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 Helios GigaBox 400mm GBW 400/4 T120 centrifugal1 x U42K Screws for duct1 x Elta Cased Axial Flange - 1000mm1 x CBA-80 Inlet Flange for CBT-801 x DDMP 07/07 Mounting Flange1 x Soler & palau TCBT/2-250/H - IP441 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt VR RE1 x Dektite Combo Pipe Flashing - DC210REC1 x Elta SPA630/4-3EC - IP541 x Soler & Palau TCBB/6-630/L - IP651 x Elta Wall Cowl SWC56/631 x AMD 225/2/2 High Pressure Long Cased Axial Fan2 x Airvent ceiling fan controller1 x BDRAX 250-E2 Cased Axial External Rotor Fan1 x Elta SCP630/4-3AC - IP551 x Etaline 355mm - E2-011 x HA-600 SLIM Cooker Hood - Stainless Steel1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Acoustic MiniBox Fan - MINI-BOX 1001 x Duct Mounted Filter Box - G4 Grade Panel - 315mm1 x Duct Mounted Filter Box - G4 Grade Panel - 400mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 401 x Purlin Box 400/450 for RAW Cowls1 x Purlin Box 300/315 for RAW Cowls1 x Access Door 200mm x 200mm1 x Eco Hand Drier1 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x Time Delay Unit - DT20B1 x CBT-170 Centrifugal1 x Multiflow SMB450/4-1AC1 x Dynair QCL 200mm (2-Pole)1 x Helios TSW 3 Amp Transformer speed controller1 x Etaline 450mm -EC (Three Phase)1 x Helios GigaBox 450mm GBW 450/4 centrifugal1 x *VORT HRW 40 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x CBB-100N Centrifugal1 x CC-314 M Cased Axial Fan (Single Phase)1 x Acopel F400-250/1601 x MEV 160 & 300 Additional Spigots1 x JETLINE-315 - In Line Centrifugal Duct Fan1 x 3 in 1 Portable Air Conditioner - 1500w1 x AEL - Outlet Flexible Connection for TLZ450 R1 x Acopel F400-120/1601 x MEV 160 & 300 FT (FastTrack) Additional Spigots1 x ASF 355-500 inlet flange DVS1 x HD Series Control Damper - 1000mm X 1000mm1 x HD Series Control Damper - 2300mm X 1000mm1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x Silent 100 Window Kit - windowS1 x Female Ducting Connector - 125mm1 x MFA-AR/AXC 315 mounting foot1 x GB-WK 250 Wall Bracket For Giga Box Fans - 250mm - 355mm1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x *NEW* TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x K 315 L Sileo Metal Tube Fan1 x DA7/7 Feet1 x AL 355 Mounting Feet (Pair)1 x GX6 Wall Kit1 x CCZ-404-T (three Phase)1 x Elta SLC400/4-1AC - IP551 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT350/4-3AC1 x Soler & Palau - HCBT/6-800/H - IP651 x Duct Quick Suspension Rings with Clasp - 150mm1 x Soler & Palau TCBB/4-400/H - IP441 x Jetflow Silent SJMF-S 150-1EC1 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x LCA403218 - Long Cased Axial Fan1 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x AMD 400/2/2 High Pressure Long Cased Axial Fan1 x Raptor SDA400/4-1EC1 x HCFT/4-800mm plastic impeller plate fan1 x HCFB/4-315mm (B-FLOW Supply Air) plastic impeller plate fan1 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP315141 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x Soler & Palau - HCBB/6-355/H - IP651 x HCFT/4-315mm (B-FLOW) plastic impeller plate fan1 x Circular Ceiling Diffuser - TST 1601 x HRT/4-355-BPN1 x Belt Drive Cased Axial Fan - 450mm - L version1 x Classic SAX30/12AR Window/Wall Mounted1 x Elta SCP315/4-1AC - IP551 x Elta SPA315/4-1AC - IP441 x HQD 355/4 Plate Axial Fan (4-pole)1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Soler & Palau - HXTR/4-315/H - IP541 x Classic SAX30/12ARB Wall Mounted1 x Helios GigaBox 315mm GBW 315/4 centrifugal1 x Jetflow-HIT Metal inline - 100mm1 x Curved boot - 250mm1 x Duct Termination with Mesh - 250mm1 x Ducting 60 Degree Bend - 500mm1 x Flanged Spigot - 250mm1 x Singleflow SSDL315-1EC1 x Elta Powder Coated Cased Axial Flange - 630mm1 x Ducting Y Piece - 100mm1 x ACQ-31514HD Acoustic Inline Box Fan1 x Ducting 45 Degree Bend - 160mm1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 560mm1 x Ducting 90 Degree Bend - 500mm1 x Ducting 90 Degree Bend - 630mm1 x Duct Suspension Rings - 160mm1 x Duct Termination with Mesh - 450mm1 x KBA- Inlet Mounting 3151 x AW 550 D6-2-EX Explosion Proof Axial Fan - ATEX1 x QP315C Acoustic Fan - 315mm1 x Flanged Spigot - 100mm1 x Spigot plate - 630mm1 x Spiral Ducting 3 Meters - 100mm1 x Ducting 90 Degree Bend - 100mm1 x Female Ducting Connector - 450mm1 x Spiral Ducting 3 Meters - 630mm1 x Spiral Ducting 3 Meters - 160mm1 x Quietflow SQS315-1ECL - Centrifugal Box Fan1 x CBS-60 Outlet Flange for CSB/CBT-601 x TILEVENT Universal Roof Outlet - Grey1 x Spiral Ducting 3 Meters - 315mm1 x UB17- Space Slate Vent1 x Flat Roof Terminal -OFT 5 - EPDM1 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC45/50
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
EM 250-E2M 01- Etamaster-250
£ 128.80
Really well made but comes with no speed controler? ?and can...