This VF3501 dust bag is a dedicated replacement accessory for RIDGID 3–4.5 gallon series vacuums, precisely compatible with models such as WD3050, WD4050, and VAC3000 (including the 6-gallon NXT wet/dry models HD0600/RT0600), ensuring a secure fit without modifying the equipment and avoiding issues like loose installation or model mismatch.

It features a dual-layer composite filtration structure: the outer thickened paper layer quickly captures hair, pet dander, and large debris, while the inner non-woven layer traps fine dust as small as 0.3 microns (including dust, pollen, smoke, gypsum dust, and wood chips), achieving a filtration efficiency of 99.7%. Whether for daily household cleaning or light post-renovation cleanup, it helps reduce pollutant leakage and secondary dust.

Made from thick and durable materials, the dust bag has finely finished edges that resist tearing and dust leakage. The sealing ring at the bag opening fits snugly with the vacuum inlet, completely preventing gaps for dust escape, making the cleaning process cleaner and more worry-free. At the same time, it has a generous capacity, reducing the frequency of replacements, and installation requires no tools — simply open the dust bin, align the bag opening with the inlet, and snap it in place for quick and efficient operation.

We offer 24-hour shipping under normal conditions. For any questions regarding model compatibility or installation, you can contact our customer service at any time and receive a response within 24 hours. With this dust bag, keep your RIDGID vacuum performing at peak cleaning power and easily maintain a clean environment.