5 Layer HEPA Material Pleated Paper Filter for Most 5 Gal. and Larger Wet Dry Shop Vacuums Item Weight:18.0 DWX725B 1000 lbs DWX725B 1000 lbs Works on low flow 70 Brand Compatibility RIDGID Color Green Vacuum Attachment Type Other Filter Material Proprietary Number of Pieces 1 Filter Type HEPA Filter Vacuum Accessory Type Other Included Accessories No additional accessories included Returnable 180 Day HEPA Filter No Wet Dry Attachment & Accessory Type Vacuum Filter Cartridge Brand Model Compatibility RIDGID Wet Dry Shop Vacuums Color Family Green Floor Care Features No Additional Features Model Compatibility Fits RIDGID Wet Dry Shop Vacuums 5 Gal With its patented Qwik Lock feature