Dampers
Dampers including Backdraft dampers and Volume Control dampers.
Displaying 1 to 26 (of 71 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...
DAOSL Back Draft Damper
£ 11.49
The DAOSL back draft damper has aluminium lamellae which open during the air flow in one direction and close when the fan motor is inactive. When no air is flowing, the lamellae are maintained in a ...
HD Series Control Damper - 1000mm X 1000mm
£ 248.06
The HD series damper range offers blade profiles that provides
air volume control through to low closed blade leakage
characteristics, that have been designed for systems where
high air pressures a...
HD Series Control Damper - 2000mm X 1000mm
£ 384.77
The HD series damper range offers blade profiles that provides
air volume control through to low closed blade leakage
characteristics, that have been designed for systems where
high air pressures a...
HD Series Control Damper - 2300mm X 1000mm
£ 439.90
The HD series damper range offers blade profiles that provides
air volume control through to low closed blade leakage
characteristics, that have been designed for systems where
high air pressures a...
HD Series Control Damper - 3000mm X 1500mm
£ 854.44
*** THIS IS SUPPLIED IN 2 x 1450mm W x 1500mm H with joining strips ***
The HD series damper range offers blade profiles that provides
air volume control through to low closed blade leakage
cha...
HD-LL Series - 100mm with NFA-S2, Multi Voltage Damper Actuator
£ 347.29
Low Leakage Control Damper, HD-LL Series, Non
Insulated Aluminium Blades, Circular, 140mm Case
Depth, Electric Motor, NFA-S2 (SC)
100mm DIA
The HD-LL series damper has been designed for a...
HD-LL Series 600x600
£ 274.52
The HD-LL series damper has been designed for air conditioning and ventilation systems requiring air control and low closed blade leakage performance. The aerodynamic aluminium reinforced blade design...
Motorised Volume Control Damper - 400mm
£ 325.06
Motorised Volume Control Damper - 400mm
230v Actuator....
Multileaf Volume Control Dampers - Circular Spigoted Case - MVCD
£ 49.94
Multileaf Volume Control Dampers - Circular Spigoted Case
Balancing dampers were formulated to provide accurate control of airflow within ventilating and air conditioning systems combined with low ...
Multileaf Volume Control Dampers -500/500 Rectangular Flanged
£ 128.47
Multileaf Volume Control Dampers - Rectangular/Square Flanged
Size 500mm x 500mm
Balancing dampers were formulated to provide accurate control of airflow within ventilating and air conditioning syst...
Multileaf Volume Control Dampers -600/600 Rectangular Flanged
£ 97.32
Multileaf Volume Control Dampers - Rectangular/Square Flanged
Size 600mm x 600mm
Balancing dampers were formulated to provide accurate control of airflow within ventilating and air conditioning syst...
RSK355 - Back Draught Shutter
£ 79.41
Back Draught Shutter
for duct
installation
Galvanized sheet steel housing
Aluminium flaps ...
RSK400 - Back Draught Shutter
£ 90.04
Back Draught Shutter
for duct
installation
Galvanized sheet steel housing
Aluminium flaps ...
RSK450 - Back Draught Shutter
£ 103.95
Back Draught Shutter
for duct
installation
Galvanized sheet steel housing
Aluminium flaps ...
S & P Backdraft Damper - MCA
£ 44.97
Back-draft dampers by S&P for the TD-Silent range and inline fans.
Note:
Our BDP range of backdraft dampers will also work, but those are inserted in the ducting as opposed to straight onto the fan ...
Single Blade Regulating Dampers - SB-
£ 23.35
Single Blade Regulating Dampers
Specifications
Case 0.8mm Zintec coated Mild Steel
Blade 1.2mm Galvanised Coated Mild Steel
Bushes Nylon 66 Injection Moulded Bushes
Spindles 12.5mm MAZAK Alloy ...
SPI-100 C Iris damper
£ 36.75
The SPI is an iris damper for measuring and adjusting the air flow. The SPI has the following specifications: low noise level, centrically-formed air flow and fixed test points for precise measurement...
SPI-125 C Iris damper
£ 44.10
The SPI is an iris damper for measuring and adjusting the air flow. The SPI has the following specifications: low noise level, centrically-formed air flow and fixed test points for precise measurement...
SPI-150 C Iris damper
£ 47.92
The SPI is an iris damper for measuring and adjusting the air flow. The SPI has the following specifications: low noise level, centrically-formed air flow and fixed test points for precise measurement...
SPI-200 C Iris damper
£ 51.85
The SPI is an iris damper for measuring and adjusting the air flow. The SPI has the following specifications: low noise level, centrically-formed air flow and fixed test points for precise measurement...
SPI-250 C Iris damper
£ 70.35
The SPI is an iris damper for measuring and adjusting the air flow. The SPI has the following specifications: low noise level, centrically-formed air flow and fixed test points for precise measurement...
SPI-315 C Iris damper
£ 105.01
The SPI is an iris damper for measuring and adjusting the air flow. The SPI has the following specifications: low noise level, centrically-formed air flow and fixed test points for precise measurement...
SS Series Slimseal 800mmx800mm Damper
£ 214.99
Control Damper, SS Series Slimseal, 30mm Flange, 65mm Case Depth, Extended Spindle, Die-Cast Spindle 800mm W x 800mm H
The SS Series Control and Low Leakage Damper has been designed for installation ...
Displaying 1 to 26 (of 71 products)
1 x TecFire Intumescent Damper - Rectangular 400x400mm1 x Elta SCP315/4-1AC - IP551 x Elta Standard Ambient Flexible Connector - 350mm1 x NKS-D swirl diffuser v-300 x 300mm1 x Elta 10 Amp Electronic single phase speed controller.2 x Transformer 5 Speed Controller - ATC1-2TK1 x COM-31 x AIRVENT speed control - AIR4019611 x Round ceiling diffuser 300mm1 x Round ceiling diffuser 200mm1 x Elta 3 Amp Electronic single phase speed controller.1 x Elta 6 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 16amps1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta 2 Amp Electronic single phase speed controller.1 x Circular Ceiling Diffuser - TST 1601 x Versio Square Ceiling Diffusers - RS141 x JSR 200 Painted RAL50181 x EC6H - Reversible Group Fan Electronic Controller1 x Round ceiling diffuser 400mm1 x Curved Blade Grille 600x600 (2way blow)1 x Electronic extractor fan speed controller - FSC 1.51 x Circular Ceiling Diffuser - TST 2001 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3151 x Balance S Diffuser - NO RING - 125mm1 x ELTA - Single Phase Transformer 2amps1 x Circular Ceiling Diffuser - TST 1251 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 10amps1 x Elta 6 Amp Electronic single phase speed controller.1 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)1 x PCA Diffuser - PCA-2501 x EFSC-6N- Single Phase Speed Control1 x Round ceiling diffuser 350mm1 x Round ceiling diffuser 250mm1 x ELTA - Single Phase Transformer 4amps1 x TTC-2000 Three phase electric heater controller1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ACO8AC/EC AutoChangeover panel1 x EM30-24 Electro-Mechanical Control Panel1 x CONTROL ECOWATT - Basic1 x EC-Vent control board1 x Elta ACO Panel 149-ACO14E1 x Elta ACO Panel 149-ACO18B1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x REB-CVF 0-10v Controller1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x ACO 149-ACO1/EDV1 x EM30-24 Control Panel Commissioning Service1 x Systemair Save Connect 2.0 Internet Module1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EC-Vent Room Unit1 x Elta Wall Cowl SWC56/631 x UB47- Universal Insulated Terminal1 x Elta Wall Cowl SWC45/501 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC35/401 x Elta Louvre Shutter - 400mm1 x GRA-100 External Grill by S&P1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Jet Cowl - 315mm1 x Helios RR-250-C Centrifugal inline fan1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Single Deflection Grille 400mm with OBD damper1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Mini Diffuser - 100mm1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Same Day Shipping Surcharge - City Sprint1 x Northern Ireland Pallet Surcharge1 x Economy Airvent 100mm Fan with Timer1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x DPD 12PM Delivery Surcharge2 x DV-ROF-V-225 Roof mounted unit1 x DPD 10:30AM Delivery Surcharge1 x D2E-146-AP47-751 x Manrose Window Extractor - WF150AP1 x Redelivery Charge1 x Elta SCP350/4-1AC - IP551 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x Small Centrifugal Fans CBM/2-133/190 185w1 x Manrose T12 TIMER Transformer- T12T1 x Economy Airvent 150mm Fan1 x Pallet Delivery Surcharge1 x Manrose T12 STANDARD Transformer- T12S1 x AL 450 EC 03 AXIALINE - High Performance Long Cased Axial Fan1 x International Shipping Surcharge2 x DV-ROF-V-315 Roof mounted unit1 x Manrose 150mm - XF150BP1 x Manrose 150mm - XF150BHP1 x 18M - 80mm PVC flexible ducting1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x DPD SATURDAY Delivery Surcharge1 x HPA Heavy Duty Flexible Ducting - HPA300-FD51 x EBM-Papst D3G133-BF05-14 Double inlet1 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan2 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Small Centrifugal Fan - CBM/4-160/150-125 W1 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm1 x Control board kit Smarty 4X P 1.1 F2 Fan 230V1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x Economy Airvent 100mm Fan with Timer & Shutter1 x Small Centrifugal Fan - CBM/4-180/184-150 W1 x Manrose XF100HTLVT- Clearance1 x CTVT/4-400 High Temp Roof Fan - 51369260001 x D2E146-AP47-331 x G2E160−AL19−56 FLUE FAN1 x CAB-400 ECOWATT Energy Efficient Acoustic Box Fan2 x Fresh Air control carbon filter - 125mm1 x Carriage for Scottish Highlands1 x Jetflow-HIT Metal inline - 125mm1 x CAB-315 ECOWATT Energy Efficient Acoustic Box Fan1 x LF-ME04F071LC3AC1 x AL 500 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x CRBB/3-160/052M EC 1H0 MP - Radial Impeller - 160mm2 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Capacitor 2uf for use with the EBM A4E range1 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan1 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan1 x D2E146-HT67-021 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x 3-pin Plug and lead for TD Silent Ecowatt1 x CAB-125 ECOWATT Energy Efficient Acoustic Box Fan1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Direct Delivery Surcharge - Pre 12:001 x Direct Delivery Surcharge1 x H14 Hepa Portable Air Purifier - PAP 350 CA H14 with Carbon Filter1 x Jetflow-HIT Metal inline - 160mm1 x S&P RF4C-160/062 K040 SF-1744 (230V50Hz) VE1 x Small Centrifugal Fans CBM/4-133/190 70w1 x EBM-Papst D2E097-BK76-98 Double inlet1 x Manrose 150mm - XF150BTP1 x Impeller Side Guard - 350mm1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x HQS Bathroom Axial Flow Fan - 125mm1 x W2S130-AA03-011 x IRAB/4 315A N 230V50Hz 355/100 VE - In-Line Duct Fans - 51329333001 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HAS1 x BD9/9 centrifugal M4 0.35Kw1 x Elta Unpodded Silencer Melinex 1D-500mm1 x Lo-Carbon PUREAIR HOME WITH HEATER BOXED ASSY1 x Soler & Palau TCBT/2-315/H-B E70 - IP551 x BD7/7 centrifugal M4 0.13Kw1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW1 x PPF4 - Positive Pressure Supply Fan1 x 150mm - 200mm Round Reducer1 x OZEO H ECOWATT 2 - Humidity Adjustable Wholehouse Ventilation1 x HRB/6-451/20-BMVPN - Special Offer1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-H1 x Circular Inline Silencers - 600mm - 600mm1 x MEV 160 & 300 Additional Spigots1 x Venturia Whole House Ventilation1 x FFH 125 EC 20 - Commercial Grade Air supply Unit1 x OZEO ECOWATT 2 Wired Low Energy Whole House Extract Ventilation Unit1 x Positive Input Ventilation System - Wall Mounted Unit c/w Heater1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x Temperature Controller - EDTW1 x Duct Termination with Mesh - 100mm1 x 100mm Round Connector with Damper
Best sellers
Backdraft Dampers - BDP
Single Blade Regulating Dampers - SB-
DAOSL Back Draft Damper
S & P Backdraft Damper - MCA
TUNE-R-315-3-M0 - Control Damper (NO ACTUATOR)
Multileaf Volume Control Dampers - Circular Spigoted Case - MVCD
Multileaf Volume Control Dampers -600/600 Rectangular Flanged
Multileaf Volume Control Dampers -500/500 Rectangular Flanged
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29
Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...