environmental compatibility of its products and procedures, as well as preservation of existing resources. In addition, the high durability of Roto products is a contribution to the preservation of existing resources. Subject to change. Roto FS Kempton CTL_77_EN_v0. November

12 General information Management and test certificates The Roto quality management system Certified QMS The certification in accordance with international standard DIN EN ISO 9001 incorporates the architectural hardware technology division. The certificate certifies that our entire design, production and marketing processes have been systematically planned, documented and realised appropriately. Starting with quality planning to production testing, from development and design through to production and assembly, right up to marketing and customer services. All significant production locations and sales companies in the Roto company-group have been certified in accordance with DIN EN ISO The certification is an external indication of the high-quality philosophy practised in Roto: Roto s objective is the continuous product and service improvement for its customers benefit. Roto offers its customers innovative and technically pretentious architectural hardware technology. Roto products are supplied punctually worldwide with constant guaranteed quality. Roto views holistic quality containing all company processes and activities, as the key for long-term company success. Roto employees are supported in their personal development and challenging work; practising highquality philosophy in their daily performance and goal-oriented work. 12. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

13 General information Management and test certificates The Roto test centre Accredited test centre The Roto Group has had a modern test centre at their disposal at the Leinfelden headquarters since October This is at disposal for both our own material and product testing, as well as for finished window tests from Roto market partners. The Roto test centre is accredited in accordance with DIN EN ISO/IEC by the German Accreditation Body ( DAkkS =Deutsche Akkreditierungsstelle). It was confirmed by means of the accreditation that the Roto test centre ITC (International Technology Centre) has the competence to carry out tests in areas such as mechanical-technological tests of facade elements such as windows, doors and hardware, as well as metallic material tests. The attainment of the accreditation in accordance with DIN EN ISO/IEC represents the highest distinction for a test institute in private industry. The preconditions for this are an extensive quality management system, trained personnel, high-quality test rigs and measuring equipment, as well as continuous external monitoring by the accreditation authorities. Subject to change. Roto FS Kempton CTL_77_EN_v0. November

14 General information Environmental compatibility Environmental compatibility classification of Roto hardware Hardware component environmental compatibility: We endeavour to manage with the lowest possible energy and water consumption levels in the manufacturing of our hardware components and strive to produce hardware components which have great durability. In this case care is taken of our natural resources, minimising energy consumption and using raw materials in an ecologyminded manner. Environmental impacts resulting from the hardware: The surface finish composition of treated surfaces is abrasionresistant. No environmental pollution is caused by hardware components upon stipulated application. The grease used is environmentally friendly. Environmental compatibility of the packaging: We use disposable packaging material made of reinforced cardboard, steel, PVC packaging tape, cable straps, elastomer cord as well as returnable packaging, reusable boxes, crate pallets and EURO -pallets. 14. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

15 General information Storage conditions, transport inspection Storage conditions Component protection against dirt and dust Always keep the hardware bundles closed, and always cover up hardware bundles or opened goods (i.e. with a layer of cardboard). Component protection against mechanical damage Transport and handling of the hardware bundles only to be carried out with suitable transport or conveying means (forklift trucks, hoisting devices / cranes and elevators, roller belts, etc.). Maximum pallet and cardboardbox stack-heights (during transport) in accordance with the printed instructions on the packaging are to be strictly adhered. Component protection against direct humidity and wetness The components may not get wet. The packaging must remain dry. This applies to storage and transport, as well as for unloading and loading procedures. Where appropriate, plastic protective sheets or similar are to be used during outdoor transport when raining (i.e. on-site transport). Storage may only be carried out in suitable, closed rooms and not outdoors. Condensation is to be absolutely avoided during the entire transport and storage duration. Should hardware bundles nevertheless get wet... Immediately unpack the components from the wet bundles, dry the components and check for signs of corrosion. In any case repack the usable components when dry with new packing material. Protection against chemicals Protect the components against substances which promote the corrosion (such as varnishes, solvents, acids and alkalis). Transport inspection Check the delivery on receipt immediately for completeness and transport damage. NOTE! Claim any damage as soon as it is detected. Claims for damage can only be invoked within the statutory reclamation period. Subject to change. Roto FS Kempton CTL_77_EN_v0. November

16 Application diagrams Application ranges The following diagrams show the application ranges of the hinge types within the Roto FS Kempton product programme FS Kempton HX HB LB LX LS LR LM Heavy duty friction stays for commercial applications with an extended application range Heavy duty friction stays for commercial applications with a basic application range Lighter duty friction stays for dommestic applications with a basic application range Lighter duty friction stays for dommestic applications with an extended application range Lighter duty side hung friction stays tested up to.000 cycles Lighter duty friction stays with a restricted first opening position Lighter duty side hung friction stays with an easy cleaning function The hinge types LS, LR, and LM provide solutions for applications with additional required functions (i.e. easy cleaning ). Application ranges for top hung windows Sash weight (kg) [3] [1] [2] [4] Sash height (mm) [1] Roto FS Kempton HX [2] Roto FS Kempton HB [3] Roto FS Kempton LB [4] Roto FS Kempton LX Application ranges for side hung windows Sash weight (kg) [1] [2] [3] [4] Sash width (mm) [1] Roto FS Kempton HX [2] Roto FS Kempton HB [3] Roto FS Kempton LB [4] Roto FS Kempton LS 16. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

17 Application diagrams FS Kempton HX Top hung Top hung friction stay Roto FS Kempton HX Limitation of sash formats depending on the glass thickness HX TH 26 S.kg max. 1 kg HX TH 22-2 S.kg max. kg Application range Sash height SH.mm mm Sash width SW.mm mm Sash weight S.kg... max. 1 kg HX TH 22 S.kg max. kg The information in the application diagram refer to the glass weight in kg/m2 and to an already calculated profile weight of 2 kg/m mm / m2 glass thickness = 2.5 kg Option for S.kg max. kg. Please note the overlapping application range. HX TH 16-2 S.kg max. kg HX TH 16 S.kg max. 65 kg HX TH 12 S.kg max. kg HX TH 10 S.kg max. kg. November 2015 SW.mm mm Roto FS Kempton CTL_77_EN_v Subject to change SH.mm mm NOTE! The documented formats refer only to the carrying capacity of the friction stays. Any profile constraints due to format dimensions are not considered in this diagram and must be checked separately by the window manufacturer.

18 Application diagrams FS Kempton HX Side hung Side hung friction stay Roto FS Kempton HX HX SH 10 S.kg max. 38 kg HX SH 16 S.kg max. 55 kg Limitation of sash formats depending on the glass thickness Application range Sash height SH.mm mm Sash width SW.mm mm Sash weight S.kg... max. 55 kg The information in the application diagram refer to the glass weight in kg/m 2 and to an already calculated profile weight of 2 kg/m mm / m 2 glass thickness = 2.5 kg = The height of side hung sashes should ideally be minimum 1.5 x the sash width. = Side hung sashes with a height which is less than 1.5 x the sash width may need periodic adjustment to maintain sash to frame alignment. SH.mm 20 mm SH.mm 20 mm 0 4 SW.mm 0 6 mm SW.mm mm 838 NOTE! The documented formats refer only to the carrying capacity of the friction stays. Any profile constraints due to format dimensions are not considered in this diagram and must be checked separately by the window manufacturer. 18. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

19 Application diagrams FS Kempton HB Top hung Top hung friction stay Roto FS Kempton HB Limitation of sash formats depending on the glass thickness Application range Sash height SH.mm mm Sash width SW.mm mm Sash weight S.kg... max. 120 kg Option for S.kg max. 120 kg. Please note the overlapping application range. HB TH 26 S.kg max. 120 kg The information in the application diagram refer to the glass weight in kg/m 2 and to an already calculated profile weight of 2 kg/m HB TH 22 S.kg max. 75 kg mm / m 2 glass thickness = 2.5 kg NOTE! The documented formats refer only to the carrying capacity of the friction stays. Any profile constraints due to format dimensions are not considered in this diagram and must be checked separately by the window manufacturer. SH.mm mm HB TH 16 S.kg max. 55 kg HB TH 12 S.kg max. 45 kg HB TH 10 S.kg max. 37 kg SW.mm mm Subject to change. Roto FS Kempton CTL_77_EN_v0. November

20 Application diagrams FS Kempton HB Side hung Side hung friction stay Roto FS Kempton HB HB SH 10 S.kg max. 38 kg HB SH 16 S.kg max. 47 kg Limitation of sash formats depending on the glass thickness 2 2 Application range Sash height SH.mm mm Sash width SW.mm mm Sash weight S.kg... max. 47 kg The information in the application diagram refer to the glass weight in kg/m 2 and to an already calculated profile weight of 2 kg/m mm / m 2 glass thickness = 2.5 kg = The height of side hung sashes should ideally be minimum 1.5 x the sash width. = Side hung sashes with a height which is less than 1.5 x the sash width may need periodic adjustment to maintain sash to frame alignment. SH.mm 20 mm 0 0 SH.mm 20 mm SW.mm mm SW.mm mm NOTE! The documented formats refer only to the carrying capacity of the friction stays. Any profile constraints due to format dimensions are not considered in this diagram and must be checked separately by the window manufacturer. 20. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

21 Application diagrams FS Kempton LB Top hung Top hung friction stay Roto FS Kempton LB 10 Limitation of sash formats depending on the glass thickness 0 LB TH 24 S.kg max. 8 kg Application range Sash height SH.mm mm Sash width SW.mm mm Sash weight S.kg... max. kg LB TH 20 S.kg max. 26 kg The information in the application diagram refer to the glass weight in kg/m 2 and to an already calculated profile weight of 2 kg/m. 1 mm / m 2 glass thickness = 2.5 kg NOTE! The documented formats refer only to the carrying capacity of the friction stays. Any profile constraints due to format dimensions are not considered in this diagram and must be checked separately by the window manufacturer. SH.mm mm SW.mm mm LB TH 16 S.kg max. 21 kg LB TH 12 S.kg max. 20 kg LB TH 10 S.kg max. 16 kg LB TH 08 S.kg max. 12 kg Subject to change. Roto FS Kempton CTL_77_EN_v0. November

22 Application diagrams FS Kempton LB Side hung Side hung friction stay Roto FS Kempton LB LB SH 12 S.kg max. 22 kg LB SH 16 S.kg max. 24 kg Limitation of sash formats depending on the glass thickness Application range Sash height SH.mm mm Sash width SW.mm mm Sash weight S.kg... max. 24 kg The information in the application diagram refer to the glass weight in kg/m 2 and to an already calculated profile weight of 2 kg/m. 1 mm / m 2 glass thickness = 2.5 kg = The height of side hung sashes should ideally be minimum 1.5 x the sash width. SH.mm 0 2 mm SH.mm 0 2 mm = Side hung sashes with a height which is less than 1.5 x the sash width may need periodic adjustment to maintain sash to frame alignment. SW.mm 0 0 mm SW.mm mm NOTE! The documented formats refer only to the carrying capacity of the friction stays. Any profile constraints due to format dimensions are not considered in this diagram and must be checked separately by the window manufacturer. 22. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

23 Application diagrams FS Kempton LX Top hung Top hung friction stay Roto FS Kempton LX TH 24 Limitation of sash formats depending on the glass thickness SH.mm 8 1 mm Application range Sash height SH.mm mm SW.mm mm 1 10 Sash width SW.mm mm Sash weight S.kg... max. kg The information in the application diagram refer to the glass weight in kg/m 2 and to an already calculated profile weight of 2 kg/m. 1 mm / m 2 glass thickness = 2.5 kg NOTE! The documented formats refer only to the carrying capacity of the friction stays. Any profile constraints due to format dimensions are not considered in this diagram and must be checked separately by the window manufacturer. Subject to change. Roto FS Kempton CTL_77_EN_v0. November

24 Application diagrams FS Kempton LR Top hung Top hung friction stay Roto FS Kempton LR 10 Limitation of sash formats depending on the LR TH 24 S.kg max. kg glass thickness 1 0 Application range Sash height SH.mm mm Sash width SW.mm mm Sash weight S.kg... max. kg The information in the application diagram refer to the glass weight in kg/m 2 and to an already calculated profile weight of 2 kg/m. 1 mm / m 2 glass thickness = 2.5 kg SH.mm 3 10 mm LR TH 20 S.kg max. 26 kg LR TH 16 S.kg max. 21 kg LR TH 12 S.kg max. 20 kg 10 NOTE! The documented formats refer only to the SW.mm mm carrying capacity of the friction stays. Any profile constraints due to format dimensions are not considered in this diagram and must be checked separately by the window manufacturer. 24. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

25 Application diagrams FS Kempton LR Side hung Side hung friction stay Roto FS Kempton LR LR SH 12 S.kg max. 22 kg LR SH 16 S.kg max. 24 kg Limitation of sash formats depending on the glass thickness 1 1 Application range Sash height SH.mm mm Sash width SW.mm mm Sash weight S.kg... max. 24 kg 0 0 The information in the application diagram refer to the glass weight in kg/m 2 and to an already calculated profile weight of 2 kg/m. 1 mm / m 2 glass thickness = 2.5 kg SH.mm mm SH.mm mm = The height of side hung sashes should ideally be minimum 1.5 x the sash width = Side hung sashes with a height which is less than 1.5 x the sash width may need periodic adjustment to maintain sash to frame alignment. SW.mm 0 0 mm SW.mm mm NOTE! The documented formats refer only to the carrying capacity of the friction stays. Any profile constraints due to format dimensions are not considered in this diagram and must be checked separately by the window manufacturer. Subject to change. Roto FS Kempton CTL_77_EN_v0. November

26 Application diagrams FS Kempton LM Side hung Side hung friction stay Roto FS Kempton LM LM SH 12 S.kg max. 22 kg LM SH 16 S.kg max. 24 kg Limitation of sash formats depending on the glass thickness Application range Sash height SH.mm mm Sash width SW.mm mm Sash weight S.kg... max. 24 kg The information in the application diagram refer to the glass weight in kg/m 2 and to an already calculated profile weight of 2 kg/m. 1 mm / m 2 glass thickness = 2.5 kg = The height of side hung sashes should ideally be minimum 1.5 x the sash width. SH.mm mm SH.mm mm = Side hung sashes with a height which is less SW.mm 0 0 mm SW.mm mm than 1.5 x the sash width may need periodic adjustment to maintain sash to frame alignment. NOTE! The documented formats refer only to the carrying capacity of the friction stays. Any profile constraints due to format dimensions are not considered in this diagram and must be checked separately by the window manufacturer. 26. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

27 Application diagrams FS Kempton LS Side hung Side hung friction stay Roto FS Kempton LS LS SH 16 S.kg max. 24 kg Limitation of sash formats depending on the glass thickness Application range Sash height SH.mm mm Sash width SW.mm mm Sash weight S.kg... max. 24 kg 1 0 The information in the application diagram refer to the glass weight in kg/m 2 and to an already calculated profile weight of 2 kg/m. 1 mm / m 2 glass thickness = 2.5 kg = The height of side hung sashes should ideally be minimum 1.5 x the sash width. SH.mm mm = Side hung sashes with a height which is less SW.mm mm than 1.5 x the sash width may need periodic adjustment to maintain sash to frame alignment. NOTE! The documented formats refer only to the carrying capacity of the friction stays. Any profile constraints due to format dimensions are not considered in this diagram and must be checked separately by the window manufacturer. Subject to change. Roto FS Kempton CTL_77_EN_v0. November

28 General hardware characteristics Friction stays [9] [5] [6] [10] [2] [3] [1] [4] [7] [8] [11] [12] [1] Track [2] 1st Link [3] 2nd Link [4] 3rd Link [5] Crosslink (not used in all friction stays) [6] End point [7] End cap [8] Friction device [9] Sash arm [10] Track width [11] Stack height [12] Stay length Accurate closure Designed for use on PVC, aluminium and timber windows. All stays feature a unique asymmetric location design, which utilises the full width of the sash arm to achieve early collection of the end point and ensure a secure, weather tight seal for the window. A low friction end cap automatically directs the end point smoothly and firmly towards the closed position. All fixing holes and slots must be used to ensure optimum performance and weather sealing. Position and clearances Roto FS Kempton friction stays are designed to be fitted between two flat and parallel rigid surfaces with the correct cavity clearance. The end cap of the stay must be located in the internal corner of the outer frame, unless adjustment is required. If the profile does not have two flat parallel faces on which to fit the stay, packers / adaptors must be used to fill any recess and to bring the stay cavity to the stay-type specific defined cavaty dimensions (see drawings). The sash and outer frame stay location recess or upstand, if any, must be as stay-type specific defined in this document (see drawings). Sash formats Maximum sash heights or widths not stated will be controlled by the sash heights or widths that are stated and the sash assembly weight. For maximum sash heights or widths not stated, please consult the profile manufacturer for recommendations on the profile system strength and weather sealing capability. The height of side hung sashes should ideally be minimum 1.5 x the sash width. Side hung vents with a height which is less than 1.5 x the width may need periodic adjustment to maintain sash to frame alignment. The sash height / sash width is measured from sash rebate to sash rebate (not overall sash size or fixed frame size.) on conventionally glazed sashes or outer glass size on structurally glazed sashes, e.g. curtain wall panels. 28. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

29 General hardware characteristics Friction stays Corrosion resistance Two grades of high quality Stainless Steel are available. Ferritic stays can be specified for low exposure areas. Austenitic stays give optimized anti-corrosion durability, making them ideal for exposed coastal locations and many industrialised inland areas. Austenitic stays survive a 4 hour neutral salt spray test to BS7479, five times the level achieved by ferritic stays. Easy to install All stays are designed to give the maximum accommodation to window manufacturing tolerances. With flexible fixing locations these stays are simple and quick to fit correctly. Top Hung sashes weighing kg or more must be fitted with Vertical Adjustment Devices, which are optional on lighter sashes. Long working life High performance components are used throughout the stay range. This investment provides reliability in operation which is unequalled in the industry. Limitation of opening width: When limiting the opening angles of top hung sashes to angles of 10 or less, additional devices will be reqired enabling them ro temain in a ventilation position. Friction cannot be provided until the slider moves. A separate restrictor incorporating an additional friction device, a hold open device or an opening / closing mechanism is recommended to help the sash to stay in a selected ventilation position particularly at small opening angles and when subjected to wind force. System validation proper application Roto Frank recommends in general to conduct an appropriate validation in the form of theoretical profile tests and practical checks before application. On request Roto Frank assists the customer in this highly recommended process. Please contact your local Roto Frank sales representative. It is the responsibility of the window or façade manufacturer and installer to ensure that the outer frame and sash material and design is suitable for the use and correct fixing of Roto hardware, considering the installation situation and environment. Therefore the used fastening material such as screws and / or rivets has to be equally suitable for use and correct fixing in the particular frame material (PVC, wood and aluminum profiles and / or reinforcements). Furthermore it is the responsibility of the window or façade specifier, design engineer, manufacturer and installer to ensure that the finished assembly meets the specified requirements, local building regulations and local standards and to conduct a risk assessment to identify safety requirements appropriate to the building, local building regulations, local standards and intended use of the building. Roto Frank does not accept any liability for any actual or consequential loss or damage resulting from the misuse or abuse of Roto FS Kempton products or failure to follow the advice in this document or referred documents and product literature or good design and working practices. Subject to change. Roto FS Kempton CTL_77_EN_v0. November

30 General hardware characteristics Restrictor stays [1] [2] [3] [4] [7] [5] [6] [5] [1] Detachable key [2] Frame bracket [3] Restrictor arm [4] Restrictor slider [5] Crack stop [6] Friction screw [7] Track Purpose Restrictor stays give an opportunity to restrict opening vents. Key operated versions for Roto FS Kempton restrictor stays are available for cleaning / maintenance requirements of commercial windows. A separate restrictor or an opening / closing mechanism, is often required to provide safe operation. It is the responsibility of the window or facade specifier, design engineer, manufacturer and installer to conduct a risk assessment to identify safety requirements appropriate to the building and its intended use. Operation In normal operation the restrictor stay Roto FS Kempton type RL or RH allows the sash to open until the slider engages against the crack stop of the track. The detachable restrictor stay Roto FS Kempton type RD allows the sash to open until the slider engages against the crack stop of the track, the user can then detach the restrictor by using a release key. Position and clearances All Roto FS Kempton Restrictor Stays are designed to be fitted between two flat and parallel rigid faces that conform to the measurements shown in this document. The sash and outer frame stay location recess or upstand, if any, must be as restrictor stay type specific defined in this document (see drawings) The closer the Restrictor Stay is positioned to the friction stay the greater the opening angle of the sash will be, subsequently the further away the sash bracket is positioned from the stay the smaller the opening angle of the sash will be. Restrictor use Side hung vents require only one restrictor on the bottom of the sash. The reduction required will be different for each window profile and each window size, making this very difficult to specify or control, so only one restrictor is not recommended on top hung vents.. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

31 General hardware characteristics Cavity restrictors [1] [2] [1] Cavity locator pin [2] Cavity restrictor arm Purpose The FS Kempton cavitiy restrictor RS is primarily designed to be used with FS Kempton hinges. It may also be applied with other side hung hinges for domestic use. Operation In normal operation the restrictor is sprung against the cavity locating pin and allows the sash to open until the hook engages against the pin. For full opening of the window the sash has to be pulled back slightly to allow the hook to be released. On closing the window the restrictor automatically relocates. Position and clearances All Roto FS Kempton Cavity restrictors are designed to be fitted between two flat and parallel rigid faces that conform to the measurements shown in this document. The sash and outer frame stay location recess or upstand, if any, must be as restrictor stay type specific defined in this document. Restrictor use If two Cavity Fit restrictors are used on either side hung or top hung sashes, release will be a three handed operation. If only one Cavity Fit restrictor is used on top hung sashes the initial opening will need to be reduced to less that mm to ensure that the opposite, unrestricted side cannot be force to a gap greater than mm, when subjected to the force specified in various world-wide standards. Subject to change. Roto FS Kempton CTL_77_EN_v0. November

32 Friction stays FS Kempton HX Order Details track width stack height stay legth Product description Heavy duty friction stays for extended commercial applications Tested to operate,000 cycles Austenitic stainless steel for enhanced corrosion resistance Anti-rubbing composite slider for durability and smooth operation Asymmetric location system for reliable, accurate closure Improved weather sealing and draught proofing performance Adjustable opening stop on top hung stays Optionally available: vertical adjustment device (see page ) concealed locking point block (see page 51) Normative references Evaluated to the requirements of: BS 6375 Part 2:2009 BS 6375 Part 3:2009 BS EN 148:2004 BS EN 149:2004 BS EN 1191:2000 BS EN :2003 Required sash, frame, and cavity dimensions 19.3 [2] [1] [1] Sash [2] Sash arm [3] Frame [4] Track [5] As small as possible for optimum performance 23.2 Technical annotation Sashes kg must be fitted with friction stay adjustment devices on page. See also position and clearances on page. [5] [4] [3] Scope of delivery Delivered as a pair 32. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

33 Friction stays FS Kempton HX Parts list Austenitic (4) heavy duty stainless steel friction stays Description stay type opening type length-variant Top hung inch mm mm mm kg min. max. min. max. ±2.5 HX TH HX TH HX TH HX TH HX TH HX TH HX TH Side hung HX SH HX SH Subject to change. Roto FS Kempton CTL_77_EN_v0. November

34 Friction stays FS Kempton HB Order Details track width stack height stay legth Product description Heavy duty friction stays for commercial applications Tested to operate 10,000 cycles Austenitic stainless steel for enhanced corrosion resistance Asymmetric stainless steel cap and end point for reliable, accurate closure Unrivalled weather sealing Composite slider for durability and smooth operation Self-balancing stay with adjustable friction mechanism Stay handing is indicated by colour coding of the end caps Optionally available: vertical adjustment device (see page ) concealed locking point block (see page 51) Normative references Evaluated to the requirements of: AAMA 101-IS2-08 AAMA AAMA Required sash, frame, and cavity dimensions 19.3 [2] [1] 2.5 [1] Sash [2] Sash arm [3] Frame [5] 23.2 [4] [3] Additional requirements for stay type HB TH [4] Track [5] As small as possible for optimum performance Technical annotation See also position and clearances on page. Sashes kg must be fitted with friction stay adjustment de vices, see page. Scope of delivery Delivered as a pair 34. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

35 Friction stays FS Kempton HB Parts list Austenitic (4) heavy duty stainless steel friction stays Description stay type opening type length-variant Top hung inch mm mm mm kg min. max. min. max. ±2.5 HB TH HB TH HB TH HB TH HB TH Side hung HB SH HB SH Subject to change. Roto FS Kempton CTL_77_EN_v0. November

36 Friction stays FS Kempton LB Order Details track width stack height stay legth Product description Lighter duty friction stays for standard and domestic applications Tested to operate,000 cycles Asymmetric location system for reliable, accurate closure Improved weather sealing and draught proofing performance Lipped slider for smooth operation Friction adjustment without metal to metal contact Available versions: ferritic stainless steel for standard corrosion resistance austenitic stainless steel for enhanced corrosion resistance Optionally available: versions for deeper profiles with cavities between 16 mm and 18 mm Required cavity dimensions for mm 16.1 [2] [1] max. 2 [1] Sash [2] Sash arm [3] Frame max. 5 [5] 18.4 [4] [3] 16.1 [2] [1] max. 5 Technical annotation See also position and clearances on page. Required cavity dimensions for mm [4] Track [5] As small as possible for optimum performance max. 5 [5] 18.4 [4] [3] Normative references Evaluated to the requirements of: BS EN 1670:2007 BS :1987 BS :1989 Scope of delivery Delivered as a pair 36. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

37 Friction stays FS Kempton LB Parts list Austenitic (4) light duty stainless steel friction stays Description stay type opening type length-variant Top hung inch mm mm mm kg min. max. min. max. ±2.5 LB TH LB TH LB TH LB TH 12-S LB TH LB TH 16-S LB TH LB TH , LB TH 24-S , Side hung LB SH LB SH Ferritic (3) light duty stainless steel friction stays Description stay type opening type length-variant Top hung inch mm mm mm kg min. max. min. max. ±2.5 LB TH 08-F LB TH 08-F-S LB TH 10-F LB TH 10-F-S LB TH 12-F LB TH 12-F-S LB TH 16-F LB TH 16-F-S LB TH 20-F LB TH 20-F-S LB TH 24-F , LB TH 24-F-S , Side hung LB SH 12-F LB SH 12-F-S LB SH 16-F LB SH 16-F-S Subject to change. Roto FS Kempton CTL_77_EN_v0. November

38 Friction stays FS Kempton LX Order Details track width stack height stay legth Product description Lighter duty friction stays for extended applications Tested to operate,000 cycles Asymmetric location system for reliable, accurate closure Improved weather sealing and draught proofing performance Enclosed end cap prevents ingress of debris and provides increased cavity tolerance Friction adjustment with adjustable cam in slider Austenitic stainless steel for enhanced corrosion resistance Max. sash weight: Top hung kg Normative references Evaluated to the requirements of: BS EN 1670:2007 BS :1987 BS :1989 Scope of delivery Delivered as a pair Required sash, frame, and cavity dimensions 16.1 [2] [1] max [1] Sash [2] Sash arm [3] Frame [4] Track [5] As small as possible for optimum performance max Technical annotation See also position and clearances on page. When fitting FS Kempton LX hinges, pull-in blocks, wedges and snubbers must be fitted mm from each corner and then across the top as required to aid weather sealing. [5] [4] [3] 38. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

39 Friction stays FS Kempton LX Parts list Austenitic (4) light duty stainless steel friction stays Description stay type opening type length-variant Top hung inch mm mm mm kg min. max. min. max. ±2.5 LX TH Subject to change. Roto FS Kempton CTL_77_EN_v0. November

40 Friction stays FS Kempton LR Order Details track width stack height stay legth Product description Lighter duty friction stays with a restricted first position Tested to operate,000 cycles Handed profiled sash arm for reliable, accurate closure Improved weather sealing and draught proofing performance Built-in quick release lever for full window opening, easy cleaning and total vatilation (relocates automatically, when window ist closed) Cam friction device without friction screw misuse Required sash, frame, and cavity dimensions max. 5 [2] [5] [4] [1] [1] Sash max. 2 [3] Normative references Evaluated to the requirements of: BS EN 1670:2007 BS :1987 BS :1989 Scope of delivery Delivered as pair (side hungs pairs are delivered with one restricted stay and one standard stay). [2] Sash arm [3] Frame [4] Track [5] As small as possible for optimum performance Technical annotation See also position and clearances on page. The restricted opening angle provided by restricted hinges is conrolled by the restricted angle shown above. The resulting opening angle will vary depending on profile and sash size.. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

41 Friction stays FS Kempton LR Parts list Austenitic (4) light duty stainless steel friction stays Description stay type opening type length-variant Top hung inch mm mm mm kg min. max. min. max. ±2.5 LR TH / LR TH / LR TH / LR TH ,5 / Ferritic (3) light duty stainless steel friction stays Description stay type opening type length-variant Side hung inch mm mm mm kg min. max. min. max. ±2.5 LR SH 12-F-L / LR SH 12-F-R / LR SH 16-F-L / LR SH 16-F-R / Subject to change. Roto FS Kempton CTL_77_EN_v0. November

42 Friction stays FS Kempton LM Order Details track width stack height stay legth Product description Lighter duty friction stays Tested to operate,000 cycles Austenitic stainless steel for enhanced corrosion resistance Composite slider with stainless steel release lever mechanism allows cleaning access from inside of the building Asymmetric location system for reliable, accurate closure Improved weather sealing and draught proofing performance Self lubricating coating on end cap for smooth closing Normative references Evaluated to the requirements of: BS :1987,2009 BS EN 1191:2000 BS EN :2008 Scope of delivery Delivered as a pair Required cavity dimensions for mm 16.1 [2] [1] max [1] Sash [2] Sash arm [3] Frame [4] Track [5] As small as possible for optimum performance max Technical annotation See also position and clearances on page. [5] [4] [3] 42. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

43 Friction stays FS Kempton LM Parts list Austenitic (4) light duty stainless steel friction stays Description stay type opening type length-variant Side hung inch mm mm mm kg min. max. min. max. ±2.5 LM SH LM SH Subject to change. Roto FS Kempton CTL_77_EN_v0. November

44 Friction stays FS Kempton LS Order Details track width stack height stay legth Product description Standard duty friction stays for special applications Tested to operate up to,000 cycles Austenitic stainless steel for enhanced corrosion resistance Up to 90 opening angle Asymmetric location system for reliable, accurate closure Improved weather sealing and draught proofing performance Lipped slider for smooth operation Friction adjustment without metal to metal contact Normative references Evaluated to the requirements of: SISIR 212:1998 AAMA 904.1:1987 BS 6375 Pt.2 Required sash, frame, and cavity dimensions max. 5 [2] [5] [4] [1] [3] max. 2 [1] Sash [2] Sash arm [3] Frame [4] Track [5] As small as possible for optimum performance Scope of delivery Delivered as a pair Technical annotation See also position and clearances on page. 44. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

45 Friction stays FS Kempton LS Parts list Austenitic (4) light duty stainless steel friction stays Description stay type opening type length-variant Side hung inch mm mm mm kg min. max. min. max. ±2.5 LS SH , Subject to change. Roto FS Kempton CTL_77_EN_v0. November

46 Accessories Restrictors Restrictor RD 15.9 Ø Ø () type Product description Heavy duty and detachable restrictor stays for commercial applications Allows the sash to open until the slider engages at the crack stop of the track. The user may then detach the restrictor by using the release key. Force resistance 0 N when opened to restricted position Austenitic stainless steel for enhanced corrosion resistance Non-handed Stainless steel / composite slider gives maximum strength and performs with shmoothest action Provides additional friction for windows Unique locking pin allows simple detachment / engagement of restrictor stay Normative references Evaluated to the requirements of: EN UK BS Scope of delivery Delivered as single unit Keys sold separately Required sash, frame, and cavity dimensions 19.3 [2] [1] max [1] Sash [2] Track [3] Frame [4] Frame bracket [5] As small as possible for optimum performance max. 6 Technical annotation See also position and clearances on page 32. [5] 23.2 [4] [3] Austenitic (4) heavy duty stainless steel datachable restrictor stays Description stay type length-variant Top / Side hung restrictor arm length [inch] restrictor arm length [mm] inch mm mm inch mm mm RD TS , RD TS , Release key November CTL_77_EN_v0 Roto FS Kempton Subject to change.

47 Accessories Restrictors Restrictor RH 7.5 Ø Ø5.5 Ø type Product description Heavy duty and restrictor stays for commercial applications Withstands a force of 3 N for one minute Austenitic stainless steel for enhanced corrosion resistance Non-handed Device provides additional friction for windows Provides additional friction for windows The Roto FS Kempton RH turn restrictor stay give an opportunity to permanently restrict opening sashes. Required sash, frame, and cavity dimensions max. 6 [2] [5] [4] [1] [3] max. 2.5 Normative references Evaluated to the requirements of: EN UK BS Scope of delivery Delivered as single unit [1] Sash [2] Sash arm [3] Frame [4] Track [5] As small as possible for optimum performance Austenitic (4) heavy duty stainless steel restrictor stays Description stay type length-variant Top / Side hung restrictor arm length [inch] restrictor arm length [mm] inch mm mm inch mm mm RH TS , RH TS , Technical annotation See also position and clearances on page 32. Subject to change. Roto FS Kempton CTL_77_EN_v0. November

48 Accessories Restrictors Restrictor RL 37 Ø Ø5.1 Product description Lighter duty restrictor stays for standard and domestic applications Force resistance 3 N (one minute) Ferritic stainless steel for standard corrosion resistance Provides additional friction for windows Required sash, frame, and cavity dimensions max. 5 [2] [5] Normative references Evaluated to the requirements of: EN UK BS Scope of delivery Delivered as single unit [1] max. 2 [1] Sash [2] Sash arm [3] Frame [4] Track [5] As small as possible for optimum performance [4] [3] Ferritic (3) light duty stainless steel restrictor stays Description stay type length-variant Top / Side hung restrictor arm length [inch] restrictor arm length [mm] inch mm mm inch mm mm RL TS 06-F , Technical annotation See also position and clearances on page November CTL_77_EN_v0 Roto FS Kempton Subject to change.

49 Accessories Restrictors Cavity restrictor RC Ø 8.5 Ø 4.5 Ø 4.5 Ø / Product description Light duty cavity restrictors for standard and domestic side hung applications Force resistance 0 N when opened to restricted position Austenitic stainless steel for enhanced corrosion resistance Left and right hand versions Restricts side hung windows to mm max. opening Usable on windows without reinforcement Easy to fit Respond to Roto FS Kempton light duty friction stays LB, LX, LM Normative references Evaluated to the requirements of: EN UK BS Scope of delivery Delivered as single unit Required sash, frame, and cavity dimensions 13mm [5] 16mm [6] max. 4.5 [2] [1] min max. 4.5 [4] [3] min [1] Sash [2] Cavitiy restrictor arm [3] Frame [4] Cavitiy locator pin [5] Distance pin height 10 mm [6] Distance pin height 13 mm Austenitic (4) light duty stainless steel cavitiy restrictors Description stay type length-variant Side hung geom. height [mm] min. cavitiy height [mm] max. cavitiy height [mm] RC SH 1-L RC SH 1-R Locator pin 13 mm 9, Locator pin 16 mm 13, Technical annotation See also position and clearances on page 32. Subject to change. Roto FS Kempton CTL_77_EN_v0. November

50 ø Accessories Vertical adjustment device Product description Adjustment device for heavy duty friction stays Vertical adjustment ±2 mm Provides easy alignment of heavy sashes on site Mandatory for heavy duty friction stays type Roto FS Kempton HX / Roto FS Kempton HB with sash weights kg Operated by hex key Vertical adjustment blocks Description Top hung Adjustment block Technical annotation See also position and clearances on page 32. Scope of delivery Delivered as a pair. November CTL_77_EN_v0 Roto FS Kempton Subject to change.

51 Accessories Concealed locking point block Ø 5.15 Sash component Frame component Ø 5.15 Product description Concealed locking point block for effective weather seal Reduces bowing of large commercial top hung window sashes by negative wind loads Releave additional loads from the stays No routing or drilling of profile Adjustable frame component optimises gasket compression Required sash, frame, and cavity dimensions max. 2.5 [2] [4] [3] [1] min min max. 5mm Scope of delivery Delivered as a pair [1] Sash [2] Sash component [3] Frame [4] Frame component Locking point blocks Description stay type length-variant Top hung Pull-in blocks Technical annotation See also position and clearances on page 32. Subject to change. Roto FS Kempton CTL_77_EN_v0. November