Features 1??[Powerful and Efficient]: Our RV macerator pump is equipped with a high performance copper motor, providing strong power and low noise operate. With its dual four blade design, it effortlessly grinds sewage into small particles, reducing the clogs and ensuring smooth disposal. 2??[Versatile Applications]: This macerator pump for RV is not limited to just one function. Whether it's for disposing of waste in your recreational vehicle, household sewage, or garbage treatment, our pump handles it all with ease. Its low power consumption and stable performance make it an ideal choice for various environments. 3??[Sturdy Construction]: We've designed this macerating pump with durability in mind. The iron plate mounting feet effectively reduce noise, ensuring long lasting use even in damp conditions. The pump also features overload and overheating protection for added safety and peace of mind. 4??[Easy to Use and Maintain]: Our macerator pump comes with a standard 3 inch crushing inlet that can be connected to a 3"(75MM) hose, allowing for efficient waste disposal within the designated area. The cleaning inlet valve is equipped with a switchable rotation button, allowing you to control the flowing for easy cleaning and maintenance. Additionally, the manual grinding function allows you to resolve any unexpected blockages quickly. 5??[Convenient Installation and Connection]: The 28mm soft hose outlet provides simple and convenient operate. The pump's compact size and lightweight construction make installation, giving you more time to enjoy your RV. Specifications Specifications: Environmental Temperature: ??+65 ?? C Medium Temperature: 0~+65C Medium PH Value: 5.0-10 Power Frequency: 50Hz Voltage Fluctuation Range: Rated value ?? 10% GPM: 12.0 Rate: 45.0 L/Min Stop Pressure (PSI/BAR): 15/1.0 Rated Head: 300cm/9.8ft Imported Size: 3 "(75MM) Outlet Pressure Mpa: 0.1 Package List 1 x RV Sewage Pump 1 x Car Charger with ON/OFF Control Button 1 x Hose Adapter 1 x Transparent Waste Pipe 2 x Pipe Fixing Accessories