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Glidevale Protect Fresh 80 dB Acoustic Wall Ventilator - Through Wall Vent

Verified by manufacturer 3 months ago

BPD Building Product Design Ltd

Non-electric acoustic through wall vent provides controllable background ventilation

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Application

Suitable for use in applications where there are high levels of external noise such as near main roads, airports or railway lines. Suitable for both new build and refurbishment applications.

Description

Glidevale Protect acoustic wall vents reduce the amount of noise ingress from outside. Fresh 80 dB, a non-electric acoustic through-wall vent, provides controlled background ventilation and noise attenuation up to 50 dB Dn,e,w. Supplied as a controllable internal vent, acoustic ducting and external grille. 


Features and benefits:

  • Substantial sound reduction up to 50 dB Dn,e,w.
  • Trickle facility to allow air ingress even when closed.
  • Filter and condensation protection incorporated.
  • For 300 mm wall thickness as standard, longer length available.
  • Simple and easy to fit.
  • Suitable for both new build and refurbishment applications.
  • Ventilation equivalent area of 2250 mm².
  • Manual control via pull cord.

General information

Color

White

Guidance for specification option:

Internal controller.


Red

Guidance for specification option:

Terracotta, external grille.

Other

Guidance for specification option:

Colour matched to RAL available (contact manufacturer for pricing).

Material

Glass Fibre

Acrylonitrile butadiene styrene (ABS)

Polyvinyl chloride (PVC)

Shape

Circle

Guidance for specification option:

Internal.

Length

300 mm

Guidance for specification option:

Length of ducting

Width

140 mm

Guidance for specification option:

Diameter of ducting

Height

140 mm

Guidance for specification option:

Diameter of ducting

Uniclass

Pr_30_59_96_93 Ventilation gratingsPrimary

CAWS

F30/175 Cavity ventilators

F30/19 Cavity ventilators

Specification data - Ventilation gratings

Apertures

Circular hole.

Work sizes

165 x 165 mm, 140 x 300 mm; 138 x 60 mm.

Guidance for specification option:

External grille and black plate, sleeve; internal controller.

Material

Glass fibre with PVC skin duct and recyclable ABS body.

Colour

White/ terracotta.

Guidance for specification option:

White internal controller and terracotta external grille.

Other.

Guidance for specification option:

Colour matched to RAL available (contact manufacturer for pricing).

Trickle ventilation

Yes.

AirFlowRate

5.6 L/s.

Guidance for specification option:

@10Pa.

Sound reduction

50 dB Dn,e,w.

Sustainability data

Country of product manufacture

Sweden

Recyclability

-

Manufacturer guidance

Recyclable ABS.

BIM objects

Platform Compatible Version
Revit
-

1

Literature

Glidevale Protect Fresh Wall Ventilators

Glidevale Protect Fresh Wall Ventilators

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