• Model:MW105FRE

Metal Fire Rated Supply valve

£ 26.19 (excl. VAT)

£ 31.43 (inc. VAT)

Description
Metal supply 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 supply diffuser for installation in ceilings. The grille has a lockable central cone which is rotated to adjust the pressure and consequently the air volume. Please note the centre plate is somewhat more concave than the picture as its a supply valve.

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

Adjustment
The pressure is adjusted by rotating the valve cone.

Sizes available up to 150mm

Available Options

1 x Elta EC Electronic Controller1 x Male Ducting Connector - 200mm1 x Vertical Cowl - RAV630/7101 x Woods 1400mm Flex Connector - 4148511 x Elta SLC400/4-1AC - IP551 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Spiral Ducting 1 meter - 355mm1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Flanged Spigot - 100mm1 x Soler & Palau - HCBT/6-710/H - IP651 x ACO 149-ACO1/EDV1 x JAE- 630 Flexible Coupling for CRHB/CRHT Roof Fans1 x Acopel F400-315/1601 x Acopel F400-630/1601 x JAE- 560 Flexible Coupling for CRHB/CRHT Roof Fans1 x ASSG/F 500-560 Flex. conn. DVG1 x Acopel F400-400/1602 x Acopel F400-250/1602 x Acopel F400-800/1801 x Acopel F400-200/1601 x Acopel F400-450/1601 x MD - Motor Protection Switch (3 Phase)1 x Soler & Palau - HCBT/4-250/H - IP651 x Soler & Palau HXM-250mm1 x Acopel F400-710/1801 x Acopel F400-120/1601 x Acopel F400-355/1601 x Duct Suspension Rings - 300mm1 x Ducting T Piece Equal - 300mm1 x Electronic extractor fan speed controller - FSC 1.51 x Elta Standard Ambient Flexible Connector - 350mm1 x Ducting 90 Degree Bend - 300mm1 x Duct Fast Clamps - 200mm1 x Flanged Spigot - 125mm1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x Ducting Y Piece - 250mm1 x Female Ducting Connector - 150mm1 x Soler & Palau - HCBT/2-250/H - IP651 x Elta SPA250/4-1AC - IP441 x EC Trickle and boost module - IP561 x Ducting 90 Degree Bend - 125mm1 x Elta SPA250/2-1AC - IP441 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH
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 ...