
50wq15-30-3 3kw Cast Iron Non-Clog Submersible Sewage Pump for Basement Sewage Drainage. Non-Clog Impeller Design: Unique impeller effectively transports sewage with sediment and solid particles to prevent blockage. Durable Cast Iron Body: High-strength cast iron construction offers superior corrosion and impact resistance. IP68 Protection Class: Fully protected for long-term submerged operation in harsh environments. OEM/ODM Customization: Customizable voltage, frequency, color, motor configuration, and control modes. 1-Year Warranty Coverage: Comprehensive 12-month warranty covering the entire machine for peace of mind. High Efficiency Performance: Optimized mechanical seal and bearing system extend service life and ensure stability. Versatile Application Scenarios: Ideal for municipal engineering, industrial wastewater, construction dewatering, and residential use. Flexible Delivery Options: 2-day lead time for small orders; flexible delivery for customized bulk production.