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...
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 ...
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 ...
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 ...
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...
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...
RSK400 - Back Draught Shutter
£ 55.00
Back Draught Shutter
for duct
installation
Galvanized sheet steel housing
Aluminium flaps ...
TUNE-R-100-2-M1 - Control Damper
£ 185.03
Function
Tune-R-2 is control damper for round ducts. It has blade tightness class 1 and casing tightness class C tested according to EN 1751. A1 version is ideal in simple installations for regulatin...
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...
TUNE-R-160-2-M1 - Control Damper
£ 236.95
Function
Tune-R-2 is control damper for round ducts. It has blade tightness class 1 and casing tightness class C tested according to EN 1751. A1 version is ideal in simple installations for regulatin...
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...
TUNE-R-250-2-M1 - Control Damper
£ 233.79
Function
Tune-R-2 is control damper for round ducts. It has blade tightness class 1 and casing tightness class C tested according to EN 1751. A1 version is ideal in simple installations for regulatin...
RSK355 - Back Draught Shutter
£ 52.03
Back Draught Shutter
for duct
installation
Galvanized sheet steel housing
Aluminium flaps ...
TUNE-R-140-3-M4 - Control Damper
£ 278.81
Function
Tune-R-3 is control damper for round ducts. It has blade tightness class 4 and casing tightness class C tested according to EN 1751. A1 version is ideal in simple installations for regulatin...
TUNE-R-160-3-M6 - Control Damper
£ 336.32
Function
Tune-R-2 is control damper for round ducts. It has blade tightness class 4 and casing tightness class C tested according to EN 1751. A1 version is ideal in simple installations for regulatin...
TUNE-R-160-3-M4 - Control Damper
£ 306.31
Function
Tune-R-3 is control damper for round ducts. It has blade tightness class 4 and casing tightness class C tested according to EN 1751. A1 version is ideal in simple installations for regulatin...
TUNE-R-200-3-M3 - Control Damper
£ 327.57
Function
Tune-R-3 is control damper for round ducts. It has blade tightness class 4 and casing tightness class C tested according to EN 1751. A1 version is ideal in simple installations for regulatin...
Stainless Steel Single Blade Regulating Damper -200mm
£ 115.00
Stainless Steel Single Blade Regulating Dampers
200mm size, 304 Grade...
TUNE-R-100-2-M5 - Control Damper
£ 283.80
Function
Tune-R-2 is control damper for round ducts. It has blade tightness class 1 and casing tightness class C tested according to EN 1751. A1 version is ideal in simple installations for regulatin...
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...
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...
SS Series Slimseal 800mmx800mm Damper
£ 195.00
Control Damper, SS Series Slimseal, 30mm Flange, 65mm Case Depth, Extended Spindle, Die-Cast Spindle 800mm W x 800mm H
The SS Series Control and Low Leakage Damper has been designed for installation ...
TUNE-R-315-3-M4 - Control Damper
£ 373.82
Function
Tune-R-2 is control damper for round ducts. It has blade tightness class 1 and casing tightness class C tested according to EN 1751. A1 version is ideal in simple installations for regulatin...
Displaying 1 to 24 (of 66 products)
2 x Atex Inline Fan 180mm - ERM18EXE2 x Soler & Palau - TGT/4-450-6/0.55kW 32 Degree2 x Soler & Palau - HCBB/4-630/H -IP652 x Raptor SDA560/4-1AC2 x MV-Silent 350 Bathroom Extractor Fan Kit - Timer1 x Blast Gate (Manual) 125mm2 x Elta Variable Speed Drive IP66 - 5.5KW2 x TUNE-R-100-2-M1 - Control Damper2 x Elta Wall Cowl SWC56/631 x Soler & Palau - HCBT/4-900/H - IP551 x Systemair ZAP- 4pole - Three phase -450mm - IP541 x MEV Spider Additional Spigots1 x Soler & Palau - HCBT/4-450/H - IP651 x CHVB/4-3000/315 0,27KW 230V50 VE1 x Elta Wall Cowl SWC35/401 x Bifurcated Fan - TET 6/6001 x Elta Variable Speed Drive IP66 - 0.75KW1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Elta SCP710/6/8-3AC - IP551 x Elta SCP450/4-3AC - IP551 x KRJ - 280 Inlet Guard1 x ELTA - Single Phase Transformer 8amps1 x CBA-130 Inlet Flange for CBT-1302 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x Soler & Palau TCBT/6-560/H - IP651 x HRB/6-560-35-APN-C1 x Manrose 150mm - XF150BP1 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord1 x HR200WK single room heat recovery unit1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x STF1 Oscillating Tower Fan1 x MV-Silent 350 Bathroom Extractor Fan Kit - Standard - No Timer1 x Impeller Side Guard - 500mm1 x EC-Vent Room Unit1 x Soler & Palau - HXTR/4-560/H - IP541 x CBMT/Q 315-120 3 HEATER KIT1 x EQ641406 630mm Max Fan1 x Elta Cased Axial Flange - 315mm1 x Biflow SB315-CON4-1 - High Temperature Bifurcated Fan1 x CBM 10/10 4 Pole 550watt RE VR (3 Phase)1 x Soler & Palau - HXTR/4-500/H - IP541 x F7/G4 filter kit for IDEO HR unit1 x HRB/6-630-30-APN1 x Woods HT40jm/16/2/5/201 x Economy Airvent 150mm Fan1 x Elta Short Cased ATEX Axial fan - SCX050L2-A9/161 x Jetflow-HIT Metal inline - 125mm1 x Etamaster EM 250 EC 01 inline mix-vent fan1 x HRB/4-350-BPN1 x CCZ-404-T (three Phase)1 x Dektite Combo Pipe Flashing - DC210REC1 x Soler & Palau - HCBT/4-630/H - IP652 x Elta SLC800/4B-3AC - IP552 x Duct Mounted Filter Box - G4 Grade Panel - 125mm1 x Acopel F400-400/1601 x Elta Turboflow-TF - 630mm - Three phase1 x HCFT/4-630mm plastic impeller plate fan1 x Elta Standard Ambient Flexible Connector - 315mm1 x Elta SLC315-1EC -IE5 Motor- IP551 x Soler & Palau - HXTR/4-250/H - IP441 x FedEx Midday Delivery Surcharge1 x Soler & Palau HXM-350mm1 x Acoustic Box Fans (Inline) - CAB-1501 x CBM 7/7 4p 300W RE-VR1 x Elta SLC560/4C-3AC - IP551 x Elta Prema LCD Display1 x CBM 9/9 4 Pole 550watt C VR-( Three Phase) CLEARANCE ITEM1 x GB-WSD 250 Weather Protection hood for the Giga-Box Fans - 250mm1 x FSAF500B1DA Silencer 560/121 x ACO3/BD Changover Panel (Three Phase)1 x Metallic Kitchen Extractor - CK35N1 x Elta SPA710/6-3EC1 x CBMT/Q 315-30 1 HEATER KIT1 x CBB-80N Centrifugal1 x B-flow Impeller HCBB/T-355mm1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x PBT/4-400 Portable Cooling Fan1 x Raptor SDA400/4-1AC1 x JETLINE-250 - In Line Centrifugal Duct Fan1 x Electronic extractor fan speed controller - FSC 1.51 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x Commercial Activated Carbon Filters - Panel Type - 18" x 18" x 1 - ACP1 x Atex Inline Fan 250mm - ERM25EXE1 x Soler & Palau - HCBT/4-315/H - IP651 x Impeller Side Guard - 710mm1 x Helios HQW-250/2 - IP551 x Classic SAX30/12ARB Wall Mounted1 x Gorilla HVLSX401 x Same Day Shipping Surcharge1 x HCFT/4-250mm plastic impeller plate fan2 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x Venturia Whole House Ventilation1 x 150mm Round Connector2 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x 220x90mm 90 Degree Vertical Bend1 x Belt Drive Cased Axial Fan - 500mm - H version1 x Acopel F400-200/1601 x Economy Airvent 100mm Fan with Timer & Shutter1 x K 315 L Sileo Metal Tube Fan1 x Elta SCP315-1EC - IP551 x Capacitor 20uf for use with the EBM D2E range1 x Circular Ceiling Diffuser - TST 1001 x menorca 900 cooker hood1 x CBMT/Q 400-55 1 HEATER KIT1 x Elta SLC500/4B-1AC - IP551 x Elta Standard Ambient Flexible Connector - 560mm1 x EKHR 280-2SW BCMI1 x Elta SLC1000/8-3AC - IP551 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x Helios HQW-400/6 - IP551 x International Shipping Surcharge1 x Helios TSW 7.5 Amp Transformer speed controller1 x Soler & Palau - HCBT/6-400/H - IP651 x GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm1 x 220x90mm Elbow Bend with 125mm Fixed Spigot1 x Elta SCP450-1EC - IP551 x FSAF1000C1DA SILENCER 1070/161 x TD Mixvent Twin Base Kit - 8001 x GEO Ground Source Heat Exchanger1 x Impeller Side Guard - 350mm1 x ELTA - Single Phase Transformer 2amps1 x GB-WSG 450 External Weather Louvers for the Giga-Box Fans - 450mm1 x AIR CONDITIONING UNIT -KYR25CO/AG (Floor Standing)1 x Elta Podded Silencer 1D- 710mm1 x BOX Hood - BOX-INOX-6001 x Elta Standard Ambient Flexible Connector - 450mm1 x Kitchen Extract Grille with Grease Filter and External Wall Fan1 x Jetflow-HIT Metal inline - 250mm1 x Elta SPA250/4-1AC - IP441 x Soler & Palau TCBB/4-500/H - IP651 x Elta 3 Amp Electronic single phase speed controller.1 x OZEO E ECOWATT Wireless Switch - OZEO-ECO-W1 x Helios GigaBox 250mm GBW 250/4 centrifugal1 x Soler & Palau - HCBT/4-900/L - IP551 x HRB/6-630-30-BPN1 x 2mtr Round Ducting - 100mm1 x Soler & Palau - HCBT/4-560/H - IP651 x Mounting Feet (pair) for SB-CON 2501 x EuroSeries (ESP) - Plate Mounted Axial Fans 400-141 x Belt Drive Cased Axial Fan - 710mm - H version1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan2 x DV-ROF-V-225 Roof mounted unit1 x Blast Gate (Manual) 100mm1 x GB-WSD 450 Weather Protection hood for the Giga-Box Fans - 450mm1 x TD1000 Mixvent - 250mm1 x 100mm Round Wall Plate1 x Elta SCP630/4-3AC - IP551 x Soler & Palau - HXBR/4-315/H - IP541 x MTS10- extractor fan 3 step switch1 x AKOR T3/7 Spare Motor1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x Duct Mounted Filter Box - G4 Grade Panel - 200mm1 x Manrose Auto Shutter - XF150AP1 x Quietflow Twin SQTDCV400-1ECL1 x FedEx TEN AM delivery Surcharge1 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x Soler & Palau TCBB/4-355/H - IP441 x Belt Drive Cased Axial Fan - 710mm - L version1 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x CTVB/4-200 Kitchen/High Temp Roof Fan1 x ELTA - Single Phase Transformer 12amps1 x 125mm - 150mm Round Reducer1 x Etaline Max-Fan - 315mm - E2 011 x JETLINE-160 - In Line Centrifugal Duct Fan1 x Soler & Palau - HXTR/4-315/H - IP541 x Helios GigaBox 500mm GBD 500/4/4 centrifugal1 x Elta SPA710/4/6-3AC - IP541 x Dynair QCL 200mm (2-Pole)1 x Stainless Steel Single Blade Regulating Damper -200mm1 x Etaline 315mm - D2 01 3 Phase1 x Differential Pressure Switch - 50 - 500 Pa - IP651 x Soler & Palau TCBT/4-630/L - IP651 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x ELTA - Three Phase Transformer 10amps1 x ACO3TO-ADS-VFC-7.1A1 x HRB/4-500-30-APNC1 x 100mm Wall Duct - 350mm1 x CBMT/Q 200-54 1 HEATER KIT1 x CBMT/Q 150-27 1 HEATER KIT1 x K 250 L Sileo1 x Commercial Activated Carbon Filters - Panel Type - 20" x 20" x 1 - ACP1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x EBB-250 T DESIGN Centrifugal Extractor Fan2 x Belt Drive Cased Axial Fan - 450mm - H version1 x Miniflow SMF Horizontal Roof Cowl SMF131 x AW 550 D6-2-EX Explosion Proof Axial Fan - ATEX1 x 204x60mm x 1m Low Profile Plastic Ducting - 1 Meter1 x Desk fan 9 inch - SFG91 x Soler & Palau - HXTR/2-250/H - IP441 x Soler & Palau - HCBT/4-710/H - IP651 x Soler & Palau TCBT/6-400/H - IP441 x 150mm Round Equal T Piece1 x Elta SCP250/4-1AC - IP551 x DA9/9 Feet1 x 150mm Wall Duct - 350mm1 x Jetflow-HIT Metal inline - 100mm1 x Etaline 250mm1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW2 x 125mm Round 90 Degree Bend1 x Genius Whole house unit -1 x Round ceiling diffuser 350mm1 x Curved Blade Grille 600x600 (2way blow)1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Push Timer Switch - ZA41 x Elta Cased Axial Flange - 500mm1 x Elta Unpodded Silencer Melinex 2D-560mm1 x Elta SCP500-1EC - IP551 x CBT-130N Centrifugal1 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x Elta Turboflow-TF - 500mm(A) - Three phase1 x HA-600 SLIM Cooker Hood - Stainless Steel1 x Circular Inline Silencers - 600mm - 600mm1 x 7-Day Digital Time Switch - TCK7D-6A1 x Elta Standard Ambient Flexible Connector - 500mm1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x Euro Series - Case Axial - ESC500141 x Commercial Thermostat - TH161 x Impeller Side Guard - 630mm1 x Etaline 280mm1 x Hydor HPA315/4-1A1 x Vent Axia KAF Kitchen Extract Fan - 560mm - 2 Pole - Three Phase1 x Soler & Palau TCBT/6-630/L - IP651 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x SWF-100X Sidewall Mounted Extractor Fan1 x Activated Carbon Discarb Cell - 293H x 293W x 598Dmm1 x Positive Input Ventilation System - Wall Mounted Unit c/w Heater1 x Elta SPA250/2-1AC - IP441 x Airvent Ceiling Sweep Fan - 56 inch - 4441241 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x Belt Drive Cased Axial Fan - 500mm - L version1 x Soler & Palau TCBB/4-250/H - IP541 x FSAF355B2DX Silencer 395/81 x 100mm Round 45 Degree Bend1 x PF 60- Passive Filter Element1 x Elta SPA315/4-1AC - IP441 x KV DUO 315 EC1 x MK 355 - Mounting Feet for Helios AMD Cased Fans1 x Duct Mounted Filter Box - G4 Grade Panel - 355mm1 x Systemair AR 200E2 Sileo - IP441 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 315mm Spigot1 x Run On Timer - 5s - 4hrs - RT5A1 x G2 duct Mounted Panel Filter - 342 x 342 x 47mm1 x Atex Inline Fan 200mm - ERM22EXE1 x Additional shipping charge for offshore islands1 x Control switch - CR1501 x Elta Turboflow-TF - 560mm - Single phase1 x Isolator Relay Controller - 4420301 x LC040K2-A5/28 Long-Cased Axial - 400mm1 x 110 x 54mm Low Profile Plastic Ducting - 1 Meter1 x 125mm Insulated 90 Degree Bend1 x Soler & Palau TCBB/4-560/L - IP651 x Additional Delivery Surcharge1 x 150mm - 200mm Round Reducer1 x CBM 7/9 6p 72W RE-VR1 x Jetflow-HIT Metal inline - 150mm1 x Soler & Palau TCBB/6-560/L - IP651 x PVO 200 (2-POLE) Plate Axial fan1 x TUNE-R-100-2-M4 - Control Damper1 x ZAC- 400 -4-11 x 125mm Round Wall Plate1 x Kitchen Grease Filter - Mesh Type Non standard 450mm x 150mm x 22mm ( CEF450 Replacement)1 x CCZ-404 (Single Phase)1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Metal Inline Fan - VENT-100NK1 x Elta SPA450/46-3AC - IP541 x 110 x 54mm Equal Horizontal T-Piece1 x 110 x 54mm Rectangular Wall Plate1 x Belt Drive Cased Axial Fan - 630mm - L version1 x Soler & Palau TCBT/4-800/H - IP651 x Elta SPA560/46-3AC - IP541 x Rosenberg AKAD 630-4 A1 IP54 400V 50H1 x Access Door for Circular Duct - 300 x 200 - SIZE 501 x Soler & Palau - Contra Rotating TCBTx2-630 - IP651 x Elta SPA630/46-3AC - IP541 x TD4000 Mixvent - 355mm1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter- 450mm1 x Elta Cased Axial Flange - 1000mm1 x Soler & Palau - HXBR/6-400/H - IP541 x Elta Turboflow-TF - 500mm - Single phase1 x CAB-125 ECOWATT Energy Efficient Acoustic Box Fan1 x Mounting Feet (Pair) for SLC-800-060B-08001 x SPI-200 C Iris damper1 x Blast Gate (Manual) 300mm1 x Roof Axial Cowl - RAW10001 x GXC6EC - High Performance Extract Fan
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
Airvent Ceiling Sweep Fan - 36 inch - 444122
£ 59.84
Fitted 2 Of These Excellent Fans in a Community Club to shif...