• 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 EQ641406 630mm Max Fan1 x 100mm Round Connector1 x Soler & Palau TCBB/4-560/H - IP651 x Airvent Ceiling Sweep Fan - 36 inch - 4441221 x Helios HQW-315/4 - IP551 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Soler & Palau - Contra Rotating TCBTx2-560 - IP651 x Elta SLC560-1EC -IE5 Motor- IP551 x Elta SLC560/4A-3AC - IP551 x HXP560/4-3 - 4 Pole - Three Phase1 x HXP500/4-1 - 4 Pole - Single Phase1 x Elta SLC560/4B-3AC - IP551 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW1 x Soler & Palau TCBT/6-560/H - IP651 x Elta SCP500/4-1AC - IP551 x HQS Bathroom Axial Flow Fan - 125mm1 x HRT/4-500/30-BPN1 x HRT/4-315-BPN1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 4501 x CBA-60 Inlet Flange for CBT-601 x CSB-60 Centrifugal fan1 x CCpro 40 (1CC9402) Long Casing Extension1 x Soler & Palau - HCBT/4-900/H - IP551 x Helios HQW-250/4 - IP551 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT400/4-3AC1 x Soler & Palau - HXTR/6-710/H - IP54 - BFLOW1 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x Elta SCP250/4-3AC - IP551 x CBM 15/15 6p 3phase 2.2kw1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-B 5.5kw1 x Male Ducting Connector - 400mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x Elta SPA710/4/6-3AC - IP541 x Multiflow SMB500/4-1AC1 x GENIOX 11 Roof Mounted External Unit1 x Access Door for Circular Duct - 300 x 200 - SIZE 351 x Stainless Duct Delivery Charge (Standard 1 x 3m)1 x 1mtr Round Ducting - 100mm1 x DT-1 Duct Mounted Thermostat1 x Elta SPA400/4-1AC - IP541 x Soler & Palau - HXBR/4-400/H - IP541 x Soler & Palau TCBT/6-800/L - IP651 x 204x60mm x 1m Low Profile Plastic Ducting - 1 Meter1 x 220x90mm Elbow Bend with 125mm Fixed Spigot1 x Soler & Palau TCBB/6-355/H - IP441 x CBB-80N Centrifugal1 x Helios AV200 External Wall Fan1 x Silent 100 Window Kit - windowS1 x CRBB/4-355/112D PRMI 230v1 x AMD 355/2/2 High Pressure Long Cased Axial Fan1 x Raptor SDA350/4-1EC1 x HCFT/4-800mm plastic impeller plate fan1 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x CBB-100N Centrifugal1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Elta Wall Cowl SWC56/631 x Capacitor 20uf for use with the EBM D2E range1 x BDS 500/560 RA b/d shutter1 x FN091-SDK.6N.V7P21 x Flanged Damper 019-0250-STD1 x HXP450/6-1 - 6 Pole - Single Phase1 x FU 075 04 Frequency Inverter (IP20)1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Helios AV150 External Wall Fan1 x Economy Airvent 100mm Fan with Timer & Shutter
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 ...