Dampers
Dampers including Backdraft dampers and Volume Control dampers.
Displaying 1 to 26 (of 71 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...
Motorised Volume Control Damper - 400mm
£ 325.06
Motorised Volume Control Damper - 400mm
230v Actuator....
Multileaf Volume Control Dampers - Circular Spigoted Case - MVCD
£ 49.94
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
£ 128.47
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
£ 97.32
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
£ 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
£ 44.97
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-
£ 23.35
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...
SS Series Slimseal 800mmx800mm Damper
£ 214.99
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 ...
Displaying 1 to 26 (of 71 products)
2 x Speed Controller - REB2.5-N1 x Speed Controller - REB162 x Helios RR-250-C Centrifugal inline fan1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x CMT/4-250-100 1.1KW - Single inlet centrifugal fan direct driven ( LG-90)2 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR2 x CBA-100 Inlet Flange for CBT-1005 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x CBT-80N Centrifugal3 x KBA- Inlet Mounting 1801 x CSB-60 Centrifugal fan2 x KBA- Inlet Mounting 3153 x HIMF - Mixed Flow Fan 125mm Inline Fan2 x KBA- Inlet Mounting 2253 x Elta SCP400/4-1AC - IP551 x Lo-Carbon Silhouette 100T (Timer)2 x Helios ESA-1 Surface mounted Speed Control 1amp1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x CCpro 40 (1CC9402) Long Casing Extension1 x Potentiometer EGH 01 - for DDMP Fans2 x VTR 500 STD Filter Kit3 x Duct Termination with Mesh - 355mm3 x Helios HQW-355/4 - IP553 x KAD-225-F400 Rectangle Flexible Connector5 x 100mm Round Connector with Damper3 x SPI-100 C Iris damper4 x Flat Roof Terminal -OFT 5 - Asphalt5 x Duct Termination with Mesh - 150mm3 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm3 x DDMP 07/07 Mounting Flange1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3004 x Round ceiling diffuser 250mm2 x Binks Bullows - Spray Booth Filter1 x Twinflow STDL315-1EC1 x Flakt Woods ME 1.1 speed controller 1amp - EA9011571 x TD Mixvent 1100/250 EEXEIIT31 x ACO3TO-ADS-VFC-7.1A4 x CBS-100 Outlet Flange for CBT-1002 x Run On Timer - 5s - 4hrs - RT5A1 x Quietflow Twin SQTDCV250-1ECL6 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x Silent 300 CZ Design PLUS Extractor Fan2 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x Vent Axia Trickle & Boost Switch3 x DDMP 10-10 1F 1000W M6A2 DA55 x CBM 7/7 147w 4P RE-VR3 x TUNE-R-200-3-M3 - Control Damper4 x DDMP 12-12 3F 5700W M6M0 DG73 x ACOAS/ AC/EC Auto Changeover 8Amp5 x ELTA - Three Phase Transformer 3amps4 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit4 x RUCK MTP 20, 10K, Speed control1 x Backdraught Shutters 039-SFSV-63/715 x Duct Termination with Mesh - 450mm4 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan2 x Helios ZNE Electronic Fan Overrun Timer2 x Silentub - STUB 2003 x DPD 12PM Delivery Surcharge2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase2 x DS-2/2 2-Speed Switch IP54 (Single Phase)3 x CBB-60N Centrifugal3 x CBT-130N Centrifugal3 x Round ceiling diffuser 300mm4 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Spiral end cap - 355mm2 x 125mm Round Connector with Damper2 x DDMP 10-08 FLANGE3 x DDMP 12-09 1F 1800W M6A4 DA81 x Quietflow SQS250-1ECL - Centrifugal Box Fan3 x ELTA - Single Phase Transformer 2amps3 x Duct Termination with Mesh - 250mm2 x Universal Pipe Fixing Clip1 x Elta HXP 800mm 6-Pole (Three Phase)2 x Duct Termination with Mesh - 400mm1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)2 x DDMP 09/07 Mounting Flange1 x EHB 160 1.0kw - Helios Electric Heater Battery with Control and Sensor.1 x VA 9/2 T - High Temp Axial Fan,1 x Elta SPA500/4-1AC - IP541 x CBM 9/7 4p 420W RE-VR1 x Vent Axia T-Series Wall Model TX6WL1 x Transformer Speed Control - RTRE- 5.0Amp1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Mini Diffuser - 100mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x Helios VARW 450/4 - TK1 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT2 x Vent Axia T-Series Wall Model TX9WL1 x SDD-U Anti Vibration Pads1 x Helios SVR EC 160 B – SlimVent Centrifugal Fan Box1 x Remote Timer Control - 13511 x MWS 1.5 – Transformer Controller With Motor Protection1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Speed Controller - REB61 x Helios HQW-315/4 - IP551 x 204x60mm Insulated Rectangular Horizontal 45° Bend1 x RDS 1 Helios Transformer Controller With Motor Protection2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase1 x AIRVENT speed control - AIR4019611 x Chaysol DA 9/9 3 speed1 x FU 15 16 Frequency Inverter1 x Duct Termination with Mesh - 200mm1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x MWS-75 Transformer controller with TK -7.5A1 x PM230-TF, AC 230V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Elta 2 Amp Electronic single phase speed controller.
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
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29
Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...