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

Name: Glidevale Protect Fresh 80 dB Acoustic Wall Ventilator - Through Wall Vent
Brand: BPD Building Product Design Ltd
SKU: kwxqvhUGJq3g6qBfJCaFpT

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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+44 (0)161 905 5700 Website

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).