Dampers
Dampers including Backdraft dampers and Volume Control dampers.
Displaying 1 to 24 (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...
Displaying 1 to 24 (of 71 products)
1 x TTC-2000 Three phase electric heater controller1 x EC-Vent control board1 x ACO 149-ACO1/EDV1 x CONTROL ECOWATT - Basic1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Elta ACO Panel 149-ACO14E1 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x EM30-24 Electro-Mechanical Control Panel1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EM30-24 Control Panel Commissioning Service1 x Elta Wall Cowl SWC45/501 x Elta Louvre Shutter - 400mm1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Single Deflection Grille 400mm with OBD damper1 x Manrose 150mm - XF150BP1 x Same Day Shipping Surcharge - City Sprint1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x CTVT/4-400 High Temp Roof Fan - 51369260001 x LF-ME04F071LC3AC1 x CRBB/3-190/060M EC 1HO MP - External Rotor Motor Radial Fans1 x DV-ROF-V-315 Roof mounted unit1 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm1 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan1 x HRB/6-451/20-BMVPN - Special Offer1 x Redelivery Charge1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x Direct Delivery Surcharge - Pre 12:001 x Carriage for Scottish Highlands1 x CBMT/Q 200-30 1 HEATER KIT1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FU 22 25 Frequency Inverter1 x Circular Ceiling Diffuser - TST 1251 x Elta Variable Speed Drive IP66 - 2.2KW1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FRQ5-4A V2 Inverter Speed Controller1 x NKS-D swirl diffuser v-300 x 300mm1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x ELTA - Three Phase Transformer 10amps1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 0.75KW1 x Frequency converter FU 075 14 - IP661 x FU 075 52 Frequency Inverter (IP20)1 x Elta 10 Amp Electronic single phase speed controller.1 x Circular Ceiling Diffuser - TST 2001 x FU 075 04 Frequency Inverter (IP20)1 x Balance S Diffuser - NO RING - 100mm1 x Circular Ceiling Diffuser - TST 1601 x Curved Blade Grille 600x600 (2way blow)1 x Balance S Diffuser - NO RING - 125mm1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x FU 22 04 Frequency Inverter1 x ELTA - Three Phase Transformer 3amps1 x Elta Variable Speed Drive IP66 - 5.5KW1 x FU 15 16 Frequency Inverter1 x Round ceiling diffuser 200mm1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Electronic extractor fan speed controller - FSC 1.51 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 350mm1 x TDP-D Pressure Sensor with Display1 x Round ceiling diffuser 300mm1 x ELTA - Single Phase Transformer 2amps2 x Elta 6 Amp Electronic single phase speed controller with TK1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x EFSC-3N- Single Phase Speed Control1 x EC6H - Reversible Group Fan Electronic Controller1 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 8amps1 x Elta 2 Amp Electronic single phase speed controller.1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 16amps1 x ELTA - Single Phase Transformer 12amps1 x Run On Timer - 5s - 4hrs - RT5A1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 4amps2 x AIRVENT speed control - AIR4019611 x EFSC-6N- Single Phase Speed Control1 x COM-31 x Helios ZNE Electronic Fan Overrun Timer1 x ELTA - Single Phase Transformer 10amps1 x Push Timer Switch - ZA41 x Time Delay Unit - DT20B1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x 7 Day Programmable TIMECLOCK1 x Vent Axia ACM 125 inline mixed flow duct fan1 x TG-K Duct temperature sensor1 x Transformer (silent) speed controller - RE 3.0 Amp1 x Speed Controller - REB1-N1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Elta ACO Panel 149-ACO18B1 x Systemair Save Connect 2.0 Internet Module1 x Elta Wall Cowl SWC56/631 x PIR Sensor - PIR21 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Elta Wall Cowl SWC35/401 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Elta Wall Cowl SWC25/311 x QPTW 250C Acoustic Twin Fan with Controller1 x Rectangular Airbrick Adaptor1 x SAVE VSR 300 heat recovery unit1 x Jet Cowl - 315mm1 x IR24-P - Presence detector1 x Economy Airvent 100mm Fan with Timer1 x VTR 500 STD Filter Kit1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x CSB-60 Centrifugal fan
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
Vectaire Elegance Low Energy DMEV Fan Range
£ 131.69
I've had 2 of these fans for 4 years now, and they are great...