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 Multi Input Run On Timer - 0 - 20min - CFCU1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 22 25 Frequency Inverter1 x FU 075 52 Frequency Inverter (IP20)1 x Helios VDS-7 Three Phase Transformer 5-Step1 x FRQ5-4A V2 Inverter Speed Controller1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x FRQ5-10A Inverter Speed controller1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP661 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Frequency converter RUCK - FU 075 211 x FU 075 04 Frequency Inverter (IP20)1 x NKS-D swirl diffuser v-300 x 300mm1 x ELTA - Single Phase Transformer 2amps1 x Circular Ceiling Diffuser - TST 1251 x EC6H - Reversible Group Fan Electronic Controller1 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3151 x Balance S Diffuser - NO RING - 125mm2 x Electronic extractor fan speed controller - FSC 1.51 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta 2 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 400mm1 x Curved Blade Grille 600x600 (2way blow)1 x Circular Ceiling Diffuser - TST 2001 x ELTA - Single Phase Transformer 12amps1 x Versio Square Ceiling Diffusers - RS141 x Airvent ceiling fan controller1 x Elta 6 Amp Electronic single phase speed controller with TK1 x EFSC-3N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 16amps1 x Circular Ceiling Diffuser - TST 1601 x Round ceiling diffuser 300mm1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x Round ceiling diffuser 200mm1 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 4amps1 x Balance S Diffuser - NO RING - 100mm2 x Round ceiling diffuser 250mm1 x Elta 6 Amp Electronic single phase speed controller.1 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)1 x Round ceiling diffuser 350mm1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)2 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ACO8AC/EC AutoChangeover panel1 x Elta ACO Panel 149-ACO14E1 x CONTROL ECOWATT - Basic1 x EC-Vent control board1 x ACO 149-ACO1/EDV2 x EM30-24 Electro-Mechanical Control Panel1 x Elta ACO Panel 149-ACO18B1 x EC-Vent Room Unit1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5002 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Wall Cowl SWC56/631 x Elta Wall Cowl SWC35/401 x Elta Louvre Shutter - 400mm1 x GRA-100 External Grill by S&P1 x Elta Wall Cowl SWC45/501 x Elta Wall Cowl SWC25/311 x Jet Cowl - 315mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Remote Timer Control - 13512 x Run On Timer - 5s - 4hrs - RT5A1 x Push Timer Switch - ZA41 x Helios ZNE Electronic Fan Overrun Timer1 x Time Delay Unit - DT20B3 x 7 Day Programmable TIMECLOCK1 x REB-CVF 0-10v Controller1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x 220x90mm Insulated Rectangular Vertical 90° Bend2 x Transformer Speed Control - RTRE- 1.5Amp2 x Speed Controller - REB12 x DEF-CBM-RE-7 - Protection Guard2 x CBT-100N Centrifugal2 x Transformer (silent) speed controller - RE 1.5 Amp2 x Speed Controller - REB51 x DDMP 09/09 Mounting Flange2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Transformer (silent) speed controller - RE 3.0 Amp2 x QPTW 250C Acoustic Twin Fan with Controller2 x MTS10- extractor fan 3 step switch1 x FU 15 40 Frequency Inverter1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x ELTA - Three Phase Transformer 3amps1 x EFSC-6N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 10amps1 x Vent Axia ACM 125 inline mixed flow duct fan1 x CBT-80N Centrifugal1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR3 x CBB-60N Centrifugal1 x Transformer 5 Speed Controller - ATC1-8TK1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x DDMP 12-09 1F 1800W M6A4 DA81 x KBA- Inlet Mounting 1801 x TecFire Intumescent Damper - Rectangular 400x400mm1 x CS2 Current Switch1 x CBA-60 Inlet Flange for CBT-602 x Speed Controller - REB31 x Helios TSD 3.0 Transformer Speed Control (400v)1 x Elta 10 Amp Electronic single phase speed controller.2 x Transformer 5 Speed Controller - ATC1-12TK1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Three Phase Transformer controllers - RMT 1.5 Amp1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x CFI In-line 150 - Carbon Filter1 x DA9/9-NT1 x DDMP 07/07 Mounting Flange1 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x DDMP 10-08 1F 1000W M6A2 DA51 x Vent Axia T-Series Wall Model TX9WL1 x 125mm Round Connector with Damper1 x SDD-U Anti Vibration Pads2 x Duct Termination with Mesh - 200mm1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Universal Pipe Fixing Clip1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x CBM Low Pressure Centrifugal Fan - CBM 12/9 6 Pole 736watt C1 x Silentub - STUB 2001 x HXP450/6-1 - 6 Pole - Single Phase1 x DDMP 12-12 3F 1810W M6A4 DG01 x CBS-100 Outlet Flange for CBT-1001 x DDMP 12-12 1F 1800W M6A4 DA81 x Potentiometer EGH 01 - for DDMP Fans1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x CAD-COMPACT 500 ADVANCED N8 - MVHR unit1 x D2E-146-AP47-751 x CSB-60 Centrifugal fan1 x Electrostatic Precipitator - 1H x 3W1 x DDMP 09/07 Mounting Flange1 x Duct Termination with Mesh - 100mm1 x RUCK MTP 20, 10K, Speed control1 x DPD 12PM Delivery Surcharge1 x Elta HXP 800mm 6-Pole (Three Phase)1 x Vent Axia Trickle & Boost Switch1 x Duct Termination with Mesh - 250mm1 x CBM 9/7 4p 420W RE-VR1 x RDH Flange - 02501 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Elta SLC500/4B-1AC - IP551 x 220x90mm x 1m Insulated Rectangular Duct
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
