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 Raptor SDA450/4-1AC1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 650mm1 x GXC9 - High Performance Extract Fan1 x FlameProof Plate Axial Fan - Three Phase - 10.5 inches - Eexd IIC T4 -2pole1 x Elta SPA500/6-1AC - IP541 x HRB/4-500-30-APNC1 x HXP500/6-1 - 6 Pole - Single Phase1 x Elta SPA500/4-3EC - IP541 x Pre 12:00 Delivery Surcharge1 x Elta Standard Ambient Flexible Connector - 1000mm1 x Three Phase ATEX Compact axial fan - 315mm - compactATEC41 x CBMT/Q 160-15 1 HEATER KIT1 x FlameProof Plate Axial Fan - Single Phase - 7.5 inches - Eexd IIC T4 -4pole1 x Euro Series - Plate Axial - ESP500141 x Direct Saturday Delivery Surcharge1 x Compact SCD450/4-1AC1 x HQD 315/2 EX - ATEX Rated Plate Axial Fan (2-pole)1 x Direct Delivery Surcharge1 x HV-RC 230mm (With Wall Kit)1 x Elta - HTS450/4-1 - Case Mounted Circulating Axial Fan1 x Acopel F400-800/1801 x Galvanised Banding1 x Acopel F400-180/1601 x HXP500/4-1 - 4 Pole - Single Phase1 x CBMT/Q 315-30 1 HEATER KIT1 x Air Trak Heater-100mm1 x Carriage1 x HRB/4-500-35-BPNC1 x Ducting Reducers Long - 300mm-250mm1 x AM pallet Delivery Surcharge1 x Spigot plate - 300mm1 x CBMT/Q 400-55 1 HEATER KIT1 x CBMT/Q 500-17 3 HEATER KIT1 x FAST-TRACK RANGE 75mm - Valve Adaptor 90° 125mm1 x Flanged Damper 019-0250-STD1 x Ancillary Pack for SLC-3151 x FSD-TD 350mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Ancillary Pack for SB-CYL 630 model1 x Classic SAX23/9A Window/Wall Mounted1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x AMD 225/2/2 High Pressure Long Cased Axial Fan1 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x SLIMPAK 100 EC BOX FAN - 100mm Energy Efficient Acoustic Box Fan1 x Ancillary Pack for SB-CYL 400 model
Best sellers
Reviews
Duct Mounted Inline Filter - EU4
£ 41.95
Well made and robust, but it was not use for my application ...