Description multilingual user interface german, english, french, the lindab leakage tester is designed to verify the swedish airtightness of duct systems, but can also be used to test other enclosures air conditioning units, cli the device directly displays the current ow rate mate chambers, electrical cabinets, furnaces, etc. Lindab commercial mvhr installation manual below you can download the installation manual for lindab commercial unit lindab xhbq installation manual 3661. Lindab ventilation our customers success is our future with lindab as your business partner you can benefit from 50 years experience within product development, production and marketing of ventilation components. Go for a bright color to create a contrast, either mix or match the sky is the limit. The air duct systems product area consists of a range of circular ducts and fittings, complemented by e. Ventilation product range lindab pdf catalogs technical. Montaggio del diffusore in mb montage du diffuseur sur mb. Direct contact for lindab products and system in your country local languages. For 100 mm duct insulation, there is an insulation cup, ik, for dru, dsu, dtu, tasu and tatu. All spiral duct 8 diameter and larger shall incorporate multiple corrugations between spiral seams. Watch this clip to learn the unique characteristics of lindabs selfsealing hvac air duct system. For rectangular duct systems, 20 % of the duct surface area a onepressure leakage measurement is taken, normally at 400 pa a flow exponent of 0.
Assembly instruction lindab safe and lindab safe click. Lindab safe lindab safe click 1 start by inserting the turnedover edge of the fitting into the duct. The device should only be operated in a stable electric net and not driven by generators or other power supplies below 230 v or without adequate electric continuous power. To facilitate localizing these places when reading the text, we have included a map of sweden highlighting these places. Our goal is to convert our knowledge into solutions, making it possible for us to meet your needs.
The damper is used when you have lower demands for shutoff capacity. Lindab safe double wall lindab safelinx industries, inc. Dimsilencer is an advanced software to state requirements, calculate results and compare lindab silencers with each other are of great benefit to detect and solve sound problems in your duct design. It is expensive for contractors to install inferior duct systems, because they. Duct dampening is part of our residential ventilation at lindab, helps you stop unnecessary energy losses, enhance indoor climate and cut. Thor duct is based in ireland and is licensing the production of its certified technology to a number of customers in the uk and ireland, including lindab.
The lindab leakage tester is intended as a measuring device. Lindab safe is a complete range of circular ducts, fittings, silencers, tpieces. Applications the damper blade must not extend beyond one or both sides of the duct to allow an easy connection in case of a thick wall. Dampers dru, dsu, dtu, dthu, dtbu, dtbcu, dtpu, psdru, tdru.
Air duct systems page content 5 circular duct systems for ventilation as well as duct details and components, complemented by rectangular duct products and hoods. Discover all the products from lindab and see a list of their distributors. With better sealing methods developed, the 2012 edition of the hvac air duct leakage manual. Circular duct systems for ventilation as well as duct details and components, complemented by rectangular duct products and hoods. Check out installation manuals for lindab commercial heat recovery units. Circular duct grille technical data supply and exhaust air pressure sound level volume flow. Because of the complexity of designing duct systems, we highly recommend using the acca manual d for sizing ductwork, or consulting a professional hvac contractor. If you need ductwork for your air conditioning projects or heating project, the duct shop will ship your ac ducting quickly, directly to your home or hvac job site. With the function import to all you can automatically attach lindab products for air duct systems to all existing duct series in magicad seperately for round ducts and for rectangular ducts. The dampers allow 50 mm duct insulation without the knob being hidden.
Fits into your pocket so that you always have it close to your working place. Please read this manual carefully before using the equipment. The products are used for the construction of ventilation systems and are the business areas core business. Smacna recently stated in the forward of the 2nd edition hvac air duct leakage manual 2012, smacna encourages designers to specify equipment air leakage control and to rely on prescriptive sealing ductwork as measures that will normally lead to effective control of air leakage without the need for extensive air leakage testing.
Duct construction standard metal and flexible 2nd edition 1995, and the current smacna duct construction standard hvac duct construction standards. The lindab safe and lindab safe click duct systems are typeapproved, as per certificate. Leakage of a ductwork system is categorized in tightness classes. Thor duct for en fire duct thor duct en fire rated. Air leakage in ductwork rev 02 your source for lindab products. Theauthorityhavingjurisdictionshouldbereferencedtodeterminewhatlaw, ordinanceorcodeshallapplyintheuseofflexibleairductsand. Standards alone dont guarantee good outcomes lindab thor duct. All round supply, return and exhaust ductwork shall be lindab safe as manufactured by linx industries, inc.
Rectangular duct assembly rectangular duct is manufactured in l shaped pieces which are connected using a snaplock system. Grilles lindab pdf catalogs technical documentation. Within this area, lindab offers three different systems. Lindab thor duct fire ductwork has been tested with insulation, and is classified to standard en 50. For round duct systems, 10 % of the duct surface area is tested. Lindab, as well as other spiral duct manufacturers, has supplied selfsealing gaskets meeting leakage class 3 requirements for many years. According to the current smacna hvac air duct leakage test manual 2nd edition 2012 the leakage class a, b, and c changes. Lindab safe is a complete range of circular ducts, fittings, silencers, tpieces etc. Double wall duct and fittings will consist of a perforated or solid inner liner, 1 thick x 1. Leakage factor is leakage per ductwork surface area unit and is expressed in lsm a is the easiest class to achieve. Lindab thor duct fire ductwork is a noncoated system, suitable for installation in multicompartment, single compartment, stud wall, solid wall, and aerated concrete floors. This seal makes the system quick and easy to mount.
Below is a simple model for determining duct sizes. Find out all of the information about the lindab product. Correction for rgs with accessories 2 and 3 see table 5. The ventilation fitter is responsible for the entire process from installation of the duct system through to the fitting of the encapsulation. The damper can on occations be used for regulation. Lindab ltest lt 600 operating instructions manual pdf. At one end, line up the edges and slide the tongue and groove into position. Product range air duct systems the air duct systems product area consists of a range of circular ducts and fittings, complemented by e. For example, if the user is unsure of which air device is most appropriate for a given space, the user can. The duct system shall consist of fittings that are factory fitted with a sealing gasket and spiral duct which, when installed according to the manufacturers. The transfer system is a circular duct system using a band fastening for quick assembly and disassembly, which is mainly used for the transportation of light. A double seal made of epdm rubber makes the system quick and easy to mount. Dampers dru, dsu, dtu, dthu, dtbu, dtbcu, dtpu, psdru.
Lindab cadvent produsele firmei lindab srl, divizia ventilatii in proidea catalog informatii. Comfort the comfort product area includes three product programs air systems, water systems and acoustics. Create wiring schemes and simulate your indoor climate. The dampe r admits an insulation thickness of approx. The system is based on a double, factoryinstalled seal made of epdm rubber. The research also led to the development of the smacna hvac air duct leakage test manual 1st edition. Technical manual of lindab energy recovery ventilator attention please read this manual carefully before using the equipment. M a d e l air technical diffusion pdf free download. These tightness classes use the concept of leakage factor to compare ductwork systems of different sizes and subjected to different pressures. Ductwork and duct systems components for hvac professionals the duct shop has the largest selection of quality sheet metal ducts, duct fittings, and airflow ducts for duct fitters and duct installers. L lenght of the duct cc centre line offset lindab smart tools duct cover protects your ducts pocket guide for offset calculations advantages offset calculation guide reduced measuring saves time and testing.
I would like to receive news and promotional emails about ductsox products and services. Lindab building products and solutions information gateway download software and news our website uses cookies to ensure you get the best experience during your visit here. Lindab also supplies circular ventilation components under the spiro brand, which also use a rubber seal. It has now been officially proven that lindab safe and lindab safe click systems c. Nov 26, 2020 lindab has acquired ip rights, customer contracts and supplier agreements for thor duct s fire ductwork system. The research also led to the development of the smacna hvac air duct leakage test manual 1st edition 1985 and the leakage class, followed by the smacna hvac air duct leakage test manual 2nd edition 2012. The gutter systems from lindab are available in eleven distinct colours. View and download lindab pc 410 user manual online. The duct shop has the largest selection of quality sheet metal ducts, duct fittings, and airflow ducts for duct fitters and duct installers. The model applies to system up to 60 feet from unit to register. For certain manual dampers, there is the option of adding a motor later on. Comfort airborne and waterborne systems as well as acoustic solutions, which together create a comfortable, healthy and productive indoor climate. Refer to the links on the left for more information.
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