Numatic NVM-3BH HepaFlo Dust Bags 10 Pack 604017 - 570 & 500 Models

Numatic NVM-3BH HepaFlo dust bags are specifically designed for use with some of Numatics' larger vacuum cleaners, including the 500 and 570 sized ranges. Using dust bags during dry vacuum cleaning is essential as they protect the secondary filters and the vacuum motor, helping to extend the machine's lifespan. 

Additionally, dust bags facilitate a cleaner and more controlled emptying process; they feature a bung that seals the contents inside once the bag is removed.

These bags are compatible with any machine that has a front entry point and a drum size of 500 or 570. You can find the drum size indicated on the silver ratings sticker, where the last three digits specify the drum size. For instance, NVDQ-570.