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 CBMT/Q 150-27 1 HEATER KIT1 x FSAF1250C1DA Silencer 1320/201 x Access Door 200mm x 200mm1 x Soler & Palau - HXBR/4-400/H - IP541 x DOL Starter with Isolator - Three phase2 x Acopel F400-200/1601 x Elta Wall Cowl SWC56/631 x Belt Drive Cased Axial Fan - 450mm - H version1 x Ancillary Pack for SLC-5001 x GB-WSG 450 External Weather Louvers for the Giga-Box Fans - 450mm1 x CBMT/Q 125-12 1 HEATER KIT1 x Mounting Feet (Pair) for SLC-500-060B-05001 x Soler & Palau - HCBT/6-560/H - IP652 x Etaline 315mm - E2 03 (Low Power Version)1 x TD500 Mixvent - 160mm - TD500(5211302400)1 x Elta Cased Axial Flange - 250mm1 x Manrose XF150BPIR1 x Elta SCP250/4-3AC - IP551 x Acopel F400-500/1601 x Blast Gate (Manual) 125mm1 x Soler & Palau - HXTR/4-250/H - IP441 x PF 60- Passive Filter Element1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase1 x Blast Gate (Manual) 180mm1 x Classic SAX23/9AR Window/Wall Mounted1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x Painting Charge For Extlvr2 x 100mm Wall Duct - 350mm1 x 125mm - 100mm Round Reducer1 x Atex Inline Fan 200mm - ERM22EXE1 x CBM 10/10 4 Pole 550watt RE VR (3 Phase)1 x Soler & Palau TCBB/4-315/H - IP441 x Elta SLC1000/4A-3AC - IP551 x CBB-60N Centrifugal1 x Helios GigaBox 560mm GBD 560/6/6 centrifugal1 x Purlin Box 300/315 for RAW Cowls1 x Elta SLC560/4A-1AC - IP551 x CBM 7/7 4p 300W RE-VR1 x CMT-2 250-100 3KW - RD270 Single inlet centrifugal fan direct driven1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Mounting Feet (Pair) for SLC-630-060B-06301 x FRQ-10A V2 Inverter Speed controller2 x Soler & Palau TCBB/4-560/L - IP651 x Flat Roof Terminal -OFT 5 - Bitumen1 x Soler & Palau - HCBT/4-710/H - IP651 x Acopel F400-800/1801 x Raptor SDA350/4-1AC1 x Ancillary Pack for SB-Biflow 250 model1 x FSAF450B1DA Silencer 500/81 x Manrose 150mm - XF150BTP1 x Direct AM Delivery Surcharge1 x DEF-800AN1 x JETLINE-200 - In Line Centrifugal Duct Fan1 x Elta SCP560/4-1AC - IP551 x Blast Gate (Manual) 100mm1 x ERR 20/1 Centrifugal inline fan1 x CBMT/Q 250-30 1 HEATER KIT1 x TD Mixvent 800/200 EEXEIIT31 x UB17- Space Slate Vent1 x MV-Silent 350 Bathroom Extractor Fan Kit - Timer1 x Jetflow-HIT Metal inline - 200mm1 x Woods 1400mm Flex Connector - 4148511 x TD1000 Mixvent - 250mm1 x 125mm - 150mm Round Reducer1 x Soler & Palau - HCBT/6-630/H - IP651 x Etaline 315mm - D2 01 3 Phase1 x 1mtr Insulated Round Ducting - 125mm1 x Elta SLC1000/8-3AC - IP552 x JETLINE-250 - In Line Centrifugal Duct Fan1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x Control switch - CR1501 x Purlin Box 350 for RAW Cowls1 x Flexible PVC Ducting - 15 Mtr1 x Airvent Ceiling Sweep Fan - 48 inch - 4441231 x Manual Overide Switch - MOS1 x FSAF400C2DB Silencer 450/81 x CBMT/Q 250-54 1 HEATER KIT1 x Elta SPA500/4-3EC - IP542 x Elta SCP315-1EC - IP551 x Soler & Palau - HCBT/4-400/H - IP651 x CBMT/Q 200-54 1 HEATER KIT1 x K 250 L Sileo1 x Elta SPA450/46-3AC - IP541 x CBT-80N Centrifugal1 x Etaline 500mm - D4 01 3 Phase1 x Manrose T12 TIMER Transformer- T12T1 x Metal Inline Fan - VENT-315NK1 x Soler & Palau TCBT/6-800/H - IP651 x KV DUO 500 EC (3Ph-400v) with changeover1 x AXCBF 315D4-32 Bifurcated Axial Fan1 x Elta SPA450/4-1AC - IP541 x CRVT/4-500 N Roof mounted Fan - vertical discharge2 x SPI-200 C Iris damper1 x Elta Turboflow-TF - 630mm - Three phase1 x Etaline 400mm1 x Digital Room Thermostat - DRT1 x Kitchen Extract Grille with Grease Filter and External Wall Fan1 x CBB-100N Centrifugal1 x Elta SCP250-1EC - IP551 x Elta SPA560/4-1AC - IP541 x Elta Variable Speed Drive IP66 - 1.5KW1 x Delivery Surcharge1 x Belt Drive Cased Axial Fan - 630mm - H version1 x RF-100 F7 Grade Filter for S&P MVHR units1 x ELTA - Single Phase Transformer 4amps1 x ELTA - Single Phase Transformer 12amps1 x Access Door 450mm x 450mm1 x Elta SLC315/4-3AC - IP551 x Access Door for Circular Duct - 400 x 300 - SIZE 501 x Soler & Palau VFD-T inverter 9 amp IP541 x Elta Viper SCC Duct Mounted Centrifugal Fan - SCC560-1AC1 x 204x60mm Rectangular to 125mm Round Adaptor1 x Jetflow-HIT Metal inline - 125mm1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x CFI In-line 3000 - Carbon Filter1 x Soler & Palau - HXBR/4-500/H - IP541 x Helios HQW-400/4 - IP551 x Etaline 710mm - D4 02 3 Phase1 x Airvent ceiling fan controller1 x Belt Drive Cased Axial Fan - 560mm - L version1 x ECO-500 Kitchen Extract Fan1 x FSD-TD 150mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x Belt Drive Cased Axial Fan - 630mm - L version1 x Soler & Palau HXM-400mm1 x Elta Variable Speed Drive IP66 - 0.75KW1 x 316 grade Stainless Steel Jet Cowl Ventilation Outlet - 355mm1 x EM 200-E2M 01- Etamaster-2001 x TD4000 Mixvent - 355mm1 x 7 Day Programmable TIMECLOCK1 x JAE- 560 Flexible Coupling for CRHB/CRHT Roof Fans1 x Soler & Palau TCBT/6-355/H - IP441 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x Soler & Palau - HCBB/6-355/H - IP651 x Soler & Palau TCBB/4-355/H - IP441 x 125mm Round Connector with Damper1 x TD2000 Mixvent - 315mm1 x DEF-900AN1 x CBP-DC 18/181 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Etamaster EM 150 L EC 01 inline mix-vent fan1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x GXC6EC - High Performance Extract Fan1 x FU 075 04 Frequency Inverter (IP20)1 x IP65 Remote Speed Adjustment Station1 x EuroSeries (ESP) - Plate Mounted Axial Fans 315-121 x Elta SLC900/4A-3AC - IP551 x CBT-100N Centrifugal1 x TUNE-R-100-2-M1 - Control Damper1 x Soler & Palau - HCBB/6-630/H - IP651 x Jetflow-HIT Metal inline - 100mm1 x KBA- inlet mounting flange for CRMT 225
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 ...