• 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

2 x Multiflow SEL400/4-1AC1 x Metal Inline Fan - VENT-400K - T (3 Phase)1 x AR Sileo 500 Cased Axial Fan Guard - SG AXC/AM/AR 5001 x CBA-80 Inlet Flange for CBT-801 x HRFD 315/2 EX Atex Rated 315mm Cased Axial Fan 400v1 x KVK SLIM 125 EC - Centrifugal Circular Duct Fan1 x Elta SCP500/4-3AC - IP551 x AKOR Mounting Plate for GD model(VIM166423)1 x Etamaster EM 400 EC 01 inline mix-vent fan1 x Helios GigaBox 400mm GBD 400/4/4 centrifugal1 x TD6000 Mixvent - 400mm1 x Helios GigaBox 400mm GBW 400/4 centrifugal1 x Impeller Side Guard - 710mm1 x Impeller Side Guard - 560mm1 x Impeller Side Guard - 450mm1 x Ducting 30 Degree Bend - 1000mm1 x Impeller Side Guard - 500mm1 x Impeller Side Guard - 400mm1 x Venturia Whole House Ventilation1 x Impeller Side Guard - 630mm1 x Impeller Side Guard - 1000mm1 x Impeller Side Guard - 900mm1 x Ducting 90 Degree Bend - 1000mm1 x Ducting Reducer Long - 1000mm to 630mm1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HAS1 x Ducting 45 Degree Bend - 1000mm1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Ducting 15 Degree Bend - 1000mm1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-H1 x Impeller Side Guard - 800mm1 x Female Ducting Connector - 1000mm1 x ERM 18 protection guard - SGM 18 EX1 x Ducting Y Piece - 1000mm1 x EX 140A-4C Mounting Kit for 125mm Duct1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW1 x Ducting Reducer Long - 1000mm to 900mm1 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x EVL Filter G4 grade for PIV units
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 128.80

Really well made but comes with no speed controler? ?and can...