General description Designed for WD3 models: WD2, WD3, WD3P wet and dry vacuum cleaners, as well as parts A 2204, A 2234 PT, A 2534 PT, SE 4001, SE 4002, A 2604, K 2201, 2150, K2150, A 2200, A 2201, 2201F, A2231, A 2224 PT, A 2251 Me, A 2254 Me, MV 3, MV 3 P, and MV 3 Premium. Our high-quality branded cartridge filter helps keep your vacuum cleaners at peak performance. Technical specifications Compatible with Karcher WD Series: WD2, WD3, WD3P Compatible with models: A 2204, A 2234 PT, A 2534 PT, SE 4001, SE 4002, A 2604, K 2201, 2150, K2150, A 2200, A 2201, 2201F, A2231, A 2224 PT, A 2251 Me, A 2254 Me, MV 3, MV 3 P, MV 3 Premium Usage We recommend checking the filter regularly and replacing it with a new one to maintain better performance. It's easy and convenient to replace your used filter with our new manual filter. Other information Package Contents: 1 x WD2 WD3 Cartridge Filter