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...
OBD 450x450 -  for use with 4WAY-595
OBD 450x450 - for use with 4WAY-595
£ 19.95
OBD 450x450 - for use with 4WAY-595...
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...
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 ...
TUNE-R-80-3-M0 - Control Damper (NO ACTUATOR)
TUNE-R-80-3-M0 - Control Damper (NO ACTUATOR)
£ 42.90
Function Tune-R-3 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 - 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 ...
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...
TUNE-R-160-3-M0 - Control Damper  (NO ACTUATOR)
TUNE-R-160-3-M0 - Control Damper (NO ACTUATOR)
£ 51.69
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...
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 ...
TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)
TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)
£ 55.85
Function Tune-R-3 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...
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...
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...
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...
TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)
TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)
£ 93.45
Function Tune-R-3 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...
RSK450 - Back Draught Shutter
RSK450 - Back Draught Shutter
£ 99.00
Back Draught Shutter for duct installation Galvanized sheet steel housing Aluminium flaps ...
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...
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...
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...
TUNE-R-400-3-M0 - Control Damper
TUNE-R-400-3-M0 - Control Damper
£ 115.79
PART NUM: 42829 Function Tune-R-1 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 installati...
Displaying 1 to 24 (of 62 products)
1 x CBMT/Q 250-54 1 HEATER KIT2 x CBA-80 Inlet Flange for CBT-801 x Acopel F400-315/1601 x Flexible PVC Ducting - 204x601 x DA9/9 Feet2 x Atex Motor Protection Switch - U-EK230E EX1 x GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm1 x Mounting Feet (pair) for SB-CON 2501 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x F7/G4 filter kit for IDEO HR unit1 x Etaline 400mm D4-01 3-phase1 x DA7/7 Feet1 x Helios HQW-710/6 - IP551 x ISA-ILHT-500/560/630 - Anti-vibration mounts2 x 2mtr Round Ducting - 100mm1 x Venturia Whole House Ventilation1 x MTG FEET & ANTI VIB. MOUNTS (SET OF 4) for MFQ560/4/31 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x CBM 9/9 4 Pole 550watt C VR-( Three Phase) CLEARANCE ITEM1 x CMB-2-140-050 0.25Kw LG O1 x Elta Powder Coated Cased Axial Flange - 630mm1 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Roof Axial Cowl - RAW10001 x CBMT/Q 250-30 1 HEATER KIT1 x Elta SPA710/4/6-3AC - IP541 x Acopel F400-200/1601 x Access Door for Circular Duct - 400 x 300 - SIZE 631 x MPS Weather Housing1 x Soler & Palau - Contra Rotating TCBTx2-560 - IP651 x 100mm Round 45 Degree Bend1 x Round ceiling diffuser 200mm1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x Woods 1400mm Flex Connector - 4148511 x HRB/6-560-35-APN-C1 x Elta SLC500-1EC -IE5 Motor- IP551 x AKOR Mounting Plate for GD model(VIM166423)1 x ELTA - Three Phase Transformer 3amps1 x BDS 400/450 RA b/d shutter1 x K 315 L Sileo Metal Tube Fan1 x Helios HQW-630/6 - IP551 x CBM 10/10 4 Pole 550watt RE VR (3 Phase)1 x Belt Drive Cased Axial Fan - 500mm - H version1 x Helios HQW-450/6 - IP551 x EC-Vent control board1 x Blast Gate (Manual) 250mm1 x Helios HQW-250/2 - IP551 x Metal Inline Fan - VENT-125NK1 x Jetflow-HIT Metal inline - 200mm1 x Duct Humidistat - HS4_hdt1 x Soler & Palau HXM-250mm1 x FSAF450B1DA Silencer 500/81 x DA12/12 Feet1 x Soler & Palau - HCBT/6-355/H - IP651 x Etaline 315mm - E2 03 (Low Power Version)1 x Elta Wall Cowl SWC35/401 x Elta Turboflow-TF - 630mm - Single phase1 x Elta SCP400-1EC - IP551 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x NKS-D swirl diffuser v-300 x 300mm1 x ASSG/F 500-560 Flex. conn. DVG1 x Dektite Combo Pipe Flashing - DC210REC1 x AM pallet Delivery Surcharge1 x Manrose 150mm - XF150BP1 x CTVB/4-400 Kitchen/High Temp Roof Fan1 x Soler & Palau - HXTR/6-800/H - IP541 x SPI-150 C Iris damper1 x Soler & Palau - HXTR/4-355/H - IP541 x Access Door for Circular Duct - 500 x 4001 x Elta SPA450/46-3AC - IP541 x Helios GigaBox 355mm GBW 355/4 centrifugal1 x 220x90mm Equal T Piece1 x Duct Mounted Filter Box - G4 Grade Panel - 125mm1 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x 110 x 54mm Elbow Bend Female1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Ancillary Pack for SLC-5601 x Soler & Palau TCBB/4-315/H - IP441 x ELTA - Three Phase Transformer 10amps1 x Metal Inline Fan - VENT-150NK1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x HRT/6-630/35-BZ E111 x Differential Pressure Switch - 100 - 1000 Pa - IP651 x Soler & Palau - HXTR/2-250/H - IP441 x SEL355/2-1AC1 x Soler & Palau - HXBR-200 ECOWATT - IP441 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x Chaysol SA 25/13 -single inlet centrifugal fan1 x Circular Inline Silencers - 600mm - 600mm1 x 2mtr Round Ducting - 125mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase1 x Elta Viper SCC Duct Mounted Centrifugal Fan - SCC630-1AC2 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x HCFB/4-315mm plastic impeller plate fan1 x SS Series Slimseal 800mmx800mm Damper1 x Soler & Palau TCBT/6-500/H - IP651 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x Inline Hepa filter with housing & pre-filters1 x Etaline 355mm - E2-011 x CMRT/2-251 0.37Kw Centrifugal single inlet fan1 x HRB/4-400-BPN1 x Etaline 280mm1 x JETLINE-200 - In Line Centrifugal Duct Fan1 x Acopel F400-900/1801 x Traditional T-Series Window Fan - TX12WW1 x Rosenberg DQ 630-4 plate axial fan1 x Soler & Palau - HXBR/6-630/H - IP541 x ZAC- 350 -4-11 x Elta SCP350/4-1AC - IP551 x CBM 10/10 - 373watt - 6 Pole1 x Belt Drive Cased Axial Fan - 450mm - H version1 x MV-Silent 350 Bathroom Extractor Fan Kit - Standard - No Timer1 x WSD 042 (730x730x70)1 x Metal Inline Fan - VENT-315NK1 x Soler & Palau - HXBR/4-315/H - IP541 x Etaline 400mm D2-01 3-phase1 x Elta Unpodded Silencer Melinex 1D-500mm1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x SG AXC/AM/AR 800 guard grill1 x Purlin Box 800 for RAW Cowls1 x Cased Axial Fan Extension - 400mm dia1 x European Pallet Delivery Surcharge1 x AIRVENT speed control - AIR4019611 x Chaysol da 9-91 x HCFB/4-400mm plastic impeller plate fan1 x Elta Unpodded Silencer 1D-800mm1 x Soler & Palau - HCBB/6-400/H - IP651 x 7 Day Programmable TIMECLOCK1 x 220x90mm to 204x60mm Rectangular Adapter1 x 204x60mm Elbow Bend with 125mm Fixed Spigot1 x Elta SLC500/4B-1AC - IP551 x Elta SCP450-1EC - IP551 x Elta SPA400/4-1AC - IP541 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Access Door 200mm x 200mm1 x Helios HQW-560/6 - IP551 x DPD SAT Delivery Surcharge1 x Elta SCP630-1EC - IP551 x Pallet Delivery Surcharge1 x Blast Gate (Manual) 125mm1 x MRK Mounting Bracket1 x Miniflow SMF Horizontal Roof Cowl SMF20/301 x 204x60mm to 220x90mm Rectangular Adapter1 x Ductwrap Insulation DW501 x Elta Variable Speed Drive IP66 - 7.5KW1 x PREP/COOK Switch for use with TCBTx2 PACK's1 x Etaline 400mm1 x 100mm Round Connector with Damper
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Reviews
Vectaire Elegance Low Energy DMEV Fan Range
Vectaire Elegance Low Energy DMEV Fan Range
£ 119.00

I've had 2 of these fans for 4 years now, and they are great...