Home / Filters / Portable Filters Portable Filters Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Showing all 7 results Filter Replacement Kit $89.95 Add to cart HA 500 Air Filter (Suction Arm) $2,800.00 Add to cart HA 300 Air Filter (Suction Arm) $1,700.00 Add to cart HA 300 Air Filter (Centralized) $1,700.00 Add to cart HA 300 Air Filter (Portable) $1,700.00 Add to cart HA 500 Air Filter $2,800.00 Add to cart HA 300 Air Filter (Negative Pressure) $1,700.00 Add to cart