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)
1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR3 x DDMP 12-12 3F 5700W M6M0 DG73 x Elta SCP400/4-1AC - IP554 x Duct Termination with Mesh - 150mm2 x HIMF - Mixed Flow Fan 125mm Inline Fan3 x CBB-60N Centrifugal3 x DDMP 07/07 Mounting Flange3 x Duct Termination with Mesh - 450mm2 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3003 x Potentiometer EGH 01 - for DDMP Fans1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)5 x ACOAS/ AC/EC Auto Changeover 8Amp2 x 100mm Round Connector with Damper1 x Flakt Woods ME 1.1 speed controller 1amp - EA9011572 x DDMP 10-10 1F 1000W M6A2 DA51 x Flakt Woods ME 1.3 speed controller 3amp - EA9011583 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x TD Mixvent 1100/250 EEXEIIT32 x VTR 500 STD Filter Kit4 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR2 x KBA- Inlet Mounting 1805 x RUCK MTP 20, 10K, Speed control2 x KBA- Inlet Mounting 2502 x Helios HQW-355/4 - IP555 x DPD 12PM Delivery Surcharge4 x CBM 7/7 147w 4P RE-VR2 x Helios ZNE Electronic Fan Overrun Timer2 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x Twinflow STDL315-1EC1 x Flat Roof Terminal -OFT 5 - Asphalt3 x ELTA - Three Phase Transformer 3amps2 x KAD-225-F400 Rectangle Flexible Connector2 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit2 x CBS-100 Outlet Flange for CBT-1004 x DS-2/2 2-Speed Switch IP54 (Single Phase)3 x Run On Timer - 5s - 4hrs - RT5A1 x KBA- Inlet Mounting 2252 x Quietflow SQS250-1ECL - Centrifugal Box Fan3 x TUNE-R-200-3-M3 - Control Damper5 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan2 x CBB-80N Centrifugal2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase5 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan2 x Round ceiling diffuser 300mm7 x Duct Termination with Mesh - 250mm2 x DDMP 12-09 1F 1800W M6A4 DA82 x Backdraught Shutters 039-SFSV-63/714 x Universal Pipe Fixing Clip2 x Duct Termination with Mesh - 400mm2 x Elta HXP 800mm 6-Pole (Three Phase)1 x Binks Bullows - Spray Booth Filter3 x DDMP 10-08 FLANGE2 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm5 x 125mm Round Connector with Damper2 x Silentub - STUB 2005 x ELTA - Single Phase Transformer 2amps3 x FU 15 16 Frequency Inverter2 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)2 x Elta SPA500/4-1AC - IP543 x CBT-130N Centrifugal1 x Elta Quietflow Twin SQT125-1ECL3 x DDMP 09-07 1F 1000W M6A0 DA54 x SDD-U Anti Vibration Pads3 x ADH E0-450 Flange - 0450 ADHE/RDHE3 x DDMP 10-08 1F 1000W M6A2 DA51 x KBA- Inlet Mounting 3153 x Vent Axia T-Series Wall Model TX9WL2 x DDMP 09/07 Mounting Flange1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase3 x CBM 9/7 4p 420W RE-VR3 x VA 9/2 T - High Temp Axial Fan,1 x Helios PA10 Speed Potentiometer3 x DDMP 12-12 1F 1800W M6A4 DA82 x TecFire Intumescent Damper - Rectangular 400x400mm1 x Vent Axia T-Series Wall Model TX6WL5 x HXP450/6-1 - 6 Pole - Single Phase1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-H2 x Elta Variable Speed Drive IP66 - 2.2KW1 x Speed Controller - REB1-N1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase1 x AIRVENT speed control - AIR4019612 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x Vortice Quadro Micro 100 IT HCS - Humidistat/Timer Version1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x EMI 150L E2M - Acoustic Inline Mixvent Fan1 x EM30-24 Control Panel Commissioning Service3 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x PM230-TF, AC 230V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x Speed Controller - REB31 x Transformer (silent) speed controller - RE 5.0 Amp1 x Elta 2 Amp Electronic single phase speed controller.2 x CBP-9/7-RC2 x CBT-100N Centrifugal ATEX II 2G Exe II T32 x Chaysol DA 9/9 3 speed1 x Duct Termination with Mesh - 200mm1 x RDH Flange - 03151 x RTRD - Three Phase Speed Controller - 2 Amp2 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Electronic extractor fan speed controller - FSC 1.53 x Transformer Speed Control - RTRE- 3.0Amp4 x 110 x 54mm Round to Rectangular Adaptor - Long1 x KBA- inlet mounting flange for CRMT 2501 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Temperature Controller - EDTW4 x MWS 5 – Transformer Controller With Motor Protection Unit1 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting
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
Duct Mounted Inline Filter - EU4
£ 44.99
Well made and robust, but it was not use for my application ...