Numatic Henry & Hetty Synthetic Bags (10 Pack) – Replacement Vacuum Bags
Instantly maximize the suction power and drastically improve the indoor air quality of your facility with these premium Numatic Henry & Hetty Synthetic Bags (AF390S). Standard, cheap paper vacuum bags clog rapidly with fine dust, causing your vacuum's motor to suffocate, overheat, and lose suction long before the bag is actually full. These advanced replacement vacuum bags are constructed from 5 incredibly dense layers of specialized synthetic fabric. This high-tech material acts as a massive pre-filter, safely trapping microscopic dust mites, pet dander, and fine allergens, ensuring they are permanently locked inside the bag and not exhausted back into the air you breathe.
Synthetic fabric offers massive performance advantages over traditional paper. Because the synthetic material is highly porous to air but impenetrable to dust, your Numatic vacuum will maintain 100% of its aggressive, factory-level suction power right up until the bag is completely full. This means these Numatic synthetic bags last significantly longer than paper alternatives, saving you money and drastically reducing the number of bag changes required. Designed with a heavy-duty rubber membrane collar to ensure a flawless, airtight seal inside the machine, this massive 10-pack of premium bags is the ultimate filtration upgrade for legendary models like Henry, Hetty, Charles, George, and the RSV130 Backpack.
Who Are These Numatic Synthetic Bags Ideal For?
The AF390S 10-Pack delivers 5-layer HEPA-style filtration and maximum suction retention. They are highly recommended for:
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Commercial Cleaning Contractors: Utilizing advanced replacement vacuum bags that maintain 100% suction power even when the bag is almost completely full, making facility cleaning significantly faster.
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Allergy & Asthma Sufferers: Upgrading their vacuum with 5-layer Numatic synthetic bags to ensure microscopic dust mites and pet dander are securely trapped and not blown back into the home environment.
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Pet Owners: Relying on the heavy-duty synthetic fabric to trap deeply embedded pet hair and securely lock away foul, stale organic odors inside the bag.
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Appliance Repair Technicians: Sourcing highly reliable, exact-fit synthetic bags to service and maintain clients' premium Numatic vacuums, ensuring the motors are protected from fine dust bypass.
Key Features and Performance Benefits:
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5-Layer Synthetic Fabric: Vastly superior to cheap 1-ply paper. The 5 dense layers of microfibre cloth act as a HEPA-style filter, capturing 99% of microscopic allergens, dust, and pollen.
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Maximum Suction Retention: Unlike paper bags that block quickly, synthetic fabric allows air to pass through freely even as the bag fills with dirt. This ensures your vacuum never loses suction power.
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Longer Lasting Capacity: Because synthetic bags expand seamlessly to fill the entire vacuum chamber and don't lose suction, they hold significantly more dirt than paper bags, meaning you change them far less often.
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Rubber Membrane Collar: Features a premium rubber sealing gasket that grips tightly onto the internal vacuum pipe, guaranteeing an absolutely airtight seal so no dust escapes into the motor.
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Tear-Resistant Durability: The thick synthetic fabric is incredibly tough. It will not tear or burst open inside the machine if you accidentally vacuum up sharp objects like broken glass or nails.
Technical Specifications & Compatibility:
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Part Number: AF390S (Replaces OEM 604015 / NVM-1CH)
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Material: 5-Layer Synthetic Microfibre Fabric
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Collar Type: Rubber Sealing Membrane
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Package Quantity: 10 Bags per bulk pack
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Compatible Numatic Models: Henry, Hetty, Charles, George, James, Junior (NVH180 & PSP180), RSV130 Backpack, HVR200.