Product benefits Reliable waste discharge for mobile and marine use: designed for RVs, ships and agricultural applications to remove toilet and gray water reliably. Fast emptying and high throughput: open flow rate 45 LPM (12 GPM) lets a 120 litre storage tank be emptied in about 3 minutes, reducing downtime and manual handling. Cleaner, easier discharge: a high-speed rotary cutting unit grinds solid toilet waste into small particles for smoother discharge through hoses and overboard or to external holding tanks. Durable, low-maintenance construction: high-quality impeller and O-shaped gasket end cover reduce leaks and wear; high-quality motor with seamless shell and splash-proof design resists the elements. Energy-efficient, quiet operation: efficient waste crushing minimizes power draw and runs with low noise during operation. Built for reliability and safety: strong self-absorbent (self-priming) performance, stable operation, long service life, and built-in thermal overload and ignition protection. Key features at a glance Compatibility: RVs, ships and agricultural use Flow rate: open flow 45 LPM (12 GPM) Capacity handling: empties 120 litre tank in ~3 minutes Cutting system: high-speed rotary cutting unit for efficient waste grinding Materials & build: high-quality impeller; O-shaped gasket end cover; high-quality motor with seamless shell and splash-proof design Performance: high efficiency, low energy consumption, low operational noise Protections: self-absorbent/self-priming capability, thermal overload protection, ignition protection, stable long-term performance Practical use scenarios RV wastewater management: quickly evacuate the onboard holding tank at dump stations or when preparing for storage, reducing odors and preventing clogs. Marine sanitation systems: grind and pump toilet waste for discharge to shore facilities or through approved discharge systems, improving reliability during long trips. Agricultural waste handling: process and transfer waste from small livestock facilities or portable toilet setups where compact, efficient pumping and shredding are required. What this product solves Prevents clogs by reducing solids to small particles before pumping Saves time with a high flow rate that empties common holding tanks quickly Reduces maintenance and leak risk with durable seals and robust motor housing Increases operational safety with thermal overload and ignition protections Technical notes Open flow rate: 45 LPM (12 GPM) Typical emptying time for 120 litre tank: ~3 minutes Includes high-quality impeller and O-shaped gasket end cover Motor features seamless shell and splash-proof design Built-in protections: thermal overload and ignition protection; strong self-absorbent capability If you need dependable, compact sewage pumping with efficient grinding and reliable protections for RV, marine, or agricultural use, this pump provides the performance and durability required for routine waste handling.