Dampers
Dampers including Backdraft dampers and Volume Control dampers.
Displaying 1 to 24 (of 66 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
£ 10.53
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 ve...
HD Series Control Damper - 1000mm X 1000mm
£ 225.00
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
£ 349.00
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
£ 399.00
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
£ 775.00
*** 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
£ 315.00
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
£ 249.00
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
£ 309.58
Motorised Volume Control Damper - 400mm
230v Actuator....
Multileaf Volume Control Dampers - Circular Spigoted Case - MVCD
£ 43.24
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
£ 111.23
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
£ 84.26
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
£ 52.03
Back Draught Shutter
for duct
installation
Galvanized sheet steel housing
Aluminium flaps ...
RSK400 - Back Draught Shutter
£ 55.00
Back Draught Shutter
for duct
installation
Galvanized sheet steel housing
Aluminium flaps ...
RSK450 - Back Draught Shutter
£ 99.00
Back Draught Shutter
for duct
installation
Galvanized sheet steel housing
Aluminium flaps ...
S & P Backdraft Damper - MCA
£ 42.83
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-
£ 20.22
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
£ 35.00
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
£ 42.00
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
£ 45.64
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
£ 49.38
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
£ 67.00
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
£ 100.01
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 66 products)
1 x 220x90mm 45 Degree Horizontal Bend1 x Venturia Whole House Ventilation1 x SEL355/2-1AC1 x SEL355/4-1AC1 x Classic SAX30/12A Window/Wall Mounted1 x Gorilla HVLSX701 x Onda Cristal 900 Kitchen Extractor Hood1 x HA-900 N Cooker Hood1 x HA-600 SLIM Cooker Hood - Stainless Steel1 x Circular Inline Silencers - 600mm - 600mm1 x Electronic extractor fan speed controller - FSC 1.51 x Soler & Palau TCBB/6-710/L - IP651 x JCC-560 - ADAPTER FOR CIRCULAR DUCT - for CTHB/T Roof Fans,1 x FSAF1250C1DA Silencer 1320/201 x Elta Unpodded Silencer 1D-800mm1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Soler & Palau TCBT/6-710/L - IP651 x Elta Unpodded Silencer Melinex 2D-450mm1 x FSAF400B1DA Silencer 450/81 x Purlin Box 400/450 for RAW Cowls1 x Elta 3 Amp Electronic single phase speed controller with TK2 x Elta Wall Cowl SWC45/501 x Elta 10 Amp Electronic single phase speed controller.1 x FSAF1000B1DB Silencer 1043/241 x *VORT HRW 30 MONO Evo - Single Room Heat Recovery Unit,1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 400mm1 x HRT/4-500/25-BPN C1 x AF VVX-200 - Villavent Filter1 x *VORT HRW 40 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 315mm1 x HXP500/6-1 - 6 Pole - Single Phase1 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x Elta Standard Ambient Flexible Connector - 315mm1 x 204x60mm x 500mm Long Hi-Flow Duct Silencer1 x Round ceiling diffuser 300mm1 x Circular Ceiling Diffuser - TST 1251 x Round ceiling diffuser 350mm1 x FAST-TRACK RANGE 75mm - Straight Connector1 x FAST-TRACK RANGE 75mm - Semi-Rigid Duct 50M1 x Blast Gate (Manual) 125mm1 x HPA Heavy Duty Flexible Ducting1 x Duct Clamps box of 50 - 60mm - 270mm1 x Duct Clamps box of 50 - 60mm - 170mm1 x Access Door for Circular Duct - 250 x 150 - SIZE 311 x Access Door for Circular Duct - 300 x 200 - SIZE 501 x Soler & Palau TCBT/4-560/L - IP651 x Jetflow-HIT Metal inline - 125mm1 x CBM 12/9 515W RE-VR1 x Metal Inline Fan - VENT-125NK1 x Hydor HPA250/2-11 x Raptor SDA560/4-1AC1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Kitchen Grease Filter - Mesh Type Non standard 275mm x 180mm x 22mm1 x 18M - 80mm PVC flexible ducting1 x Raptor SDA450/4-1AC1 x Pre 10:30 Delivery Surcharge1 x 7 Day Programmable TIMECLOCK1 x Elta Cased Axial Flange - 250mm1 x Compact SCD450/4-3AC1 x Helios VARW 450/4 - TK1 x Raptor SDA450/4-1EC1 x CBA-60 Inlet Flange for CBT-601 x CRHT/4-315 N Roof mounted Fan - Horizontal discharge1 x EBB-250 HM DESIGN Centrifugal Extractor Fan1 x Centrif Duo Plus - Timer1 x HRT/4-630/25-BPN E221 x EM 200-E2M 01- Etamaster-2001 x GB-WSG 450 External Weather Louvers for the Giga-Box Fans - 450mm1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-A 5.5kw1 x Helios GigaBox 500mm GBW 500/4 centrifugal1 x AR Sileo 500 Cased Axial Fan Guard - SG AXC/AM/AR 5001 x 100mm Round Connector with Damper1 x Rosenberg EQ 300-2 plate axial fan1 x Woods 31JMV14/2/6/33 - Long Cased Axial Fan 315mm1 x EC Trickle and boost module - IP561 x WOODS 31JM/16/4/5/34-DEG 4POLE 1PH LONG CASED AXIAL FAN1 x Belt Drive Cased Axial Fan - 500mm - H version1 x Nicotra AFK 315-40/4M-B1 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x Elta SLC1000/4B-3AC - IP551 x 110 x 54mm Flat Channel Connector1 x Raptor SDA315/4-1AC1 x 1mtr Round Ducting - 125mm1 x 100mm - 125mm Round Reducer1 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x Belt Drive Cased Axial Fan - 800mm - G version1 x Soler & Palau TCBB/4-500/H - IP651 x ACO-TK-ADS Auto Changeover Panel - Single Phase1 x Ancillary Pack for SB-CYL 630 model1 x Synthetic Air Filter Media - 6mm x 2mtr x 20mtr Roll1 x Ancillary Pack for SB-CYL 400 model1 x Duct Wrap Insulation - AWDW25mm1 x Synthetic Air Filter Media - 10mm x 2mtr x 10mtr Half Roll1 x Ancillary Pack for SB-Biflow 250 model1 x Elta Turboflow-TF - 630mm - Three phase1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HAS
Best sellers
Backdraft Dampers - BDP
Single Blade Regulating Dampers - SB-
S & P Backdraft Damper - MCA
DAOSL Back Draft Damper
Multileaf Volume Control Dampers - Circular Spigoted Case - MVCD
Multileaf Volume Control Dampers -600/600 Rectangular Flanged
Multileaf Volume Control Dampers -500/500 Rectangular Flanged
TUNE-R-100-2-M1 - Control Damper
Reviews
Vectaire Elegance Low Energy DMEV Fan Range
£ 119.00
I've had 2 of these fans for 4 years now, and they are great...