• Model:MW104

Metal Fire Rated Exhaust valve

£ 15.86 (excl. VAT)

£ 19.03 (inc. VAT)

Description
Metal exhaust grille with integrated fire damper.

Tested to BS1365-2 and tested in timber floor/ceiling. Suitable replacement for fire rated dampers.

Function
This is an exhaust diffuser for installation in ceilings. The grille has a lockable central cone which is rotated to adjust the pressure and consequently the air volume.

Mounting
All sizes can be installed directly onto the duct. Mounting ring included.

Adjustment
The pressure is adjusted by rotating the valve cone.

Other sizes available up to 200mm

Available Options

1 x Soler & Palau - HCFT/4-1000/H-X - IP551 x CBA-80 Inlet Flange for CBT-801 x EBB-250 M DESIGN Centrifugal Extractor Fan1 x AW 420 D4-2-EX Explosion Proof Axial Fan - ATEX1 x BDS 800 RA b/d shutter1 x HQS Bathroom Axial Flow Fan - 125mm1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 400mm1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 560mm1 x Rosenberg DQ 1000-8 plate axial fan1 x AxZent 400 D2 High Temp Kitchen exhaust Fan1 x HV Wall Mounted Belt Drive Fan 1000mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x Elta SPA350/4-1AC - IP441 x Ducted Outlet Option for H14 - HAP5001 x HCFB/4-355mm plastic impeller plate fan1 x HRT/4-350-BPN E211 x HQD 355/4 Plate Axial Fan (4-pole)1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 300watt VR RE1 x Soler & Palau HXM-350mm1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Inline Hepa filter with housing & pre-filters1 x Soler & Palau - HCBT/4-1000/L - IP551 x SG AW 1000 Guard 6-Pole1 x CBM 10/10 4 Pole 550watt RE VR (3 Phase)1 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm1 x Centrifugal Roof Mounted Fans MAX-TEMP CTVB / CTVT Series - Vertical Discharge1 x Soler & Palau - HCBB/2-355/H - IP651 x Soler & Palau - HCBT/4-355/H - IP651 x BDS 350 RA b/d shutter1 x Acoustic Box Fans (Inline) - CAB-1251 x Singleflow SSDL125-1EC1 x Elta Qube SQU Centrifugal Box Fan - SQU4/4-3 HTS - Three Phase1 x FSD-TD 225mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Soler & Palau TCBT/2-315/H-B E70 - IP551 x CFDM-125 Circular Twin Blade Fire Damper1 x Elta SLC315-1EC -IE5 Motor- IP551 x OZEO ECOWATT 2 Wired Low Energy Whole House Extract Ventilation Unit1 x KVK Slim 125 - Low profile Semi Acoustic Box Fan1 x 125mm Insulated 45 Degree Bend1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase1 x Soler & Palau TCBT/4-800/H - IP651 x Soler & Palau TCBT/6-630/H - IP651 x Soler & Palau HXM-300mm
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...