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Actualité

2019-10-08TRANS-Quick System

TRANS-Quick System

 

TRANS-Quick est un système de conduits à colliers modernes destiné à l'aspiration industrielle des poussières.Les conduits et les raccords sont reliés par des colliers munis d’un joint.Le système modulaire TRANS-QUICK est utilisé dans de nombreuses applications industrielles, notamment le travail du bois, la métallurgie, la fonderie, l’alimentaire et le papier.

Le système de tuyauteries modulaires pour l'extraction de poussières:

  • utilisation dans les installations d'extraction et de décharge de l'air polluér,
  • montage et démontage rapides sans nécessité d’écarter l’installation,
  • gamme de diamètres: Ø100 à Ø600 mm,
  • tôle galvanisé d’une épaisseur de 0,7 et 0,9 mm,
  • Le système comprend: tuyau télescopique, silencieux, collecteur, tuyau d’aspiration, porte d’accès, registre de réglage,
  • facilement adapté aux systèmes de ventilation existants.

 

Tuyauteries modulairesTélécharger les fiches techniques pour gaines plastiques & raccords

Vous trouverez ces produits et d’autres produits pour la ventilation et la récupration sous l’onglet PRODUITS

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2019-09-20Ventilation en plasique: PVC, PVCW, PP, PPs, PP-EL-s, PE, PVDF

Ventilation en plasique: PVC, PVCW, PP, PPs, PP-EL-s, PE, PVDF

Ventilation systems made of plastics are widely used in many areas and sectors where the conventional materials, such as plated steel or stainless steel become insufficient due to their limitations. Plastics have traditionally been used in laboratories, chemical industry or spaces of high purity grade. 

Available materials:

  • PVC - polyvinyl chloride
  • PVCW - white PVC polyvinyl chloride
  • PPs - flame resistant polypropylene
  • PP - polypropylene
  • PP-EL-s - flame resistant electrically conductive polypropylene
  • PE - polyethylene
  • PVDF - PVDF plastic

Advantages of plastics:

  • Chemical resistance
  • Resistance to corrosion
  • Low weight
  • Durability
  • High standard of air tightness, low leakage
  • Do not require frequent maintenance

 

 

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2019-07-09CFDM-V - Clapets coupe-feu avec bouche de ventilation

CFDM-V - Clapets coupe-feu avec bouche de ventilation

CFDM-V - Les cartouches coupe-feu sont des dispositifs de fermeture permettant d’empêcher la propagation d’un incendie par les conduits de ventilation, en stoppant les fumées et les gazs chauds à travers les gaines. La lame mobile ferme automatiquement le passage de l’air à l’aide des ressorts de fermeture. Les ressorts de fermeture sont actionnés après la fusion du fusible thermique à 72°C. La lame mobile, après la fermeture, est installée dans la masse qui augmente son volume dû au fait d’une montée de la température et ferme hermétiquement le conduit d’air.
Il est possible combiné le cartouche avec element terminaux de distribution de láir, par ex. bouche, buse ou grelle murale. En design de CFDM-V est cette clapet dans version avec le boîtier d’extension, on peut monter directement dans le corps du clapet la bouche a disque central et donc cet élément combiné peut servir comme élément terminal avec résistance au feu incorporé dans la construction qui sépare le feu.

 

Caractèristique:

  • certification CE conformément à la norme EN 15650
  • testées conformément à la norme EN 1366-2
  • CFDM-V - partie de la bouche a disque central pour insufflation/évacuation
  • classifiées conformément à la norme EN 13501-3+A1
  • étanchéité par la lame mobile, classe 2 conformément à la norme EN 1751

 

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2019-07-03La promotion - Diffuseurs à jet hélicoïdal GCR

La promotion - Diffuseurs à jet hélicoïdal GCR

 

Trouver de nouveaux - Large gamme de Diffuseur circulaire à jet hélicoïdal

Conditions de l'offre:

  • L'offre comprend des produits de bonne qualité
  • L’ offre valable jusqu'au 30.09.2019
  • Nombre d'offres est limitée
  • Prix EXW – n’inclue pas frais du transport
  • Dans la commande, s'il vous plaît se référer à cette offre
 
 
 Liste des éléments de le SOLDE - Diffuseurs à jet hélicoïdal GCR
 
 
 
 
Plus de produits vous trouverez sur http://www.alnor-b2b.com.pl/

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2019-06-25NTA: Strut System for fastening and suspension of ductwork

NTA: Strut System for fastening and suspension of ductwork

STRUT system elements for ductwork suspension received a positive assessment of performance in the form of the National Technical Assessment ITB-KOT-2019/0940:

We’ve tested:

  • fixing rails and channels: LDB, LDBST and LDBDT,
  • cantilever support arms: W-LDB and WK-LDB,
  • threaded rods PG,
  • slide nuts without (SNP) and with a long spring (SNL) as well as a short spring SNKL.

STRUT system components are manufactured from hot-dip galvanized or electrogalvanized carbon steel. Check the new load capacities of fixing rails and wall-mounted support arms. See test results for tensile strength of threaded rods and slide nut loads. LDBST channel and STRUT channel accessories are essential components of roof support sets. 


Validity of the National Technical Assessment: 2024 r.

 

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2019-05-24PPE polypropylen expanse en ventilation

PPE polypropylen expanse en ventilation

The EPP duct system is made of expanded polypropylene. The system has a number of design and installation advantages:

  • Quick installation (no additional connectors or screws required),

  • Low weight,
  • The system EPP achieves airtightness class C (according to EN 12237),

  • The ducts fit directly into the connectors of the PremAIR heat recovery units,
  • The inner diameter of the EPP duct system fits the size of the SPIRAL®System components with male ends.

Ducts and fittings are available in the following diameters (inner): Ø100, Ø125, Ø160 and Ø180. The ducts are sold in two lengths: 500 and 1000 mm. The wall thickness is 15mm (standard version, graphite color) or 43mm (expanded
version, black color). Each duct or fitting is supplied with 1 female coupling.

 

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2019-05-14Clapets coupe feu FDA2 avec trappe de visite

Clapets coupe feu FDA2 avec trappe de visite

The FDA2-12 round fire dampers are designed for use in general ventilation systems to seal off smoke and fire between adjacent fire partitions. The fire damper blade remains open under normal operating conditions. It is closed shut automatically in the event of a fire. 

  • The fire dampers are classified according to EN 13501-3+A1:2010P,
  • The fire resistance was tested as per EN 1366-2:2015,
  • The entire manufacturing process meets the requirements of EN 15650:2010.

 BENEFITS:

  • The FDA2-12 fire dampers can be installed in horizontal and vertical fire partitions to provide fire resistance of
    EI 120 (ve ho i↔o)
     S

  • Designed for round and rectangular ventilation systems,

  • Available dimensions: in the nominal sizes from 160x160 to 1000x500mm or diameter from 200 to 630mm,
  • The dampers have an inspection panel,
  • Possible use of fire dampers in general ventilation,
  • All fire dampers have a torsion spring trip (in version FDA2-12-T) or
  • a return-spring actuator coupled with a thermal trip (in version FDA2-12-M).

The fire dampers can be installed in the following partitions: concrete separing floor, concrete wall, solid brick wall, cellular concrete unit wall, gybsum board wall on steel frame.

 

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2019-04-03SMOKE System - les gaines et les raccords de desenfumage

SMOKE System - les gaines et les raccords de desenfumage

The system of single-compartment steel, circular smoke extraction ducts in E600 120 (ho) S1500 single fire resistance class is intended to be used in the construction industry in a horizontal system as elements creating a smoke extraction ventilation system or combined ventilation, fulfilling at the same time the functions of general and smoke extraction ventilation, assuming that they serve only the compartment in which they have been installed. Systems serving one fire compartment may be independent systems or may be combined with a collective, multi-compartment system. The main task of the smoke extraction systems is to remove hot gases and smoke from the area covered by the fire in order to facilitate the evacuation of people and to enable the extinguishing action and the evacuation of people from the area at risk, while complying with the criteria of fire and/or smoke tightness specified under conditions of exposure to a temperature of 600°C.

 
SMOKE system single-compartment circular smoke extraction ducts have the following application areas:

  • Smoke extraction ducts are designed for single fire compartments,

  • The smoke extraction ducts are available in diameter range is from Ø100 to Ø1000mm,
  • The maximum temperature of the fire gases discharged through the SMOKE system ducts is 600 °C,
  • Individual duct sections and ventilation fittings of SMOKE system ducts may only be installed horizontally (vertical installation is not permitted),
  • The scope of application of smoke extraction ducts includes ventilation systems with operating pressure from -1500 Pa to +500 Pa.

 

 

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2019-03-21FLX-REKU - The complete air distribution system in a brand NEW version

FLX-REKU - The complete air distribution system in a brand NEW version

The smart solution for air distribution - FLX-REKU system: 

The FLX-REKU air distribution ductwork consists of ventilation semi-rigid ducts, distribution and plenum boxes, ventilation dampers and other elements that, together with a heat recovery unit, constitute a complete mechanical ventilation system with heat recovery (MVHR). The FLX-REKU system is a great solution when high durability and flexibility are required. The high circumferential rigidity allows burying the ducts in concrete.

 BENEFITS:

  • Aesthetics of the installation - high durability and mechanical strength allows for assembly in a concrete screed in the ceiling or in the insulation layer,
  • Small dimensions and a unique structure allow installing FLX ducts under the ceiling, on walls and laid on floors,
  • The minimum number of joints ensures minimal pressure loss,
  • The antimicrobial lining in FLXHDPE-A ducting contains silver ions,
  • Quick and easy assembly - the offer includes all necessary couplers and mounting accessories!
  • Guaranteed airtight installation - connections with EPDM gaskets,

We have expanded the range of FLX-REKU system products with silencers, offsets and UPgraded the design of plenum and distribution boxes!!

 

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2019-02-19Meet us at ISH 2019

Meet us at ISH 2019

We would like to invite you to visit ISH 2019 which will take place in Frankurt on 11-15 March. 2019. Let's meet at ISH 2019 at Alnor's stand no C31 in Hall 8.0.

We'll be expecting You from 11. - 14.3.2019 (Monday to Thursday): 9 a.m. to 6 p.m, and on 15.3.2019 (Friday - Public day): 9 a.m. to 5 p.m.

Don't miss opportunity for talk about our new products which can make your offer more attractive, amongst them smoke extraction system, new models of fire dampers and VAV and CAV regulators. .

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