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Numatic (Henry) NVM-1CH 3 Layer HepaFlo Filter Vacuum Bags - Pack of 10 Stock Number: ES479302

4.9 out of 5 4.9 out of 5 (453 Reviews)

Numatic (Henry) NVM-1CH 3 Layer HepaFlo Filter Vacuum Bags - Pack of 10 - ES479302
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4.9 out of 5 4.9 out of 5 (453 Reviews)

Genuine spare dust bags for most Numatic 'Henry', Hetty, 'Harry' and 'James' vacuum cleaners (plastic collar)

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Manufactured by Numatic (Henry)

(This part fits select models)

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Numatic Henry NVM-1CH 3 Layer HepaFlo Filter Vacuum Bags - Pack of 10

Regain suction and maintain your vacuum's performance with these high-efficiency triple layer HepaFlo dust bags designed for optimal cleanliness and convenience.

Replacing the bag regularly you can help extend the life of your Henry vacuum cleaner. This pack of 10 bags can provide your machine with optimum cleaning performance. Compact in design the 10 pack of bags can easily fit through a letterbox meaning you won't have to stay home to ensure you can receive your vacuum cleaner bags.

The 3 layers of materials help increase the filtration meaning that what goes in stays in. Along with an innovative self-seal tab, the bag is locked up keeping the dust secure meaning no allergens or bacteria will disperse when emptying your hoover.


  • Type: NVM-1CH
  • Pack includes: x 10 vacuum bags (For a 5 pack version please click here)
  • Features 3 layers to filter even the finest particles
  • Plastic Collar

Genuine Numatic spares pack for select 'Henry', 'Hetty', 'Harry' and 'James'  and many other models of Numatic vacuum cleaners. 

Please see the list of compatible vacuum models prior to purchase to ensure compatibility with your appliance.

Numatic Spares Reference: 604015

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Here’s what other people are saying about Numatic (Henry) NVM-1CH 3 Layer HepaFlo Filter Vacuum Bags - Pack of 10.

(453 reviews)

4.9 out of 5

Ease of fitting 5 out of 5
Quality 5 out of 5
Value 5 out of 5
  • B CRAWLEY Cavan
    5.0 out of 5

    Henry is sucking happily again 12 December 2021

    Very good, required some vac bags and a hose thingy for an old henry hoover. The one I had had a big crack in it so there wasn't the suction at the end of the hose where there needed to be. I got epares to send me the hose thingymejiggy and got the bags wile I was at it and all the other bits for the hoover. Good value, easy to put together and good quality. Also prompt delivery given that its just before Christmas. Will use espares again. Hoover is like new again and I saved a few quid to boot on a new hoover.

    Ease of fitting 5.0 out of 5
    Quality 5.0 out of 5
    Value 5.0 out of 5
  • GWG Powys
    5.0 out of 5

    Excellent service and value. 07 November 2021

    Excellent value and speedy delivery, thank you. Would have struggled to buy locally.

    Ease of fitting 5.0 out of 5
    Quality 5.0 out of 5
    Value 5.0 out of 5
  • BrewJ Wiltshire
    5.0 out of 5

    Replacement Henry Bags 12 January 2021

    Very easy to find and order - good price - excellent delivery (as usual)

    Ease of fitting 5.0 out of 5
    Quality 5.0 out of 5
    Value 5.0 out of 5
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Ask a Question

5 Questions and 9 Answers

Because they're synthetic, and not paper, i have a doubt that they are reusable, are they ? if so; when they get full i just empty them and refit a new bag? is there a limit to how long i can do this with one bag ?

By GetReal - London - 27 February 2014
  • Chris from eSpares
    Chris at eSpares says...

    Re Jan Silins comment: Although you may be able to extend the 'amount' the bag can contain by increasing the density and effectively reducing the area of air flow more fine particles will escape the filtering and reduce the motor cooling so we would only suggest you use his method while awaiting your new bags.

  • What you can do I discovered is when the bag gets full, you can easily push the contents towards the end away from the inlet nozzle by pressing on the bag. I have even removed the bag, held it upright and squashed it down, when expanded all the contents have gone to the end, and in this way the bag is effectively "empty" around the inlet and suction is back in full force. You could not do this with a paper bag, it would simply rip, these bags are really strong so you can get several "paper bag's" worth from just one of these HepaFlow ones. By Jan Silins - Stockport - 07 June 2016
  • Chris from eSpares
    Chris at eSpares says...

    Unless they say on the bag or packaging it must be assumed that these are not reusable.

Answer this question
By Anonymous - - 09 February 2010
  • Used as part of a two or three stage filtering system, maybe. There are other bags, bettet for small particles: search micro-flo. But again, for asbestos, you have to look at the performance of the whole system, not only the bag. By RD - - 29 March 2016
  • I wouldn't like to comment on the asbestos dust, but yes to fitting your normal Henry By fergie77 - Renfrewshire - 26 February 2010
  • eSparesToby from eSpares
    eSparesToby at eSpares says...

    No these wiil not be suitable for use on asbestos, see more information on this website about it's uses. Yes they are for Henry appliances, just check the 'Models This Part Fits' section.

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By lynda jones - uk - 05 October 2021
  • Ashleigh from eSpares
    Ashleigh at eSpares says...

    Please see for advice and information

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By thebooks - - 12 May 2010
  • It's difficult to say as there's no ingredients on the box! At first sight I'd have said they're a papery material like paper towels but feeling them, they seem like a strong woven jeye-cloth sort of material (without the checks of course!). Hope this helps. By reikideed - Hastings - 31 May 2010
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I have the Henry Hound which is not listed but the cleaners that are listed use the same bags as I have used in the past. I am guessing, therefore, that these will be suitable too. Am I correct?

By Jeanie - - 18 March 2009
  • yes they will,and be more efficient than the regular type. By henrietta - east sussex - 14 April 2009
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Numatic (Henry) NVM-1CH 3 Layer HepaFlo Filter Vacuum Bags - Pack of 10

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