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Glidevale Protect Fresh 100 dB Acoustic Wall Ventilator - Through Wall Vent

Name: Glidevale Protect Fresh 100 dB Acoustic Wall Ventilator - Through Wall Vent
Brand: BPD Building Product Design Ltd
SKU: oGDDE7oHZDYytEj8tJqP2e

Verified by manufacturer 2 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, making them suitable for use in applications where there are high levels of external noise such as near main roads, airports or railway lines. Fresh 100 dB, a non-electric, acoustic through wall vent that provides controllable background ventilation and noise reduction up to 42 dB Dn,e,w. Supplied as a controllable internal vent, acoustic ducting and external grille.

Features and benefits:

Sound reduction up to 42 dB Dn,e,w.
Manual pull cord operation.
Trickle facility even when ‘closed’ to ensure fresh air ingress.
Filter and condensation protection incorporated.
Simple and easy to fit.
Ventilation equivalent area of 3210 mm².

General information

Color whiteterracotta is for the RAL - other colours available upon request	White Internal controller. Red Terracotta. External grille. Other Other colours available upon request.
Material	Acrylonitrile butadiene styrene (ABS) Glass Fibre Polyvinyl chloride (PVC)
Shape Circular on square baseplate.	Circle Square
Length	360 mm Length of ducting
Width	99 mm Diameter of ducting
Height	99 mm 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, 184 x 65 mm; 210 x 210 mm. External grille, internal controller, sleeve; base plate.
Material	Glass fibre with PVC skin and ABS. Glass fibre with PVC skin duct and recyclable ABS body.
Colour	White/ terracotta. White internal controller and terracotta external grille. Other. Colour matched to RAL available (contact manufacturer for pricing).

Trickle ventilation	Yes.
AirFlowRate	7.9 L/s. @10pa.
Sound reduction	42 dB Dn,e,w.
Sleeve	300 mm. (140 mm diameter). Other sleeve lengths are available upon request.