Features and BenefitsDocumentsSpecificationsFeatures and Benefits Aluminum washable pre-filter for large size particulate; prevents sparks from reaching main filter Documents Replacement Filters Specifications DIMENSIONS (H X W X D) 22.04 in (560 mm) NET WEIGHT 8.60 (3.90 kg) DIAMETER 11.73 in (298 mm) SKU: KP1673-5 Categories: Brands, Filter Replacements, Lincoln Electric, Weld Fume Control Brand: Lincoln Electric