• 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 125mm Thermal Duct to Duct Connector - SST-125-DDCON1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Elta SCP710/4/6-3AC - IP551 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x Isolator Relay Controller - 4420301 x Positive Input Ventilation System - Wall Mounted Unit c/w Heater1 x CTI CVA-N 355/400 OUTDOOR COVER for CVAB/T Fans1 x Mini Diffuser - 100mm1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HAS1 x Singleflow SSDL500-3EC1 x MEV 160 & 300 FT (FastTrack) Additional Spigots1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x Quietflow SQS500-3ECL - Centrifugal Box Fan1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Duct Split Rings (Pair) -1000mm1 x Belt Drive Cased Axial Fan - 630mm - H version1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW1 x Lindab ILC 250 - Inline Tube Fan1 x 7-Day Digital Time Switch - TCK7D-6A1 x CAB-160 ECOWATT Energy Efficient Acoustic Box Fan1 x ISA-ILHT-500/560/630 - Anti-vibration mounts1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x Jetflow-HIT Metal inline - 125mm1 x 220x90mm Elbow Bend with 150mm Fixed Spigot1 x Jetflow-HIT Metal inline - 100mm1 x OZEO ECOWATT 2 Wired Low Energy Whole House Extract Ventilation Unit1 x Ducting Y Piece - 1000mm1 x Belt Drive Cased Axial Fan - 1000mm - H version1 x 110 x 54mm Vertical 90 Degree Bend
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...