ventilation trims, square, aluminium, with ribbed flanges, slotted

Cut-out width 65 mm

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DGH_Technik 2021 | Page 7.233
TCH-FF-International 2020 | Page 6.131

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ventilation trims, square, aluminium, with ribbed flanges, slotted

Cut-out width 65 mm

View 31 Articles
57520021 product photo

ventilation trims, square, aluminium, with ribbed flanges, slotted

Cut-out width 65 mm, Stainless steel effect E1/C31, length: 250 mm, ventilation: 60 cm, width: 80 mm

Art. no. 575.20.021
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57520022 product photo

ventilation trims, square, aluminium, with ribbed flanges, slotted

Cut-out width 65 mm, Stainless steel effect E1/C31, length: 300 mm, ventilation: 71 cm, width: 80 mm

Art. no. 575.20.022
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57520023 product photo

ventilation trims, square, aluminium, with ribbed flanges, slotted

Cut-out width 65 mm, Stainless steel effect E1/C31, length: 400 mm, ventilation: 95 cm, width: 80 mm

Art. no. 575.20.023
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57520024 product photo

ventilation trims, square, aluminium, with ribbed flanges, slotted

Cut-out width 65 mm, Stainless steel effect E1/C31, length: 500 mm, ventilation: 118 cm, width: 80 mm

Art. no. 575.20.024
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57520025 product photo

ventilation trims, square, aluminium, with ribbed flanges, slotted

Cut-out width 65 mm, Stainless steel effect E1/C31, length: 1000 mm, ventilation: 245 cm, width: 80 mm

Art. no. 575.20.025
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Product details

Product Material

Aluminium

Thickness

1,50 mm

Version

With ribbed flanges, long edges bevelled, with length 2000 and 3000 mm continuous flange to the edge

Installation

For press fitting

Order reference

Fixed lengths and other Eloxal or RAL colours available on request.
Length 3,000 mm is not stocked, please note corresponding delivery time.

Technical data attributes
Technical data
Dim. (L x W)250 x 80 mm300 x 80 mm400 x 80 mm500 x 80 mm1000 x 80 mm2000 x 80 mm3000 x 80 mm3000 x 80 mm700 x 80 mm
Apertures (L x W)40 x 7.5 mm40 x 7.5 mm40 x 7.5 mm40 x 7.5 mm40 x 7.5 mm40 x 7.5 mm40 x 7.5 mm40 x 7.5 mm40 x 7.5 mm
Flange length228 mm278 mm378 mm478 mm978 mm2,000 mm3,000 mm3,000 mm
Flange width15 mm15 mm15 mm15 mm15 mm15 mm15 mm15 mm15 mm
Ventilation Area60 cm²71 cm²95 cm²118 cm²245 cm²490 cm²735 cm²60 cm²
Thickness1.5 mm1.5 mm1.5 mm1.5 mm1.5 mm1.5 mm1.5 mm1.5 mm1.5 mm
Häfele SE & Co KG, Adolf-Häfele-Str. 1, 72202 Nagold, Deutschland
Tel: +49 (0) 74 52 / 95 - 0, Fax: +49 (0) 74 52 / 95 - 2 00, E-Mail: info@hafele.com.de
20.05.2025