Non Return Valves & Shutters
Non Return Shutters
Displaying 1 to 13 (of 13 products)
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...
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...
JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans
£ 177.45
JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Mounted Units...
Backdraught Shutters 039-SFSV-63/71
£ 180.34
Backdraught Shutters 039-SFSV-63/71 Back draft shutter for SSRL 710...
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...
Displaying 1 to 13 (of 13 products)
1 x European Pallet Delivery Surcharge1 x TTT/4-500/H N 0,75KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Direct Delivery Surcharge1 x TTT/4-800/H N 4KW (400V50HZ)EXEIIT3 VE Atex Unit1 x International Shipping Surcharge1 x TTT/4-560/L N 0,75KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Pallet Delivery Surcharge1 x DPD SAT 10:30AM Delivery Surcharge1 x TTT/4-800/L N 2,2KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x R.O.I Customs Charge for Pallet Deliveries1 x Direct Saturday Delivery Surcharge1 x CBS-130 Outlet Flange for CBT-1301 x Elta Cased Axial Flange - 250mm1 x FSD-TD 150mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Spiral Ducting 3 Meters - 500mm1 x Cased Axial Fan Extension - 400mm dia1 x FSD-TD 350 x 350 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Frequency converter RUCK - FU 075 201 x Ducting T Piece Equal - 500mm1 x FRQ-10A V2 Inverter Speed controller1 x Ducting Y Piece - 500mm1 x CBA-130 Inlet Flange for CBT-1301 x Pressed Ducting Saddle - 500mm1 x Ducting 15 Degree Bend - 500mm1 x 220x90mm Elbow Bend with 125mm Fixed Spigot1 x ELTA - Three Phase Transformer 3amps1 x Female Ducting Connector - 800mm1 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x 220x90mm to 204x60mm Rectangular Adapter1 x 220x90mm 90 Degree Horizontal Bend1 x VBK 65 - Water heating battery1 x Synthetic Air Filter Media - 10mm x 1000mm x 1000mm1 x AirTrak Heater-315mm1 x 220x90mm 45 Degree Vertical Bend1 x Curved boot - 500mm1 x FU 22 04 Frequency Inverter1 x CBS-80 Outlet Flange for CBT-801 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Helios HRFW 500/4
Best sellers
Reviews
Duct Mounted Inline Filter - EU4
£ 41.95
Well made and robust, but it was not use for my application ...