• Model:A/V-SUR250mm

Anti Vibration Duct Suspension Rings - 250m

£ 6.50 (excl. VAT)

£ 7.80 (inc. VAT)

250mm Suspension rings with anti vibration EPDM rubber gasket for solid or semi flexible ducting, Can be used to hang from a ceiling or mount onto the wall securing the ducting in place.

Consisting of two parts that are assembled with screws, with a quick release system on one side on smaller sizes.
2 x ELM 18 EX Flexible Cuff for ERM 182 x Ducting 45 Degree Bend - 180mm2 x Ducting 90 Degree Bend - 180mm2 x Spiral Ducting 3 Meters - 180mm1 x Round ceiling diffuser 200mm1 x EC6H - Reversible Group Fan Electronic Controller1 x Balance S Diffuser - NO RING - 100mm1 x Electronic extractor fan speed controller - FSC 1.51 x Circular Ceiling Diffuser - TST 1601 x Versio Square Ceiling Diffusers - RS141 x JSR 200 Painted RAL50181 x Curved Blade Grille 600x600 (2way blow)1 x ELTA - Single Phase Transformer 2amps1 x Round ceiling diffuser 400mm1 x Circular Ceiling Diffuser - TST 2001 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 1251 x NKS-D swirl diffuser v-300 x 300mm1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 10amps1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x COM-31 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 12amps1 x AIRVENT speed control - AIR4019611 x Round ceiling diffuser 350mm1 x Airvent ceiling fan controller1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 16amps1 x Elta 6 Amp Electronic single phase speed controller with TK1 x Elta 3 Amp Electronic single phase speed controller with TK1 x EFSC-3N- Single Phase Speed Control1 x Elta 2 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 300mm1 x Speed Controller - REB51 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x Transformer Speed Control - RTRE- 7.0Amp1 x TTC-2000 Three phase electric heater controller1 x ACO 149-ACO1/EDV1 x CONTROL ECOWATT - Basic1 x Elta ACO Panel 149-ACO14E1 x EC-Vent control board1 x Systemair Save Connect 2.0 Internet Module1 x Elta ACO Panel 149-ACO18B1 x EM30-24 Control Panel Commissioning Service1 x CBM 10/10 - 373watt - 6 Pole1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Single Deflection Grille 400mm with OBD damper1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x KBA- Inlet Mounting 1801 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Economy Airvent 100mm Fan with Timer1 x Mini Diffuser - 100mm1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Manrose Window Extractor - WF150AP2 x ERM180EXE Bracket1 x Manrose 150mm - XF150BHP1 x Manrose 150mm - XF150BP2 x DV-ROF-V-225 Roof mounted unit1 x 18M - 80mm PVC flexible ducting2 x Atex Inline Fan 180mm - ERM18EXE1 x Economy Airvent 150mm Fan3 x DV-ROF-V-315 Roof mounted unit1 x Manrose T12 STANDARD Transformer- T12S2 x HPA Heavy Duty Flexible Ducting - HPA300-FD51 x Control board kit Smarty 4X P 1.1 F2 Fan 230V1 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x Manrose T12 TIMER Transformer- T12T1 x Impeller Side Guard - 800mm1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan2 x Jetflow-HIT Metal inline - 125mm1 x AL 450 EC 03 AXIALINE - High Performance Long Cased Axial Fan3 x HQS Bathroom Axial Flow Fan - 125mm1 x CTVT/4-400 High Temp Roof Fan - 51369260001 x Manrose XF100HTLVT- Clearance1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Economy Airvent 100mm Fan with Timer & Shutter1 x CAB-315 ECOWATT Energy Efficient Acoustic Box Fan1 x D2E-146-AP47-752 x H14 Hepa Portable Air Purifier - PAP 350 CA H14 with Carbon Filter1 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm2 x Fresh Air control carbon filter - 125mm1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x Capacitor 2uf for use with the EBM A4E range1 x Jetflow-HIT Metal inline - 160mm1 x Chaysol da 9-91 x CAB-400 ECOWATT Energy Efficient Acoustic Box Fan1 x AL 500 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan1 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan2 x IRAB/4 315A N 230V50Hz 355/100 VE - In-Line Duct Fans - 51329333001 x Elta SLC500/4A-1AC - IP551 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 300watt VR RE1 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan2 x HIMF - Mixed Flow Fan 125mm Inline Fan2 x Elta SLC800/4B-3AC - IP551 x CRBB/3-160/052M EC 1H0 MP - Radial Impeller - 160mm2 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Manrose 150mm - XF150BTP1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm2 x HRB/6-451/20-BMVPN - Special Offer1 x Small Centrifugal Fans CBM/2-133/190 185w1 x G2E160−AL19−56 FLUE FAN1 x EBM-Papst D3G133-BF05-14 Double inlet1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Small Centrifugal Fan - CBM/4-160/150-125 W2 x BD7/7 centrifugal M4 0.13Kw1 x Chaysol Da 10/10 - 550watt - 4 Pole - Flangeless1 x CAB-125 ECOWATT Energy Efficient Acoustic Box Fan1 x Elta Unpodded Silencer Melinex 1D-500mm1 x Helios DDF-200 Roof Cowl1 x Small Centrifugal Fan - CBM/4-180/184-150 W1 x D2E146-AP47-C11 x Spiral Ducting 1 meter - 250mm1 x D2E146-AP47-331 x D2E146-HT67-021 x Ducting 45 Degree Bend - 100mm1 x Small Centrifugal Fans CBM/2-146/180-300 W1 x S&P RF4C-160/062 K040 SF-1744 (230V50Hz) VE1 x Small Centrifugal Fans CBM/4-133/190 70w1 x FSAF1000C1DA SILENCER 1070/161 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x Helios DDF-315 Roof Cowl1 x Helios AV125 External Wall Fan1 x Elta Unpodded Silencer 1D-250mm1 x Flat Roof Terminal -OFT 5 - Asphalt1 x Elta Podded Silencer 2D- 710mm1 x RCZ 300 - Fibreglass Roof Cowl1 x Helios DDF-400 Roof Cowl1 x W2S130-AA03-012 x Spiral Ducting 3 Meters - 100mm1 x Additional Colour change for RAW 630 (12-B-29)1 x Roof Axial Cowl - RAW630 / 7101 x Elta Wall Cowl SWC56/631 x Flat Roof Terminal -OFT 5 - EPDM1 x Roof Axial Cowl - RAW400/4501 x Roof Axial Cowl - RAW3501 x Roof Axial Cowl - RAW500 / 5601 x Flat Roof Terminal -OFT 5 - Bitumen1 x Elta Unpodded Silencer 1D-560mm1 x Dektite Combo Pipe Flashing - DC210REC1 x Flat Roof Terminal -OFT 1 - Felt & Asphalt 110mm1 x Roof Axial Cowl - RAW3151 x Elta Wall Cowl SWC25/311 x Roof Axial Cowl - RAW2501 x FSAF1250C1DA Silencer 1320/201 x FSAF355B2DX Silencer 395/81 x Roof Axial Cowl - RAW10001 x Elta Wall Cowl SWC45/501 x FSAF355B1DX Silencer 395/81 x Elta Unpodded Silencer 1D-500mm1 x Elta Unpodded Silencer Melinex 1D-560mm1 x Elta Unpodded Silencer Melinex 2D-560mm1 x Elta Unpodded Silencer Melinex 1D-450mm1 x CBA-130 Inlet Flange for CBT-1301 x Elta Unpodded Silencer Melinex 2D-450mm1 x Bell Mouth Inlet for Elta cased fans - 800mm1 x Cased Axial Fan Extension - 400mm dia1 x CBA-80 Inlet Flange for CBT-801 x FSAF315B2DX Silencer 355/81 x FSAF1000B1DB Silencer 1043/241 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 250mm1 x Elta Podded Silencer 1D - 630mm - Compact1 x CBA-100 Inlet Flange for CBT-1001 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x AL 1120 Mounting Flange2 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 500mm1 x CBA-60 Inlet Flange for CBT-601 x ADH E0-250 Flange - 0250 ADHE/RDHE1 x Elta Podded Silencer 1D- 710mm1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 1000mm1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 710mm1 x CBS-130 Outlet Flange for CBT-1301 x CBA-160 Inlet Flange for CBT-1601 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 630mm1 x CAD-COMPACT 500 ADVANCED N8 - MVHR unit1 x Ducting T Piece Equal - 180mm1 x EnergiSava 210 Low Energy Heat Recovery Unit1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x Casals Circular Outlet Connection Flange - 5102018031 x 14500170 - A - Outlet Flange for THLZ FF 4501 x GEO Ground Source Heat Exchanger1 x Elta Unpodded Silencer 2D-500mm1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 450mm1 x ASF 355-500 inlet flange DVS1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 400mm1 x EnergiSava 260 Compact Heat Recovery unit - ESAVA2601 x AKOR GD - Spare Motor1 x HR-500 DP Heat Exchange Unit1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 355mm1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 315mm1 x HD Series Control Damper - 1000mm X 1000mm1 x DEF-1000-AN1 x RSK355 - Back Draught Shutter1 x Etaline 400mm D2-01 3-phase1 x AKOR Spare Filter1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Elta Unpodded Silencer Melinex 2D-1000mm Dia1 x Akor Controller Switch1 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x Soler & Palau - HCBT/4-315/H - IP651 x ADH E0-280 Flange - 0280 ADHE/RDHE1 x HRB/4-315-APN1 x AKOR T3/7 Spare Motor1 x TTT/4-630/H N 1,5KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x GENIOX 11 Roof Mounted External Unit1 x Genius Whole house unit -1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x AR Sileo 500 Cased Axial Fan Guard - SG AXC/AM/AR 5001 x Hydor HPA315/4-1A1 x BD9/9 centrifugal M4 0.35Kw1 x filter pack (set of 2) pt no. 4438891 x 204x60mm to 125mm Insulated Straight Adapter1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 560mm1 x HR200WK single room heat recovery unit1 x HCFB/4-315mm plastic impeller plate fan1 x BIF 80JML 112M 3PH/4P 200DEG IE3 - 800mm Bifurcated Fan - JN839013
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 ...