• 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 HRST/4-710-20 BPN C Rotorex Sickle bladed fan1 x Control with reverse - CR3001 x Fresh Air control carbon filter - 125mm1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Activated Carbon Discarb Cell - Grade 50 - EXTRA DUTY - 445H x 445W x 595Dmm ACTUAL1 x Elta SPA710/6-3EC1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Sentinel D-BOX 100S1 x CC-ATEX 504 B Short Cased Axial Fan1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Jetflow-HIT Metal inline - 125mm1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x TCBT/4-450/H EXEIIBT4 ATEX1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 400mm1 x Elta SPA710/4/6-3AC - IP541 x Elta SCP710-1EC1 x Raptor SDA560/4-1AC1 x 150mm - 200mm Round Reducer1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX710/4-3 Three Phase1 x ACOFR9A-ADS-VFC - Automatic Duty Share Changeover panel1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x ACO 149-ACO1/EDV1 x Duct Suspension Rings - 200mm1 x Ducting 90 Degree Bend - 250mm1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Male Ducting Connector - 900mm1 x EC-Vent Room Unit1 x CRBB-2-220-063M1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x Elta SPA500/6-1AC - IP541 x Ducting 45 Degree Bend - 200mm1 x HRB/4-500-30-APNC1 x Belt Drive Cased Axial Fan - 710mm - L version1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan1 x Biflow SB315-CON2-3 - High Temperature Bifurcated Fan1 x AXC 315-6/11-2(B)-PV 300*C - Smoke Extract Fan1 x Systemair AR 200E2 Sileo - IP44
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...