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DB-45AWV

Airflow: 8400mm² Equivalent area 45 Db Dn,ew (Open Positon)

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Passive Acoustic Wall Vent


Allows the introduction of fresh outside air into the room to disperse moisture, odours and
other airborne pollutants.


Use in noisy areas to reduce the amount of noise entering the building for a more peaceful
environment..

 

External cowl protects against excessive weather conditions and alleviates air blasts through
the cavity.


Controllable ventilation


External water baffle prevents transfer of water across the cavity.Cowl and external grille U.V.
stabilised to slow down the effects of sunlight.

Sound reduced by 45 dB with internal grille fully open 


8,400mm² (84cm²) equivalent area 

Sizes:
Cowl: 217mm L x 210mm H x 93mm D.
External grille: 166mm L x 160mm H.
Tube: 127mm (5′′) Dia. x 358mm L.
Internal panel: 172mm L x 172mm H.


Colours:
Terracotta: DB-45AWV-T
Buff/Sand: DB- 45AWV-S
White: DB-45AWV-WH
Internal panel: Magnolia (may be painted or wallpapered to match décor).

Coloured Finishes Available

Our Aluminium range of standard & acoustic window vents are readily available in most RAL/Interpon finishes & Specials such as metallic upon request (Black end caps).

Matching PPC end caps available!

RAL9010 White, RAL7016 Anthracite grey, RAL7015 Slate Grey, RAL9001 Cream & RAL9005 Black - stock items

 

Whether you are looking for a solid or mixed inner & outer finish combination at Dba we can provide  what your project requires for all window types.

 

Performance 
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Acoustic Performance

 

We have a range of acoustic solutions both for windows and  walls  ranging from  33Db to 55Db  all tested in the open position.

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Equivalent Area

 

All our acoustic vents are tested in compliance with Doc F (Ventilation)  meaning you can satisfy building regs & acoustic requirements with just one product.

Dba products

Unit Q Linwood Centre 

Linwood Lane

Leicester

LE2 6QJ

email: team@dbaproducts.net

Tel: 01163800424

VAT Reg: 302954516

Dba Products (South)

Unit 23530 Courier Point

13 Freeland Park

Wareham Rd

Poole

BH16 6FH

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