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      • × VERSALINE VL200 - Elta - Centrifugal Inline FanVERSALINE VL200 - Elta - Centrifugal Inline Fan 1 × £117.00

      Subtotal: £117.00

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    • × VERSALINE VL200 - Elta - Centrifugal Inline FanVERSALINE VL200 - Elta - Centrifugal Inline Fan 1 × £117.00

    Subtotal: £117.00

    View basketCheckout

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Silencers

Home / Controllers & Accessories / Silencers / Page 2
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SRSD 160/600 - Spigotted circular attenuator - Helios
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SRSD 160/600 – Spigotted circular attenuator – Helios

£122.57 ex. VAT
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SRSD 150/600 - Spigotted circular attenuator - Helios
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SRSD 150/600 – Spigotted circular attenuator – Helios

£119.48 ex. VAT
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SRSD 125/600 - Spigotted circular attenuator - Helios
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SRSD 125/600 – Spigotted circular attenuator – Helios

£118.45 ex. VAT
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SRSD 100/600 - Spigotted circular attenuator - Helios
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SRSD 100/600 – Spigotted circular attenuator – Helios

£95.79 ex. VAT
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SSD 710 - Base attenuator - Helios
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SSD 710 – Base attenuator – Helios

£3,627.66 ex. VAT
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SSD 355 - Base attenuator, hingeable - with Hinge Mechanism - Helios
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SSD 355 – Base attenuator, hingeable – with Hinge Mechanism – Helios

£883.74 ex. VAT
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SSD 200/225 - Base attenuator, hingeable - with Hinge Mechanism - Helios
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SSD 200/225 – Base attenuator, hingeable – with Hinge Mechanism – Helios

£633.45 ex. VAT
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SDE 180 - Elastic flexible pipe silencer - Helios
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SDE 180 – Elastic flexible pipe silencer – Helios

£116.39 ex. VAT
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SDE 160 - Elastic flexible pipe silencer - Helios
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SDE 160 – Elastic flexible pipe silencer – Helios

£81.37 ex. VAT
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SDE 125 - Elastic flexible pipe silencer - Helios
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SDE 125 – Elastic flexible pipe silencer – Helios

£75.19 ex. VAT
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HSDV 630 - Hood silencer - Helios
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HSDV 630 – Hood silencer – Helios

£2,067.21 ex. VAT
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HSDV 560 - Hood silencer - Helios
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HSDV 560 – Hood silencer – Helios

£1,516.16 ex. VAT
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HSDV 500 - Hood silencer - Helios
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HSDV 500 – Hood silencer – Helios

£1,342.09 ex. VAT
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HSDV 450 - Hood silencer - Helios
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HSDV 450 – Hood silencer – Helios

£1,224.67 ex. VAT
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HSDV 400 - Hood silencer - Helios
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HSDV 400 – Hood silencer – Helios

£1,086.65 ex. VAT
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HSDV 355 - Hood silencer - Helios
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HSDV 355 – Hood silencer – Helios

£1,001.16 ex. VAT
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HSDV 315 - Hood silencer - Helios
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HSDV 315 – Hood silencer – Helios

£916.70 ex. VAT
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068-0250-1DENP - 250mm - Flanged Silencer - Elta
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068-0250-1DENP – 250mm – Flanged Silencer – Elta

£90.00 ex. VAT
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068-0250-1DEP - 250mm - Flanged Silencer - Elta
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068-0250-1DEP – 250mm – Flanged Silencer – Elta

£132.00 ex. VAT
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068-0250-2DENP - 250mm - Flanged Silencer - Elta
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068-0250-2DENP – 250mm – Flanged Silencer – Elta

£112.00 ex. VAT
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068-0250-2DEP - 250mm - Flanged Silencer - Elta
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068-0250-2DEP – 250mm – Flanged Silencer – Elta

£158.00 ex. VAT
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068-0315-1DENP - 315mm - Flanged Silencer - Elta
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068-0315-1DENP – 315mm – Flanged Silencer – Elta

£107.00 ex. VAT
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068-0315-1DEP - 315mm - Flanged Silencer - Elta
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068-0315-1DEP – 315mm – Flanged Silencer – Elta

£152.00 ex. VAT
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068-0315-2DENP - 315mm - Flanged Silencer - Elta
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068-0315-2DENP – 315mm – Flanged Silencer – Elta

£125.00 ex. VAT
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068-0315-2DEP - 315mm - Flanged Silencer - Elta
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068-0315-2DEP – 315mm – Flanged Silencer – Elta

£171.00 ex. VAT
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068-0350-1DENP - 350mm - Flanged Silencer - Elta
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068-0350-1DENP – 350mm – Flanged Silencer – Elta

£116.00 ex. VAT
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068-0350-1DEP - 350mm - Flanged Silencer - Elta
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068-0350-1DEP – 350mm – Flanged Silencer – Elta

£169.00 ex. VAT
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068-0350-2DEP - 350mm - Flanged Silencer - Elta
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068-0350-2DEP – 350mm – Flanged Silencer – Elta

£200.00 ex. VAT
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068-0355-1DENP - 355mm - Flanged Silencer - Elta
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068-0355-1DENP – 355mm – Flanged Silencer – Elta

£112.27 ex. VAT
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068-0355-1DEP - 355mm - Flanged Silencer - Elta
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068-0355-1DEP – 355mm – Flanged Silencer – Elta

£162.74 ex. VAT
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068-0355-2DEP - 355mm - Flanged Silencer - Elta
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068-0355-2DEP – 355mm – Flanged Silencer – Elta

£192.61 ex. VAT
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068-0400-1DENPC - 400mm - Flanged Silencer - Elta
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068-0400-1DENPC – 400mm – Flanged Silencer – Elta

£130.00 ex. VAT
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068-0400-1DEP - 400mm - Flanged Silencer - Elta
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068-0400-1DEP – 400mm – Flanged Silencer – Elta

£185.00 ex. VAT
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068-0400-2DENP - 400mm - Flanged Silencer - Elta
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068-0400-2DENP – 400mm – Flanged Silencer – Elta

£174.00 ex. VAT
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068-0400-2DENPC - 400mm - Flanged Silencer - Elta
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068-0400-2DENPC – 400mm – Flanged Silencer – Elta

£174.00 ex. VAT
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068-0400-2DEP - 400mm - Flanged Silencer - Elta
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068-0400-2DEP – 400mm – Flanged Silencer – Elta

£251.00 ex. VAT
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Ventilation Experts is the online shop powered by L&B Ventilation Supplies Ltd. We are an independent distributor and stockist to the Heating, Ventilation & Air conditioning (HVAC) industry. 

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© Ventilation Experts 2025. Ventilation Experts is a trading name of L&B Ventilation Supplies Ltd. Online prices are for a limited time only, and subject to change see our full Terms & Conditions. Registered in England and Wales No. 10679544. Unit 4 Albertine Close, Sweet Briar Industrial Estate, Norwich, Norfolk, NR3 2FA. Website by JMJ Digital
  • Home
  • Domestic Fans
    • Bathroom / Kitchen Extractor Fans
    • Centrifugal Inline Fans
      • Heat Recovery & Wholehouse Units
    • Fan Inserts
    • Mixed Flow Inline Fans
    • Utility Room Fans
    • Window & Wall fans
  • Commercial Fans
    • Box Fans
    • Bifurcated Axial Flow Fans
    • Cased Axial Fans
    • Gigabox Centrifugal Fans
    • Heater Batteries
    • Medium Pressure Fans
    • Plate Axial Fans
    • Roof Mounted Fans
    • Rectangular Duct Fans
    • Twin Fans
  • Controllers & Accessories
    • Ancillary Kits
    • Anti Vibrations Mounts
    • Backdraft Shutters & Dampers
    • Controllers
    • Fan Guards
    • Filter Boxes & Media
  • Controllers & Accessories Cont.
    • Flanges
    • Flexible Connectors
    • Louvre Shutters
    • Mounting Feet
    • Other Accessories
    • Roof Fan Accessories
    • Silencers
    • Valves, Grilles & Louvres
  • Clearance Fans & Fan Accessories
  • Contact Us
  • Support
    • Useful Info
    • Credit Account Application
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