News

2013-10-14
TÜV certificate – quality mark for round ventilation ducts and fittings

TÜV certification proves the quality and safety of use of round ventilation elements such as:

  • round ventilation ducts - type SPIRO,
  • round pressed and segmented fittings with gasket – "D" class leaktightness according to Eurovent,
  • round pressed and segmented fittings without gasket,
  • access doors, foor ejectors, roof air intakes, ducts filtres.

 

Dowload the Safety and Controlled Production Certificate issued by TÜV Rheinland 

 

 

2013-10-10
New ventilation accessories and duct prefabrication

New installation accessories for ventilation ducts:

  • rectangular duct brackets EQZS-S and EQLS-S are used for quick installation of rectangular ventilation ducts, especially with PG threaded rods and WGO self-tapping screws,
  • Hole-less bolts which provide D tightness class according Eurovent,
  • KIT-DS-JDS & KIT-DS-SQ12 damper mechanisms which make the inside regulation easier than before.

 

   For those and other Alnor elements, go to Products section.   

2013-09-30
TÜV certificate – quality mark for round ventilation dampers

TÜV certification proves the quality and safety of use of round ventilation elements such as:

  • regulating dampers,
  • shut-off dampers – tightness class 4,
  • Iris damper with flow meter.

 

Dowload the Safety and Controlled Production Certificate issued by TÜV Rheinland 

 

 

2013-09-20
New products offered by Alnor

Find out about new products offered by Alnor:

  • BFO corrugated bends, which enable to guide the flow of flue gas from gas- or fuel oil-heated devices to chimneys,
  • SIL-GL seamless-shelled acoustic silencers with locked lids, which suppress noise produced as a result of air circulating inside of ducts,
  • GWP perforated nails used for fastening thermal insulation to even surfaces of ventilation ducts.

 Those and other products offered by Alnor can be seen in Products section. 


2013-08-09
New - NCD-S-DA damper

New NCD-S-DA damper:

  • with aluminum blades,
  • dedicated for installation alongside the NCD-S air intake,
  • allow to regulate the air flow without removing the entire intake unit.

 

View the catalog card of the new dampers

 

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05-552 Wola Mrokowska
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tel. +48 22 737 40 00