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1-1809B

Fixed louvred ventilators manufactured from aluminium with a returned rim, surface mounted.

Application

These wall mounting fixed louvred ventilators, are weatherproof and give good air circulation. For matching adjustable ventilators, see 3-series.

Standard

  • bright aluminium or finished with a high quality corrosion resistant powder coating.
  • countersunk fixing holes, Ø 4mm.

Options

  • other dimensions, see 1D.
  • insect screen.
  • powder coating in RAL colours.

Technical details

Article number:1-1809B
Specification:brown, RAL 8017
Dimension:180 x 90 mm
EAN code:8713628011601
Box Qty:1
Weight gramm:49
LD cm2:31
Pressure drop1 Pa2 Pa5 Pa10 Pa20 Pa40 Pa60 Pa
dm3/s3468121620
m3/u11142229435872