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 Airvent ceiling fan controller1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5003 x CBT-100N Centrifugal2 x TG-K Duct temperature sensor1 x Contactor Interface Station - CI91 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6304 x Helios HQW-200/4 - IP551 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted2 x Elta 6 Amp Electronic single phase speed controller.1 x WS - Reversing Switch from Helios Fans3 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x UB47- Universal Insulated Terminal1 x GXC6EC - High Performance Extract Fan1 x Speed Controller - REB2.5-N3 x DDMP 12-12 3F 1810W M6A4 DG01 x Helios HQW-630/4 - IP551 x Easy-fix termination kit - High Rise Ventilator - EFT4 x Transformer (silent) speed controller - RE 3.0 Amp1 x Electronic extractor fan speed controller - FSC 1.53 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x SAVE VSR 300 heat recovery unit1 x Elta - Room Sensor - Temp/Humid/C022 x TUNE-R-200-3-M4 - Control Damper1 x TG-K3/NTC10-01 - Duct temperature sensor3 x Elta Variable Speed Drive IP66 - 1.5KW1 x Quietflow SQS100-1ECL - Centrifugal Box Fan2 x VEKA INT 2000/15.0-L1 EKO1 x EBM-Papst D3G133-BF05-14 Double inlet1 x DA9/9-NT1 x AIRVENT speed control - AIR4019611 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Silentub - STUB 1003 x SG-200 Fan Guard for the HQW 2003 x Remote Timer Control - 13511 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR2 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x Mini Diffuser - 100mm1 x REE-1 Electronic Speed Controller3 x Speed Controller - REB1-N1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x Multiflow SMB550/4-1AC2 x Speed Controller - REB163 x MTP 10, 10K, Speed control2 x DDMP 10-08 3F 2210W M6A4 DG01 x Speed Controller - REB51 x Vent Axia Silent 100T (TIMER)2 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x DDMP 07/07 Mounting Flange2 x TG-R room temperature sensor2 x ELTA - Three Phase Transformer 3amps2 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x IR24-P - Presence detector1 x TUNE-R-200-3-M1 - Control Damper1 x Transformer Speed Control - RTRE- 12.0Amp1 x Singleflow SSDL315-1EC2 x Elta Variable Speed Drive IP66 - 0.75KW1 x Two Speed Switch - REGUL-21 x Comefri - TLZ 560 R - High Performance Scroll Fan1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x HIMF - Mixed Flow Fan 100mm Inline Fan2 x CBA-100 Inlet Flange for CBT-1001 x Elta Wall Cowl SWC56/631 x CPTA-E Flush mounted PIR sensor with timer1 x DS-2 2-Speed Switch (3 Phase)3 x Helios TSW 1.5 Amp Transformer speed controller1 x Skyflow SSR Horizontal Roof Cowl SSR80B2 x ACO8AC/EC AutoChangeover panel1 x Elta Variable Speed Drive IP66 - 5.5KW1 x RDH FLEX-SQUARE - ADH/RDH 04501 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x Potentiometer EGH 01 - for DDMP Fans1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x Capacitor 2uf for use with the EBM A4E range1 x Elta Variable Speed Drive IP66 - 4.0KW1 x ACO3TO-ADS-VFC-7.1A5 x Helios RR-250-C Centrifugal inline fan1 x Isolator Switch - EFF-ISO1 x AXC TP - 150mm Plastic Centrifugal Inline Fan3 x Helios HQW-315/4 - IP551 x Duct Termination with Mesh - 450mm1 x TUNE-R-200-3-M2 - Control Damper1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)4 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x CBS-100 Outlet Flange for CBT-1001 x CBS-60 Outlet Flange for CSB/CBT-601 x CCpro 40 (1CC9402) Long Casing Extension1 x CBA-60 Inlet Flange for CBT-603 x REB-CVF 0-10v Controller2 x Transformer Speed Control - RTRE- 1.5Amp1 x GRA-100 External Grill by S&P1 x RSK355 - Back Draught Shutter1 x TUNE-R-315-3-M4 - Control Damper1 x Electrostatic Precipitator - 1H x 3W3 x Transformer Speed Control - RTRE- 7.0Amp1 x Elta Wall Cowl SWC35/401 x Round ceiling diffuser 200mm2 x CSB-60 Centrifugal fan2 x Speed Controller - REB103 x Duct Termination with Mesh - 355mm1 x Helios ZNE Electronic Fan Overrun Timer2 x Transformer 5 Speed Controller - ATC1-8TK3 x QPTW 250C Acoustic Twin Fan with Controller2 x Chaysol Da 12/12 CMAL - 1100W 6 Pole - Closed Motor - Three Phase1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x Vent Axia T-Series Wall Model TX6WL1 x VTR 500 STD Filter Kit1 x Elta Louvre Shutter - 400mm4 x Transformer 5 Speed Controller - ATC1-2TK3 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Round ceiling diffuser 400mm2 x Elta Variable Speed Drive IP66 - 2.2KW2 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x CO2 Room Sensor - CO2-R1 x Helios VARW 450/4 - TK1 x Elta Wall Cowl SWC45/501 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x Elta Standard Ambient Flexible Connector - 800mm1 x Elta Wall Cowl SWC25/311 x RTRD - Three Phase Speed Controller - 2 Amp1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Speed Controller - REB31 x Elta Variable Speed Drive IP66 - 7.5KW1 x Speed Controller - REB62 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Chaysol Da 15/11 CMAL - 2200W 6 Pole - Closed Motor - Three Phase1 x DDMP 09/09 Mounting Flange1 x CBS-160 Outlet Flange for CBT-1601 x CBT-80N Centrifugal1 x Flakt Woods ME 1.3 speed controller 3amp - EA9011581 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Transformer 5 Speed Controller - ATC1-10TK1 x Control switch - CR1501 x Transformer (silent) speed controller - RE 1.5 Amp2 x Elta Skyflow SSRL710-1EC1 x CBA-160 Inlet Flange for CBT-1603 x Speed Controller - REB11 x FU 15 16 Frequency Inverter2 x Temperature Fan Speed Controller - ATCP4-WMS1 x 204x60mm Insulated Rectangular Vertical 45° Bend3 x CBM 12-12 1100w 6P Three Phase1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Elta Standard Ambient Flexible Connector - 560mm1 x VKS 355-500 Automatic shutter2 x Backdraught Shutters 039-SFSV-63/711 x BDS 400/450 RA b/d shutter1 x Round ceiling diffuser 250mm1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Compact SCD450/4-1AC1 x RD35S-4DW.6W.3L - 122297 (Three Phase)2 x 100mm Round Connector with Damper1 x Helios TSW 3 Amp Transformer speed controller1 x RDS 11 Helios Transformer Controller With Motor Protection1 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Transformer 5 Speed Controller - ATC1-4TK1 x RR EC 160 Centrifugal inline fan - Energy Efficient Motor2 x Elta SCP400/4-1AC - IP551 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Elta SLC560/4C-3AC - IP551 x SPI-100 C Iris damper1 x Jet Cowl - 315mm1 x GENIOX 11 Internal Mounted Unit2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Duct Termination with Mesh - 100mm1 x Flat Roof Terminal -OFT 5 - Asphalt1 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x KBA- Inlet Mounting 1801 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x RDH Flange - 03151 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x 204x60mm x 1m Insulated Rectangular Duct1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/2B-3AC Three Phase1 x CBP-9/9 LOW PRESSURE CENTRIFUGAL FAN1 x AL 1120 Mounting Flange1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Helios TSW 7.5 Amp Transformer speed controller1 x PIR Sensor - PIR21 x RUCK MTP 30, Stepped Speed control2 x DDMP 10-10 1F 1000W M6A2 DA52 x Run On Timer - 5s - 4hrs - RT5A1 x CBM 7/7 147w 4P RE-VR1 x PIR Sensor - PIR41 x DT-1 Duct Mounted Thermostat1 x Silentub - STUB 2001 x Universal Pipe Fixing Clip1 x CBA-130 Inlet Flange for CBT-1301 x Elta SPA500/4-1AC - IP541 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan
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
Soler & Palau TCBB/4-450/H - IP65
£ 505.88
Delivered super promptly yesterday, next day. Only just fitt...