Pump filter: Intercepts debris that can be carried out with sewage during drainage, catching items such as buttons and zipper pulls from clothes and paper scraps left in pockets to prevent them from entering the drain pipe and causing blockages. Drain pump filter: Protects the drain pump by filtering out fine impurities such as hair and fibers in the sewage, preventing them from becoming entangled in the pump impeller, reducing the risk of damage from blockages, and extending the service life of the drain pump. Drain filter: Keep the drain unobstructed by continuously filtering impurities, ensuring the drain channel stays clear, allowing the washing machine drainage process to run smoothly without slowdowns or interruptions due to impurity buildup, and supporting normal laundry operation. Drain filter: Easy to maintain, convenient for users to regularly check and clean the debris inside the filter. This simple operation can detect potential drainage problems in time and prevent failures in advance. Use scenarios Families with children or clothes that shed items in pockets, where buttons, zippers, or scraps can enter the drainage system. Homes with long hair or pets, where hair and fibers frequently enter the drain during washing. Regular maintenance or heavy laundry loads, to ensure consistent drainage and prevent unexpected drainage problems. Key benefits Improves drainage reliability by preventing blockages and protecting the drain pump. Extends the life of the drain pump by reducing debrisrelated wear. Maintains smooth, uninterrupted washing operations through better filtration. Simple, easytocheck maintenance helps catch issues early and reduce downtime.