4-7 Gal WunderBag™ Micro Prefilter, 2pk


4-7 Gal WunderBag™ Micro Prefilter, 2pk

ITEM #: D1340
MSRP: $19.99


The Wunderbag Micro-Prefilter improves the use of any shop vacuum. The universal opening fits most major brands of shop-type vacuum. It’s durable synthetic filter material filters down to 0.5 microns and is still tear-resistant, even when containing wet debris. The sealable cap locks securely in place, completely sealing the opening. The Wunderbag also comes in three different sizes to match the size of your vacuum: 4-7 Gal., 8-10 Gal., and 12-18 Gal. If you need a shop vacuum bag for your vacuum, make it Dustless with the Wunderbag.


  • Universal opening fits most major brands of 4-7 gallon shop-type vacuums to add superior filtration
  • Sealable cap locks securely in place, keeping particles contained for safe disposal
  • Filters to 0.5 microns for airborne particles, water, and slurry
  • Capable of holding 15 pounds of wet or dry debris
  • Flexible gasket easily accepts vacuum ports ranging from 2 to 2 3/4 inches in diameter
  • Retains its strength and filtration while vacuuming water and slurry
  • Sealable cap compliant "first layer of containment" for hazardous dust, put in trash bag and dispose

Includes: (2) Wunderbag Micro Pre-Filters

Best For: Fine dust when used with a 4-7 Gal Wet/Dry vacuums

  • UPC 617450413405
  • Length 13.5 in.
  • Width 11 in.
  • Height 1 in.
  • Weight 0.45 lbs
  • Color White
  • Warranty Limited Warranty

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Parts that need to be replaced on a regular basis

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  • Features
    • Universal opening fits most major brands of 4-7 gallon shop-type vacuums to add superior filtration
    • Sealable cap locks securely in place, keeping particles contained for safe disposal
    • Filters to 0.5 microns for airborne particles, water, and slurry
    • Capable of holding 15 pounds of wet or dry debris
    • Flexible gasket easily accepts vacuum ports ranging from 2 to 2 3/4 inches in diameter
    • Retains its strength and filtration while vacuuming water and slurry
    • Sealable cap compliant "first layer of containment" for hazardous dust, put in trash bag and dispose

    Includes: (2) Wunderbag Micro Pre-Filters

    Best For: Fine dust when used with a 4-7 Gal Wet/Dry vacuums

  • Specs
    • UPC 617450413405
    • Length 13.5 in.
    • Width 11 in.
    • Height 1 in.
    • Weight 0.45 lbs
    • Color White
    • Warranty Limited Warranty
  • Accessories

    Items that will enhance the product's performance

  • Replacement Parts

    Parts that need to be replaced on a regular basis

  • Similar Items

    Items that are similar to this item

  • Guides & Documents





Proposition 65 Warning for California Residents

warning symbolWARNING: This product can expose you to chemicals including crystalline silica or asbestos, collected/filtered by and residually in/on the product, which is known to the State of California to cause cancer, and lead or chromium VI collected/filtered by and residually in/on product which is known to the state of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.


The Love-Less Ash Company manufactures dustless ash vacuums and accessories for cleaning fireplaces, wood stoves and grills with "no mess".


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