Dampers

Dampers including Backdraft dampers and Volume Control dampers.

Displaying 27 to 52 (of 71 products)
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...
TUNE-R-100-1-M1 - Control Damper
TUNE-R-100-1-M1 - Control Damper
£ 205.00
Function Tune-R-1 is control damper for round ducts. It has blade tightness class 1 and casing tightness class A tested according to EN 1751. A1 version is ideal in simple installations for regulatin...
TUNE-R-100-2-M1 - Control Damper
TUNE-R-100-2-M1 - Control Damper
£ 215.00
Function Tune-R-2 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...
TUNE-R-100-2-M4 - Control Damper
TUNE-R-100-2-M4 - Control Damper
£ 305.00
Function Tune-R-2 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...
TUNE-R-100-2-M5 - Control Damper
TUNE-R-100-2-M5 - Control Damper
£ 297.99
Function Tune-R-2 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...
TUNE-R-100-3-M2 - Control Damper
TUNE-R-100-3-M2 - Control Damper
£ 253.05
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...
TUNE-R-100-3-M4 - Control Damper
TUNE-R-100-3-M4 - Control Damper
£ 301.94
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...
TUNE-R-125-3-M4 - Control Damper
TUNE-R-125-3-M4 - Control Damper
£ 321.63
Function Tune-R-2 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...
TUNE-R-125-3-M5 - Control Damper
TUNE-R-125-3-M5 - Control Damper
£ 318.62
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...
TUNE-R-140-3-M4 - Control Damper
TUNE-R-140-3-M4 - Control Damper
£ 292.75
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...
TUNE-R-160-1-M1 - Control Damper
TUNE-R-160-1-M1 - Control Damper
£ 228.00
Function Tune-R-2 is control damper for round ducts. It has blade tightness class 1 and casing tightness class A tested according to EN 1751. A1 version is ideal in simple installations for regulatin...
TUNE-R-160-2-M1 - Control Damper
TUNE-R-160-2-M1 - Control Damper
£ 248.80
Function Tune-R-2 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...
TUNE-R-160-2-M3 - Control Damper
TUNE-R-160-2-M3 - Control Damper
£ 336.32
Function Tune-R-2 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...
TUNE-R-160-3-M0 - Control Damper  (NO ACTUATOR)
TUNE-R-160-3-M0 - Control Damper (NO ACTUATOR)
£ 54.27
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...
TUNE-R-160-3-M2 - Control Damper
TUNE-R-160-3-M2 - Control Damper
£ 315.06
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...
TUNE-R-160-3-M4 - Control Damper
TUNE-R-160-3-M4 - Control Damper
£ 321.63
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...
TUNE-R-160-3-M6 - Control Damper
TUNE-R-160-3-M6 - Control Damper
£ 353.14
Function Tune-R-2 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...
TUNE-R-180-2-M5 - Control Damper
TUNE-R-180-2-M5 - Control Damper
£ 307.19
Function Tune-R-2 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...
TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)
TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)
£ 58.64
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...
TUNE-R-200-3-M1 - Control Damper
TUNE-R-200-3-M1 - Control Damper
£ 249.99
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...
TUNE-R-200-3-M2 - Control Damper
TUNE-R-200-3-M2 - Control Damper
£ 254.99
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...
TUNE-R-200-3-M3 - Control Damper
TUNE-R-200-3-M3 - Control Damper
£ 329.99
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...
TUNE-R-200-3-M4 - Control Damper
TUNE-R-200-3-M4 - Control Damper
£ 349.99
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...
TUNE-R-200-3-M5 - Control Damper
TUNE-R-200-3-M5 - Control Damper
£ 314.95
Function Tune-R-5 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...
TUNE-R-200-3-M6 - Control Damper
TUNE-R-200-3-M6 - Control Damper
£ 424.49
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...
Displaying 27 to 52 (of 71 products)
2 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x Circular Ceiling Diffuser - TST 1601 x FU 075 04 Frequency Inverter (IP20)1 x Curved Blade Grille 600x600 (2way blow)1 x JSR 200 Painted RAL50181 x Balance S Diffuser - NO RING - 125mm1 x FRQ5-10A Inverter Speed controller1 x Frequency converter RUCK - FU 075 211 x FU 22 04 Frequency Inverter1 x ELTA - Three Phase Transformer 3amps1 x Elta Variable Speed Drive IP66 - 5.5KW1 x FU 15 16 Frequency Inverter1 x Round ceiling diffuser 400mm1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 075 52 Frequency Inverter (IP20)1 x Circular Ceiling Diffuser - TST 2001 x Helios VDS-7 Three Phase Transformer 5-Step1 x PCA Diffuser - PCA-3151 x FU 15 40 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x NKS-D swirl diffuser v-300 x 300mm1 x FRQ5-4A V2 Inverter Speed Controller1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Transformer 5 Speed Controller - ATC1-2TK1 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 350mm1 x Round ceiling diffuser 300mm1 x Round ceiling diffuser 200mm1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x PCA Diffuser - PCA-2501 x Remote Timer Control - 13511 x Push Timer Switch - ZA41 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Helios ZNE Electronic Fan Overrun Timer1 x Electronic extractor fan speed controller - FSC 1.51 x Transformer Speed Control - RTRE- 1.5Amp1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x REB-CVF 0-10v Controller1 x Elta Wall Cowl SWC56/631 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC45/501 x Elta Louvre Shutter - 400mm1 x Elta 3 Amp Electronic single phase speed controller.1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x Economy Airvent 100mm Fan with Timer1 x Single Deflection Grille 400mm with OBD damper
BD7/7 centrifugal M4 0.13Kw
BD7/7 centrifugal M4 0.13Kw
£ 345.00 now £ 300.00
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40

I have a loft mount extractor fan which was very noisy. I ...