Dampers
Dampers including Backdraft dampers and Volume Control dampers.
Displaying 1 to 24 (of 67 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
£ 325.06
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
£ 103.95
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
£ 36.75
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
£ 44.10
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
£ 47.92
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
£ 51.85
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
£ 70.35
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
£ 105.01
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 67 products)
1 x Helios GigaBox 560mm GBD 560/4/4 centrifugal1 x Soler & Palau - HCBT/4-560/H - IP651 x Jetflow-HIT Metal inline - 315mm1 x FU 075 04 Frequency Inverter (IP20)1 x Duct Suspension Rings - 355mm1 x Transformer Speed Control - RTRE- 7.0Amp1 x Belt Drive Cased Axial Fan - 450mm - H version1 x Elta SLC1000/4C-3AC - IP551 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Flanged Spigot - 250mm1 x HV Wall Mounted Belt Drive Fan 1500mm 400V / 50Hz 1.5kW - Three Phase1 x HD Series Control Damper - 2300mm X 1000mm1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/2-3B Three Phase1 x Trickle And Boost controller for use with the SLP EC Slimpak fans1 x Duct Mounted Filter Box With Paper G2 AND Metal Washable Filter - 250mm1 x Raptor SDA350/4-1EC1 x SEL355/2-1AC1 x Elta SLC1000/6A-3AC - IP551 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x Ducting 45 Degree Bend - 80mm1 x Spigot plate - 200mm1 x HRFD 250/4 EX Atex Rated 250mm Cased Axial Fan 400v1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-9000/500 ND - Pack 71 x Transformer Speed Control - RTRE- 5.0Amp1 x Flexible PVC Ducting - 204x601 x Soler & Palau - HXBR/4-450/H - IP541 x Kitchen Extract Grille with Grease Filter - 280x185 - CEF NO GRILL BOX1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/4-3 Three Phase1 x FAST-TRACK RANGE 75mm - Valve Adaptor 90° 125mm1 x 125mm Round 90 Degree Bend1 x Soler & Palau - HCBT/4-1000/L - IP551 x Ducting 45 Degree Bend - 560mm1 x Male Ducting Connector - 560mm1 x Vent Axia ACM 125 inline mixed flow duct fan1 x Manrose Humidistat - 13611 x Male Ducting Connector - 160mm1 x Filter Box With F7 Grade Bag Filter - 200mm1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x Transformer speed controller - ATC1 - 16.0 Amps1 x Male Ducting Connector - 100mm1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x Elta Short Cased ATEX Axial fan - SCX050L2-A9/161 x Soler & Palau - HCBT/6-900/H - IP551 x Speed Controller - REB2.5-N1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x Female Ducting Connector - 100mm1 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Anti Vibration Duct Suspension Rings - 355mm1 x Transformer 5 Speed Controller - ATC1-4TK1 x Metal Inline Fan - VENT-150NK1 x Ducting 90 Degree Bend - 800mm1 x JETLINE-125 - In Line Centrifugal Duct Fan1 x Male Ducting Connector - 250mm2 x TTT/4-630/H N 1,5KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x Ducting Reducer Long - 1000mm to 630mm1 x HV Wall Mounted Belt Drive Fan 800mm 400V / 50Hz 0.75kW - Three Phase1 x REE 100TR0 Speed controller1 x HD Series Control Damper - 2000mm X 1000mm1 x TTT/4-500/H N 0,75KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Spiral Ducting 3 Meters - 200mm1 x ELTA - Single Phase Transformer 2amps1 x Transformer 5 Speed Controller - ATC1-12TK1 x Slimline 150 High Efficiency, Low Profile Heat Recovery Unit1 x Elta SCP450-1EC - IP551 x Elta 3 Amp Electronic single phase speed controller.1 x TTT/4-560/L N 0,75KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x TTT/4-800/H N 4KW (400V50HZ)EXEIIT3 VE Atex Unit1 x AL 710 D4 mounting Feet (Pair)1 x Helios GigaBox 400mm GBW 400/4 centrifugal1 x Duct Clamps box of 50 - 60mm - 270mm1 x POT 0-10 V POTENTIOMETER1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x HRFD 400/4 EX Atex Rated 400mm Cased Axial Fan 400v1 x EBM Papst - W3G910-GU27-031 x Spiral Ducting 1 meter - 560mm1 x Elta SCP450/4-3AC - IP551 x Nicotra AT 18-18 SC1 x HCFB/4-315mm plastic impeller plate fan1 x Ducting T Piece Equal - 355mm1 x Manrose T12 TIMER Transformer- T12T1 x DDMP 08-09T 1F 1100W M6A1 DA51 x JETLINE-250 - In Line Centrifugal Duct Fan1 x Soler & Palau - HCBB/6-560/H - IP651 x Duct Termination with Mesh - 100mm1 x Manrose 150mm - XF150BTP1 x ME04F071LS1AA - Asynchronous motor - single phase1 x DA 10/10 N2T1 x Sentinel D-BOX 150S/CP1 x G2E160−AL19−56 FLUE FAN1 x Flanged Spigot - 300mm1 x Helios HQW-250/2 - IP551 x Hydor HPA450/6-1A1 x Systemair AR 200E2 Sileo - IP441 x DIC-ATX 140 Forward Curved Blade Centrifugal Fan1 x motor+impeller for KVD 355/6/70/401 x Spiral Ducting 1 meter - 100mm1 x Metal Inline Fan - VENT-160NK1 x Ducting T Piece Equal - 300mm1 x Soler & Palau - HCBB/2-315/H - IP651 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP500141 x Ducting Reducers Long - 300mm-250mm1 x CTHB/6-2501 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Purlin Box 350 for RAW Cowls1 x HCFT/4-315mm plastic impeller plate fan1 x Female Ducting Connector - 80mm1 x Remote Fan Status Indicator - RF11 x Female Ducting Connector - 630mm1 x Quietflow SQS200-1ECL - Centrifugal Box Fan1 x Ducting 30 Degree Bend - 180mm1 x NON-STD FSD-TD Fire and Smoke Damper - 230V - 210mm x 100mm1 x Male Ducting Connector - 80mm1 x FSAF800C2DA Silencer 860/161 x Singleflow SSDL150-1EC
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
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