Dirt Devil SD4000 Canister Foam Filter DC25 WalVac 450

WalVac 450

These filters sit downstream of the bag and polish the air

feel a wobble

This genuine SEBO Power Head Cover fits the X7 (red) and is supplied without the exhaust filter cover

Dirt Devil SD4000 Canister Foam Filter DC25 WalVac 450This compatible foam filter replaces the canister foam element in the Dirt Devil SD4000 and other models, including the Dirt Devil 2380. It sits in the airflow path to trap fine particles and keep exhaust air clean. Foam elements load with dust and break down with age, and a clogged or crumbling filter chokes airflow and weakens suction. You can rinse this foam in cool water and air dry it between changes, but the material should be replaced every six