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Semi-Rigid Aluminium Flexible Ducting - 3M - 125mm

Model: GALALI-125
Search: QS2832
  • Semi-Rigid Aluminium Flexible Ducting - 3M  - 125mm
  • Semi-Rigid Aluminium Flexible Ducting - 3M  - 125mm
  • Semi-Rigid Aluminium Flexible Ducting - 3M  - 125mm
  • Semi-Rigid Aluminium Flexible Ducting - 3M  - 125mm
  • Semi-Rigid Aluminium Flexible Ducting - 3M  - 125mm
  • Semi-Rigid Aluminium Flexible Ducting - 3M  - 125mm
  • Semi-Rigid Aluminium Flexible Ducting - 3M  - 125mm
Availability: In Stock
List Price: £57.92
Only: £33.97 Inc VAT
  • DETAILS

    SEMI-RIGID ALUMINIUM FLEXIBLE DUCTING - 3M - 125MM

     

    Whilst compressed diameter size is larger than shown on listing, once fully extended diameter will shrink to listed size. 

  • TECHNICAL

    Technical Specifications

    Product Category Flexible Hoses
    Round System (mm) 125
    Product Type Semi-rigid Aluminium Flexible Hose
    Product Group Flexible Ducting
    Length (mm) 3000
    Width (mm) 127
    Height (mm) 125
    Diameter (mm) 125
    Colour Silver
    Material Aluminium
    Weight (Kg) 1
    Packaged Weight (Kg) 1
    Packaged Length (mm) 760
    Packaged Width (mm) 137
    Packaged Height (mm) 142
    Temp Max (°C) 250
    Temp Min (°C) -30
    Economy Delivery Not Eligible
    Barcode 5055774702143
    Manufacturer Product Code 892425
    Quick Search: QS2832
  • REVIEWS
      Rated 4.7/5 based on 3 customer reviews
      Add Your Review
    1. Matthew Bester
      4 / 5 stars
      Date Added: Wednesday 13 September, 2023
      The item is indeed rigid yet bendable with a feel somewhere between a soda can and tin can for food but the external diameter is closer to 131-132mm even when stretched out, not the stated 128.
    2. Alan Marsden
      5 / 5 stars
      Date Added: Friday 25 November, 2016
      Requirements fully met
    3. Keith Tether
      5 / 5 stars
      Date Added: Friday 06 August, 2010
      I ordered semi-rigid aluminium flexible ducting. It was delivered the next day! The product was well packaged and of excellent quality. I really cannot fault the service, which even gave me details of time of despatch and delivery updates.
  • Q & A

    Product Questions

    Questions and Answers, do you need more information about this product?

    Ask a Question

    Your question will be sent to a member of our team. We'll email you the answer and post it on this page. If your question is about an order you already placed, please use our Contact Form to reach the customer service team.

    #1

    I need 200mm mm Dia with 225 mm of movment on the vertical plain would it be more advisable to use the flexible ducting as apposed to this semi rigid flex?

    Question by Allan Dorward, 05-10-2015

    Hello Allan

    Thank you for your question. The semi rigid ducting can be manipulated into a 90 degree bend or an S shape.  Where as with the flexible ducting if any bends are to be incorporated then the flexi duct needs to be pulled very tight so that the flexi does not fold back into it self and restricts airflow



    Replied by i-sells, 06-10-2015
    #2
    Insulation

    what insulation is available for this ducting?

    Question by Deepak, 08-12-2015

    Hello Deepak

    Thank you for your question. We do duct wrap in two sizes. The product codes for these items are. QS7877, QS5187

    Replied by i-sells, 08-12-2015
    #3
    0.5 me of semi-rigid flexible alum ducting

    I only need 0.5 m of 125mm ducting is it possible to buy in small quantities?

    Question by Richard Cox, 29-09-2016

    Hello Richard

    I assume you mean 0.5m when extended, in which case this product (new) would not be available in that length. What you are looking for is an off cut from an installer. The next obvious question is what do you need it for as an alternative product may suit your requirements in both size and application?
    Regards
    Ian

    Replied by i-sells, 30-09-2016
    #4
    Installation of airflow humidistat

    I am installing a ceiling mounted airflow extractor fan in my utility room and will be using the semi-rigid ducting which will pass through an unheated loft. The duct will rise vertically for about 60cm and then bend 90degrees to pass through side wall of the house some 3m away. Do I need to insulate the duct? and will I need a condensation trap just above the point at which the duct enters the loft?

    Question by Carmel Zammit, 19-10-2016

    Hello Carmel

    In this situation we would definitely recommend insulation as there is a high probability of condensation forming in the duct.
    If insulated you may get away with not having to install a condensation trap, particularly if after the 90 degree bend you can run the horizontal section to slight falls causing any condensation to drain away.  
    I hope this helps.
    Ian

    Replied by i-sells, 21-10-2016
    #5
    Ducting

    Hi do you offer an external grill for 125 flexi ducting

    Question by chris Horwel, 24-11-2016

    Hi Chris

    We have quite a range and suitable type will depend largely on what you are extracting from, if you type - grille 125 - into the Quick Search bar a range of options will appear, I hope this helps.  

    Replied by i-sells, 25-11-2016
    #6
    flexible ducting

    Hello. I need 125mm ducting to pass through a cavity wall, but it is a very tight fit through the drilled hole. I have tried plastic flexi-hose, but it is easily damaged and very noisy. Can you tell me the external diameter of your semi-rigid aluminium ducting, please? Would this be a better choice than plastic, or can you suggest any other products in this situation? Thanks very much.

    Question by Colin, 15-10-2018

    Hello Colin

    If the hole has been cut using a standard 127mm core drill you are probably better off using a short section of 125mm rigid pipe in plastic, we do this in 350mm lengths for standard cavity walls, if your wall is thicker then you would need 1m length and cut to size, the search codes for both of these products are QS219 and QS221 

    Replied by i-sells, 15-10-2018
    #7
    External Diameter

    In the gallery the ED is 132 but in Tech Details it says 127. Which is more accurate?

    Question by Matthew, 22-07-2023

    Hello Matthew


    Thank you for your question. The semi rigid comes compressed so the OD will be 132mm you will need to extended it to its 3mtr length for the diameter it reduce to 127mm. Please come back to me if you have any further questions

    Kind Reagrds
    Anita

    Replied by i-sells, 24-07-2023
  • DELIVERY
    Delivery: You'll receive in: Cost Min Order
    Free Delivery 3 to 5 Days FREE £100
    Standard 2 to 4 Days £4.99 -
    Express Courier Next day+ £9.95 Any

    View Full Delivery Info

    FREE Delivery for orders over £100 inc VAT.

    + Order before noon for Next Working Day Delivery for items in stock

    Excludes Highlands, Islands, and Certain Postcodes.

    Please Note:
    Ducting tubes over 200mm in diameter and 3 metres in length may incur additional shipping charges.

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