Dampers

Dampers including Backdraft dampers and Volume Control dampers.

Displaying 1 to 24 (of 62 products)
Backdraft Dampers - BDP
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
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-LL Series  - 100mm with NFA-S2, Multi Voltage Damper Actuator
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
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
Motorised Volume Control Damper - 400mm
£ 309.58
Motorised Volume Control Damper - 400mm 230v Actuator....
Multileaf Volume Control Dampers - Circular Spigoted Case - MVCD
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
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
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...
OBD 450x450 -  for use with 4WAY-595
OBD 450x450 - for use with 4WAY-595
£ 19.95
OBD 450x450 - for use with 4WAY-595...
RSK355 - Back Draught Shutter
RSK355 - Back Draught Shutter
£ 52.03
Back Draught Shutter for duct installation Galvanized sheet steel housing Aluminium flaps ...
RSK400 - Back Draught Shutter
RSK400 - Back Draught Shutter
£ 55.00
Back Draught Shutter for duct installation Galvanized sheet steel housing Aluminium flaps ...
RSK450 - Back Draught Shutter
RSK450 - Back Draught Shutter
£ 99.00
Back Draught Shutter for duct installation Galvanized sheet steel housing Aluminium flaps ...
S & P Backdraft Damper - MCA
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-
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
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
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
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
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
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
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...
SS Series Slimseal 800mmx800mm Damper
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 ...
Stainless Steel Single Blade Regulating Damper -150mm
Stainless Steel Single Blade Regulating Damper -150mm
£ 58.57
Stainless Steel Single Blade Regulating Dampers 150mm size, 304 Grade...
Stainless Steel Single Blade Regulating Damper -200mm
Stainless Steel Single Blade Regulating Damper -200mm
£ 115.00
Stainless Steel Single Blade Regulating Dampers 200mm size, 304 Grade...
Displaying 1 to 24 (of 62 products)
1 x ELTA - Three Phase Transformer 3amps2 x Helios GigaBox 500mm GBW 500/4 centrifugal1 x CBT-130N Centrifugal ATEX II 2G Exe II T31 x Etaline 315mm - D2 01 3 Phase1 x 110 x 54mm Elbow Bend Male1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase1 x Duct Wrap Insulation - AWDW25mm1 x 204x60mm 45 Degree Vertical Bend1 x Acopel F400-250/1601 x Acopel F400-560/1601 x Impeller Side Guard - 560mm1 x Access Door for Circular Duct - 300 x 200 - SIZE 351 x 220x90mm Flat Channel Connector1 x CBS-100 Outlet Flange for CBT-1002 x Soler & Palau - HCBT/2-250/H - IP651 x Helios GigaBox 400mm GBD 400/4/4 centrifugal1 x Jetflow-HIT Metal inline - 160mm2 x CBM 9/9 4 Pole 550watt C VR-( Three Phase) CLEARANCE ITEM1 x Rotorex HXBR 250mm Plate Axial Fan - Single Phase (2-pole)1 x Airvent ceiling fan controller1 x CRBB/3-250/084M EC 2H01 x Elta SCP560/4-1AC - IP551 x Prio 150E2 circular duct fan1 x CBT-80N Centrifugal1 x Helios HQW-500/4 - IP551 x Soler & Palau HXM-350mm1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 400mm1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x EM 200-E2M 01- Etamaster-2001 x Elta Standard Ambient Flexible Connector - 250mm1 x 220x90mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Helios GigaBox 355mm GBW 355/4 centrifugal1 x CBMT/Q 250-30 1 HEATER KIT1 x Decor 300-C Bathroom Fan1 x Frequency converter FU 075 14 - IP661 x Elta SCP315-1EC - IP551 x Elta SLC355/4-3AC - IP551 x Chaysol SAP 18/8 1.5kW 700r.p.m. CC CW V5-single inlet centrifugal fan1 x 125mm Round Condensation Trap1 x Elta Turboflow-TF - 450mm - Single phase1 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x Impeller Side Guard - 630mm1 x Duct Mounted Filter Box - G4 Grade Panel - 400mm1 x DPD SAT Delivery Surcharge1 x Synthetic Air Filter Media - 10mm x 1000mm x 1000mm1 x Soler & Palau - HXTR/4-355/H - IP541 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Classic SAX30/12A Window/Wall Mounted1 x FSAF450C1DA Silencer 500/81 x EBB-250 T DESIGN Centrifugal Extractor Fan1 x K 200 L Sileo1 x Elta SCP630/4-3AC - IP551 x SILENTUB 100/120 Mounting Feet1 x MTS10- extractor fan 3 step switch1 x HRB/4-400-APN1 x STF1 Oscillating Tower Fan1 x Access Door for Circular Duct - 300 x 200 - SIZE 501 x Hydor HPA315/4-1A1 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x Pallet Delivery Surcharge1 x Soler & Palau - HXBR/4-315/H - IP541 x Nicotra Direct Delivery Surcharge1 x ZAC- 450 -4-11 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x Manrose Humidistat - 13611 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x CHVB/4-3000/315 0,27KW 230V50 VE1 x Venturia Whole House Ventilation1 x 316 grade Stainless Steel Jet Cowl Ventilation Outlet - 315mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x Woods HT40jm/16/2/5/20
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...