Air terminals and diffusers
Find and specify air terminals and diffusers from top manufacturers with NBS Source. Browse 68 products that are ready to use on your projects. Classification Pr_70_65_04.
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Showing 37-65 of 65
Automatic Opening Vent (AOV)
Verified 4 months ago
VELUX Commercial
Automatic opening vent (AOV) to reduce smoke and heat, with a choice of glazing types.
Penthouse Louvre
Verified 4 months ago
VELUX Commercial
Louvre for natural ventilation.
Made to Measure Square Hole Grilles
Verified 4 months ago
Cast Iron Air Brick Company
Cast iron square hole vent grilles.
Series LSD - Linear Slot Diffusers
Verified 4 months ago
HVC Supplies
Linear slot diffusers, providing high air handling capacity with both supply and extract functions.
Linear Hidden Ventilation Diffusers LINEO PRO - Air Vent Diffusers
Verified 5 months ago
Ergovent UAB
Linear ventilation diffusers for plasterboard ceilings and walls.
Passive Vapour Vent MK2
Verified 6 months ago
Sovereign Chemicals Ltd
Passive dehumidifier to increase room ventilation, helps prevent black mould.
Passive Vapour Vent MK1
Verified 6 months ago
Sovereign Chemicals Ltd
Passive dehumidifier to increase room ventilation, helps prevent black mould.
AOV Smoke Vent - [Brett Martin Mardome]
Verified 6 months ago
Access Building Products Ltd
AOV smoke vent comprising PVC kerb with a polycarbonate dome. Automatic opening vents are for flat and low pitch roofs. Manufactured by Brett Martin, part of the Mardome rooflight range.
Perforated Face Grilles - Return Air Grille
Verified 6 months ago
GDL Air Systems Ltd
Perforated Face Grille for return air applications.
Fixed Linear Bar Grilles
Verified 7 months ago
GDL Air Systems Ltd
Aluminium supply or extract grilles.
Linear Slot Diffuser
Verified 7 months ago
GDL Air Systems Ltd
Aluminium supply or extract diffuser.
Heavy Duty Double Deflection Grille
Verified 7 months ago
GDL Air Systems Ltd
Aluminium supply air grille.
Data Centre Floor Grilles
Verified 7 months ago
GDL Air Systems Ltd
Aluminium supply or extract air grille for raised access floors.
SKY-Flatglass-1MF Smoke Vent
Verified 10 months ago
Access 360
Single leaf stairwell sliding natural smoke and heat exhaust ventilator/ skylight with double layer security glass and a protective polycarbonate dome opening to 180°(NSHEV) (OV) (AOV).
UDF-50REM SMOKE VENT
Verified 10 months ago
Access 360
Double leaf natural smoke and heat exhaust ventilator.
ESW-50REM SMOKE VENT
Verified 10 months ago
Access 360
Single leaf stairwell Natural Smoke and Heat Exhaust Ventilator (NSHEV)(OV)(AOV).
ECO Seefire Natural Louvred Ventilator
Verified over a year ago
Colt International Ltd
Natural louvred ventilator suitable for natural ventilation as well as smoke control.
Airlite Highly Insulated Natural Louvred Ventilator
Verified over a year ago
Colt International Ltd
High-performance natural louvred ventilator suitable for natural day-to-day climate control as well as smoke control.
Apollo / Apollo ATI natural flap roof ventilators
Verified over a year ago
Colt International Ltd
Natural smoke extract and day-to-day ventilator with or without weathered ventilation facility.
Labyrinth Industrial Ventilator
Verified over a year ago
Colt International Ltd
Ventilator providing continuous extract ventilation for most kinds of industrial buildings and is suitable for both smoke and climate control projects.
FCO Façade Ventilator
Verified over a year ago
Colt International Ltd
Natural louvred ventilator, suitable for natural day-to-day ventilation through the facade.
Weatherlite Ventilated Upstand
Verified over a year ago
Colt International Ltd
Ventilated upstand, fitted under a roof-mounted natural ventilator to provide weathered extract ventilation.
Firelight FL3 High Performance Natural Flap Ventilator
Verified over a year ago
Colt International Ltd
Natural casement roof single flap ventilator, suitable for natural smoke control and day-to-day ventilation.
AXS 140 Combined AOV Smoke Ventilator and Roof Access Hatch
Verified over a year ago
Colt International Ltd
Flap ventilator, suitable for roof access and smoke control.
Firelight FL2 Natural Flap Ventilator
Verified over a year ago
Colt International Ltd
Natural casement roof single flap ventilator, suitable for natural smoke control and day-to-day ventilation.
Firelight DUO Natural Twin Flap Roof Ventilator
Verified over a year ago
Colt International Ltd
Natural twin flap roof ventilator, suitable for natural day to day ventilation and smoke control.
Kameleon 5E Natural Casement Ventilator
Verified over a year ago
Colt International Ltd
Thermally-broken natural smoke ventilator, suitable for day-to-day ventilation and smoke control (vertical installation only).
Colt Seefire Ventilator For Stairwells
Verified over a year ago
Colt International Ltd
Low profile, roof- or wall-mounted louvred natural ventilator, designed to provide heat and smoke exhaust ventilation in protected stairwells and corridors.
Coltlite Glazed and Insulated Natural Louvred Ventilators
Verified over a year ago
Colt International Ltd
Natural louvred glazed ventilator, suitable for natural day-to-day ventilation and smoke control.
Showing 37-65 of 65