NVM-3BH HepaFlo Filter Bags

Numatic

Price not listed

NVM-3BH fit 500 and 570 Drum Machines. These genuine HepaFlo bags help keep your machines running at peak efficacy. With our innovated self seal tab changing the bag is quick, easy and safe. Triple-layer HepaFlo Filter Bags with self-seal tab maximise capacity, filtration and airflow, allowing for emptying with no dust and no mess. NVM-3BH fit 500 and 570 Drum Machines.

Numatic's own words, read from their page.

Buy from NumaticPrice seen 2026-09-05. Affiliate link.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.

UK company
Registered at Companies House as NUMATIC INTERNATIONAL LIMITED, number 00773331. Checked 2026-08-29.
Means the business is a British legal entity, not a British-sounding name owned elsewhere. It says nothing about where anything is made.
UK operations
Not yet checked.
Means people employed here, or premises they actually work from. We keep this separate from the company badge because a registered office can be an accountant's spare room, and a company can be registered in Britain while everything it does happens somewhere else. Where we have not looked, we say so rather than assuming.
British-owned
No majority shareholding traced outside the UK. Companies House.
Read from the register of people with significant control, following the chain of holding companies. It does not gate anything: a firm can be made here and owned elsewhere, and that is worth telling you rather than hiding.
Where it is made
The maker doesn't say, so neither do we.
This is about the individual product, not the company. A British firm can sell things made abroad, which is normal and not a criticism. We would rather tell you which is which than average them into a score.