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
£ 236.25
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
£ 366.45
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
£ 418.95
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
£ 813.75
*** 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
£ 330.75
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
£ 261.45
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
£ 54.63
Back Draught Shutter
for duct
installation
Galvanized sheet steel housing
Aluminium flaps ...
RSK400 - Back Draught Shutter
£ 57.75
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 Ancillary Pack for SLC-900 for SLC900/4B-3AC1 x Elta Viper SCC Duct Mounted Centrifugal Fan - SCC560-1AC1 x HRB/2-200-BPN1 x Hydor Typhoon Circulation Fans - HVFB - 300mm2 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting2 x 150mm Round Connector1 x Belt Drive Cased Axial Fan - 630mm - L version1 x 150mm Round Equal T Piece1 x ILTM-500/560/630 - Motor Cover for ILHT Fans - 51337593001 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Helios AV100 External Wall Fan1 x CTI CVA-N 450 Outdoor cover for CVAB/T Fans2 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-3000/315 ND - Pack 11 x AMCL1002 - LPHW coil only1 x GB-WSG 450 External Weather Louvers for the Giga-Box Fans - 450mm1 x Belt Drive Cased Axial Fan - 800mm - H version1 x Belt Drive Cased Axial Fan - 500mm - H version1 x 150mm Round 90 Degree Bend1 x Belt Drive Cased Axial Fan - 800mm - L version1 x Soler & Palau - HXBR-250 ECOWATT - IP441 x Helios HQW-250/4 - IP551 x HRB/2-250-AMPN1 x Synthetic Air Filter Media - 10mm x 1000mm x 1000mm1 x Helios GigaBox 355mm GBD 355/4/4 centrifugal1 x Elta SPA500/6-1AC - IP541 x Elta SPA500/4-1EC - IP541 x Synthetic Air Filter Media - 15mm x 1000mm x 1000mm1 x Elta SLC315/4-3AC - IP551 x Motorised Volume Control Damper - 400mm1 x SPI-200 C Iris damper1 x HD Series Control Damper - 1000mm X 1000mm1 x Metal Inline Fan - VENT-400N1 x Etaline 400mm D4-01 3-phase1 x SG AW 1000 Guard 6-Pole1 x 100mm Round Connector1 x BFR 100-160 Coarse 50% Filter1 x 125mm Round Connector with Damper1 x 125mm Round 45 Degree Bend1 x Elta Wall Cowl SWC25/311 x External weather louvre 2728mmW x 1630mmH1 x Acoustic Box Fans (Inline) - CAB-1251 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 315mm Spigot1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x DEF-900AN1 x Impeller Side Guard - 450mm1 x PBB/4-400 Portable Cooling Fan1 x LCA403218 - Long Cased Axial Fan1 x Soler & Palau TCBT/6-400/H - IP441 x Balance S Diffuser - NO RING - 100mm1 x EM 315-E2M 01- Etamaster-3151 x EBM Papst W3G630-GG97-011 x TD2000 Mixvent - 315mm1 x 220x90mm Flat Channel Connector1 x AXC 315-6/11-2(B)-PV 300*C - Smoke Extract Fan1 x Elta Wall Cowl SWC45/501 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Helios AV150 External Wall Fan1 x Bathroom Fan -Envirovent- Silent 100 S (Standard Model)1 x Elta SLC900/4B-3AC - IP551 x EBB-175 T DESIGN Centrifugal Extractor Fan1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x DA12/12 Feet1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x HCF - Ceiling Fan 1400mm (56 inch)1 x AL 315 Mounting Feet (Pair)1 x ELS Plasterboard Adaptor1 x ERM180EXE Bracket1 x Nordik International Plus 90/36 - Ceiling Sweep Fan Range1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-3AC - Three Phase1 x Multiflow SMB650/4-1AC1 x Elta Viper SCC Duct Mounted Centrifugal Fan - SCC630-1AC1 x Elta SLC1000/4C-3AC - IP551 x CRHT/4-315 N Roof mounted Fan - Horizontal discharge1 x ELS-GU Flush Mounted Casing1 x Ducting Y Piece - 125mm1 x FK 125 Fast Clamp1 x 7-Day Digital Time Switch - TCK7D-6A1 x Duct Fast Clamps - 200mm1 x Male Ducting Connector - 125mm1 x Singleflow SSDL250-1EC1 x Flexible PVC Ducting - 110x541 x 110 x 54mm Low Profile Plastic Ducting - 2 Meter1 x Flanged Spigot - 200mm1 x Ducting 15 Degree Bend - 125mm1 x Metal Inline Fan - VENT-100NK1 x Female Ducting Connector - 125mm1 x Spiral Ducting 1 meter - 200mm1 x Ducting 90 Degree Bend - 125mm1 x HRU Controller2 x 110 x 54mm Horizontal 45 Degree Bend1 x Manual Overide Switch - MOS1 x KVK SLIM 500 EC - Centrifugal Circular Duct Fan1 x Elta SLC560/4A-3AC - IP551 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT560/4-3AC1 x Ancillary Pack for SLC-5601 x Quietflow SQS500-1ECL - Centrifugal Box Fan2 x KABT/4- 12000/5601 x Spiral Ducting 1 meter - 710mm1 x Singleflow SSDL500-1EC1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Helios GigaBox 560mm GBD 560/6/6 centrifugal1 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x Spiral Ducting 1 Meters - 900mm2 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x Duct Suspension Rings - 80mm1 x FedEx Midday Delivery Surcharge1 x Isolator Switch - ISOSW1 x Elta Standard Ambient Flexible Connector - 450mm1 x Capacitor 4uf for use with the EBM A2E range1 x Ancillary Pack for SB-Biflow 315 model1 x Spiral end cap - 125mm1 x Male Ducting Connector - 450mm1 x 100mm Round Equal T Piece1 x Duct Termination with Mesh - 250mm1 x Manrose XF100HTLVT- Clearance1 x Economy Airvent 100mm Fan with Timer & Shutter1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-4000/355 ND - Pack 21 x Soler & Palau HXM-300mm1 x Elta SLC560/4B-1AC - IP551 x Flanged Damper 019-0250-STD1 x Electronic extractor fan speed controller - FSC 1.51 x Plastic Kitchen Extractors - CK25N1 x BKF 800D6-XL/F400 IE3 - Centrifugal rectangular duct fan 400C/2h1 x CBT-170 Centrifugal1 x Raptor SDA560/46-3AC1 x BDS 500/560 RA b/d shutter1 x BDS 350 RA b/d shutter1 x CBT-80N Centrifugal1 x SWF-100X Sidewall Mounted Extractor Fan1 x HD Series Control Damper - 2000mm X 1000mm1 x Soler & Palau TCBB/6-560/L - IP651 x Multileaf Volume Control Dampers -600/600 Rectangular Flanged1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x SPI-150 C Iris damper1 x RSK355 - Back Draught Shutter1 x SPI-250 C Iris damper1 x Ancillary Pack for SLC-710 for 6 Pole Motors1 x Ancillary Pack for SLC-5001 x Ancillary Pack for SLC-3551 x Ancillary Pack for SB-Biflow 250 model1 x TD4000 Mixvent - 355mm2 x Helios HQW-200/4 - IP551 x Delivery Surcharge2 x Synthetic Air Filter Media - 6mm x 2mtr x 5mtr Roll1 x JFU/F3-400-2-SAI (2 Pole speed) JetVent Impulse + Inverter Kit1 x Filter Box With F7 Grade Bag Filter - 250mm1 x Biflow SB315-CON4-1 - High Temperature Bifurcated Fan1 x GB-WSD 400 Weather Protection hood for the Giga-Box Fans - 400mm1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-12000/560 ND - Pack 51 x Plastic Kitchen Extractors - CK-60F
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...