Replacement Filter Pack For Three To Four And A Half Gallon Shop Vacuums With Three Layer H11 Filtration Washable And Reusable Heavy Duty Fits WD3050 WD4070 WD4080 WD4522 4000RV 4500RV

4-Pack VF3500 Replacement Filter for 3-4.5 Gal Shop Vac
✔️ 4 pack, 3-layer H11 filtration, washable & reusable

This replacement filter pack is engineered for 3-4.5 gallon shop vacuums, including WD3050, WD4070, WD4080, WD4522, 4000RV, and 4500RV. The three-layer pleated design provides H11 filtration to trap fine dust and debris, and the filters are washable and reusable to save money over time.

✅ 4 Pack replacement filters compatible with 3-4.5 gallon shop vacuums including WD3050, WD4070, WD4080, WD4522, 4000RV, 4500RV
✅ 3-layer pleated design with H11 filtration captures 1/2 micron particles
✅ Washable and reusable; wash with warm water for long-term use
✅ Easy tool-free installation; replace every 5-6 months for best results
✅ Ideal for drywall dust, cement dust, sawdust, fireplace ash, and everyday debris

💡 What is a replacement filter pack for shop vacuums used for?

This handy filter pack keeps your shop vacs running clean by trapping fine dust before it reaches the motor.

- Helps extend vacuum life by preventing dust buildup in the motor and filtration system
- Provides sealed filtration for particles down to about 1/2 micron, reducing airborne dust
- Washable and reusable to lower ongoing replacement costs and downtime