Dampers
Dampers including Backdraft dampers and Volume Control dampers.
Displaying 1 to 27 (of 86 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...
HD-LL Series - 600mm with SFA-S2 Multi Voltage Damper Actuator
£ 524.95
HD-LL Series - 600mm with SFA-S2, Multi Voltage Damper Actuator, Spring Return
Low Leakage Control Damper, HD-LL Series, Non Insulated Aluminium Blades, Flangefit, 130mm Case Depth, Electric Motor, S...
HD-LL Series 1000mm W x 1000mm H with SM230A-SR Actuator,
£ 795.00
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
£ 325.06
Motorised Volume Control Damper - 400mm
230v Actuator....
Multileaf Volume Control Dampers - Circular Spigoted Case - MVCD
£ 49.82
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
£ 128.15
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
£ 97.08
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...
Rectangular Motorized Fire Damper - WK25 with 230V Actuator
£ 654.80
Rectangular Motorized Fire Damper - WK25 500pa - with Belimo BFL 230V Actuator
Size: 600 x 300...
Rectangular Motorized Fire Damper - WK45 with 230V Actuator
£ 814.95
Rectangular Motorized Fire Damper - WK45 500pa - with Belimo BFN 230V Actuator
Size: 1000 x 300...
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
£ 47.22
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-
£ 23.29
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 - 100mm
£ 42.49
100mm SPI 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 measurements. T...
SPI-125 C Iris Damper - 125mm
£ 45.49
125mm SPI 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 measurements. T...
SPI-150 C Iris Damper - 150mm
£ 47.49
150mm SPI 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 measurements. T...
SPI-200 C Iris Damper - 200mm
£ 62.49
200mm SPI 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 measurements. T...
Displaying 1 to 27 (of 86 products)
2 x Spiral end cap - Female - 900mm1 x Male Ducting Connector - 900mm1 x Curved boot - 900mm1 x Spigot plate - 900mm1 x Female Ducting Connector - 900mm1 x Spiral end cap - Male - 900mm1 x Ducting 90 Degree Bend - 900mm1 x HRB/4-450-35-BPN1 x HQD 450/4/4 TK Plate Axial Fan (4-pole)1 x Elta SPA450/4-1AC - IP541 x HRB/6-451/20-BMVPN - Special Offer1 x Hydor HPA450/4-1A1 x Elta SPA450/4-1EC - IP541 x HCFB/4-450mm plastic impeller plate fan1 x HRB/4-450-30-APN1 x Elta SPA450/46-3AC - IP541 x 45JMP/16/4/5/32 - Flakt Woods Plate Axial Fan - 450mm1 x Helios HQW-450/4 - IP551 x Dynair QCM 454 T - 3 phase1 x HCFT/4-450mm plastic impeller plate fan1 x Helios HQW-450/6 - IP551 x HRT/4-450/30-BPN1 x Elta SCP450/4-3AC - IP551 x Elta SCP450/4-1AC - IP551 x HRT/4-450/35-BPN1 x Hydor HPA450/6-1A1 x Elta SCP450-1EC - IP551 x HCBT/4-450/H - B FLOW1 x Economy Airvent 150mm Fan1 x Capacitor 5uf for use with the EBM A2E range1 x Capacitor 2uf for use with the EBM A4E/ G2E range1 x Connection Lead for Td ecowatt & PIR sensor1 x EMB-T - Bell Mouth Inlet with Protection guard - 450mm1 x Economy Airvent 100mm Fan with Timer1 x DV-ROF-V-315 Roof mounted unit1 x Capacitor 8uf for use with the EBM D2E range1 x FORM A - IMP ASSY PLASTIC 800MM F2245/6B 28 BORE for CLIMA 80 Fans - AS0205111 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x CLAR-800 - Louvre back draft shutters1 x Capacitor 4uf for use with the EBM A2E/ A4E range2 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord1 x Economy Airvent 100mm Fan with Timer & Shutter1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x EMB-T - Bell Mouth Inlet with Protection guard - 800mm1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x DV-ROF-V-225 Roof mounted unit1 x 2.2KW - 3 phase WEG motor1 x Fresh Air control carbon filter - 125mm1 x Helios relay control module - S6891 x Capacitor CAP3 for use with the EBM G4E range1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x EMB-T - Bell Mouth Inlet with Protection guard - 500mm1 x Soler & Palau - HCBB/6-450/H - IP651 x Soler & Palau - HCBT/4-450/H - IP651 x Euro Series - Plate Axial - ESP450141 x Soler & Palau - HCBB/4-450/H -IP65 - BFLOW1 x Belt Drive Cased Axial Fan - 800mm - G version1 x Belt Drive Cased Axial Fan - 500mm - H version1 x 30JM.33.BIF.200D.4P.3PH.63WEG - High Temp Bifurcated Fan - 305mm1 x BIF 40JML 90L 3PH/2P 200DEGC IE3 - 400mm Bifurcated Fan - JN2450091 x Belt Drive Cased Axial Fan - 710mm - L version1 x 30JM.33.BIF.200D.2P.3PH.71WEG - High Temp Bifurcated Fan - 305mm1 x Belt Drive Cased Axial Fan - 800mm - H version1 x 25JM.33.BIF.200D.2P.3PH.71WEG - High Temp Bifurcated Fan - 250mm1 x BIF 50JML 112M 3PH/2P 200DEG IE3 - 500mm Bifurcated Fan - JN2750111 x Belt Drive Cased Axial Fan - 900mm - H version1 x Belt Drive Cased Axial Fan - 800mm - L version1 x Belt Drive Cased Axial Fan - 630mm - H version1 x Belt Drive Cased Axial Fan - 630mm - L version1 x 25JM.33.BIF.200D.4P.3PH.63WEG - High Temp Bifurcated Fan - 250mm1 x Belt Drive Cased Axial Fan - 560mm - H version1 x Belt Drive Cased Axial Fan - 500mm - L version1 x BIF 100JML 132 3PH/4P 200DC IE3 - 1000mm Bifurcated Fan - JN1394251 x Belt Drive Cased Axial Fan - 450mm - H version1 x BIF 80JML 112M 3PH/4P 200DEG IE3 - 800mm Bifurcated Fan - JN8390131 x BIF 63JML 100L 3PH/4P 200DEG IE3 - 630mm Bifurcated Fan - JN3050031 x Nicotra RDH E2-0180 (R)1 x DIC 180 T LG (1IC1881) Forward Curved Blade Centrifugal Fan1 x Belt Drive Cased Axial Fan - 450mm - L version1 x Nicotra RDH 180 L1 x Nicotra ADH E0-0180 (L)2 x Universal Pipe Fixing Clip1 x 150mm Round Connector with Damper1 x CBMF 250-6,0 400V/2 Duct heater1 x 1mtr Round Ducting - 150mm1 x 150mm Wall Duct - 350mm1 x 150mm Round 90 Degree Bend1 x 150mm Round 45 Degree Bend1 x 2mtr Round Ducting - 150mm1 x 150mm Round Equal T Piece1 x 150mm - 200mm Round Reducer1 x 500mm Circular Electric Heater with Control - 018-CH500-21-3TP1 x CV 12-12-1MQU, 125mm, 1,2kW1 x EHB 160 1.0kw - Helios Electric Heater Battery with Control and Sensor.1 x 150mm Round Wall Plate1 x CBMT/Q 150-27 1 HEATER KIT1 x Spiral Ducting 1 meter - 315mm1 x HRT/6-630/25-BPN1 x Helios HQW-630/4 - IP551 x Three Phase ATEX Compact axial fan - 315mm - compactATEC41 x 63 MAXFAN Compac - EJ623236 - 630mm Fan and Inverter Kit 1PH to 3PH1 x 31 MAXFAN Compac - EJ313266 - 315mm Fan and Inverter Kit 1PH to 3PH1 x EBM-Papst D3G160-BP03-15 Double inlet1 x Euro Series - Plate Axial - ESP500141 x Elta SPA630/4-1EC - IP541 x HRT/4-630/25-BPN C1 x FSD-C 100mm Single Blade Fire and Smoke Damper, FC, GALV Blade, PML24-TF (SC)1 x Ancillary Pack for SLC-3151 x Helios HQW-250/2 - IP551 x Helios HQW-250/4 - IP551 x Duct Quick Suspension Rings with Clasp - 100mm1 x Ancillary Pack for SLC-5001 x Soler & Palau - HCBT/2-250/H - IP651 x Ancillary Pack for SLC-5601 x Ancillary Pack for SLC-800 for SLC800/6A-3AC1 x Soler & Palau - HXTR/2-250/H - IP441 x Ancillary Pack for SB-CYL 630 model1 x 40 MAXFAN Compac - EJ413456 - 400mm Fan and Inverter Kit 1PH to 3PH1 x Ancillary Pack for SB-Biflow 500 model1 x Hydor HPA250/2-11 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP250141 x Ancillary Pack for SLC-3551 x Ancillary Pack for SB-CYL 400 model1 x HCFT/4-250mm plastic impeller plate fan1 x Ancillary Pack for SLC-900 for SLC900/4A-3AC and SLC900/8-3AC1 x Ancillary Pack for SB-Biflow 400 model1 x Hydor HPA250/4-11 x Acoustic Powerbox-355mm & Inverter (Single Phase) - PB3551401 x Soler & Palau - HXBR/4-250/H - IP441 x 50 SC MAXFAN Compac - EJ513255 - 500mm Fan and Inverter Kit 1PH to 3PH (Lower Power)1 x Ancillary Pack for SLC-900 for SLC900/6A-3AC and SLC900/6B-3AC1 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC1 x Ancillary Pack for SB-Biflow 315 model1 x Ancillary Pack for SLC-4501 x Helios - HQD 250/21 x HCFT/6-630mm plastic impeller plate fan1 x HCFB/6-630mm plastic impeller plate fan1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Duct Tape - 80˚Temperature-resistant flexible sealing Duct Tape - 50Mtr1 x Vent Axia Silent 100HT - Silent Bathroom Fan1 x Jetflow-HIT Metal inline - 100mm1 x AW 355 D4-2-EX Explosion Proof Axial Fan - ATEX1 x ACO3/B Changeover Panel (Three Phase)1 x HRT/6-630/35-BZ E111 x Vent-Axia Lo-Carbon Silent Fan 100HTV1 x HQD 630/4 EX - ATEX Rated Plate Axial Fan (4-pole)1 x EBM PAPST - A2E250-AE65-02 Axial fan1 x Spiral Ducting 3 Meters - 150mm1 x U42K Screws for duct1 x Spiral Ducting 3 Meters - 100mm1 x Inter 4 - S&P 3 Speed Switch1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x Vent Axia Silent 100B1 x Anti Vibration Duct Suspension Rings - 150mm1 x Spiral Ducting 1 Meters - 900mm1 x Etamaster EM 200 EC 01 inline mix-vent fan1 x TUNE-R-200-3-M1 - Control Damper1 x Etamaster EM 150 L EC 01 inline mix-vent fan1 x Female Ducting Connector - 250mm1 x Ducting 90 Degree Bend - 80mm1 x Spiral Ducting 1 meter - 100mm1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x RUCK MTP 20, 10K, Speed control
Manufacturers
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
