Non Return Valves & Shutters
Non Return Shutters
Displaying 1 to 13 (of 13 products)
JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans
£ 177.45
JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Mounted Units...
Flanged Damper 019-0250-STD
£ 396.97
Flanged Damper 019-0250-STD
Prevents reverse flow of air when fan is not operating
Fixed directly to fan case flange
Hot dip galvanised steel
Galvanised steel butterfly type blades
Suitable for...
VKS 355-500 Automatic shutter
£ 85.00
VKS Dampers
Automatic shutter
Automatic operation
Robust construction
Seawater resistant
Robust
The VKS is fitted with shutter blades that are manufactured from
seawater-resistant aluminium...
Backdraught Shutters 039-SFSV-63/71
£ 180.34
Backdraught Shutters 039-SFSV-63/71 Back draft shutter for SSRL 710...
Backdraft Dampers - BDP
£ 5.98
Ducting Backdraft Dampers
The BDP01 damper has aluminium lamellae which open during the air flow in one direction and close when air is draught back. When no air is flowing, the lamellae are maint...
Displaying 1 to 13 (of 13 products)
1 x JETLINE-125 - In Line Centrifugal Duct Fan1 x Spiral Ducting 1 meter - 200mm1 x Ducting 15 Degree Bend - 200mm1 x COM-31 x ERR 12/1 Centrifugal inline fan1 x ELTA - Single Phase Transformer 12amps1 x Elta 6 Amp Electronic single phase speed controller.1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Ancillary Sealing Band - 200mm1 x AL 355 D2 01 - High Performance Long Cased Axial Fan1 x Elta Cased Axial Flange - 250mm1 x Casals Circular Outlet Connection Flange - 5102018031 x AMD 355/2/2 High Pressure Long Cased Axial Fan1 x Binks Bullows - Spray Booth Filter1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x CBA-100 Inlet Flange for CBT-1001 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Elta HXP 800mm 6-Pole (Three Phase)1 x HRFD 400/4 EX Atex Rated 400mm Cased Axial Fan 400v1 x PBB/4-400 Portable Cooling Fan1 x Ducting 30 Degree Bend - 180mm1 x Elta Qube SQU Centrifugal Box Fan - SQU2/4-3 - Three Phase1 x Ducting 15 Degree Bend - 180mm1 x Synthetic Air Filter Media - 6mm x 2mtr x 10mtr Half Roll1 x RUCK MTP 30, Stepped Speed control1 x HCFB/4-315mm plastic impeller plate fan1 x Multiflow SMB500/4-1AC1 x Soler & Palau - HCBT/4-800/L-AX - IP551 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x CBA-130 Inlet Flange for CBT-1301 x Ducting 45 Degree Bend - 160mm1 x BDS 400/450 RA b/d shutter1 x Helios HRFW 355/2 TK1 x Raptor SDA350/4-1AC1 x HRST/6-800/28-BZ-68 (400V50)C1 x LCA403226 - Long Cased Axial Fan1 x KV DUO 150 EC1 x Etamaster EM 150 L EC 01 inline mix-vent fan1 x Soler & Palau TCBT/6-400/H - IP441 x CBM 12-12 1100w 6P Three Phase1 x ADH E0-0560 (L) with Framework Fitted (PR)1 x Elta SLC400-1EC -IE5 Motor- IP551 x HIMF - Mixed Flow Fan 100mm Inline Fan
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Reviews
EM 250-E2M 01- Etamaster-250
£ 128.80
Really well made but comes with no speed controler? ?and can...