Feature: 1. Grind solid toilet waste into small particles for easier discharge outside the ship, suitable for RV, ship and agricultural applications. 2. High‑speed rotating cutting machine, efficient crushing of waste, high performance, low energy consumption, low noise during operation. 3. Strong discharge capacity, the open flow rate is 45LPM (12 GPM), and the 120 liter storage tank can be emptied in 3 minutes. 4. High‑quality impeller designed, including O‑shaped sealing end cover. Adopt high‑quality motor, with seamless shell and splashed‑proof designed. 5. Strong self‑priming ability, stable performance, long service life, features thermal overload and ignition protection. Specification: Condition: 100% Brand New Item Type: Waste Water Pump Color: As picture shown Rated Voltage: 12V Rated Current: 12.0A Maximum Flow (GPM/LPM): 12.0/45.0 Impeller Material: Rubber and Copper Connection Method: 1-1/2in (38mm) male threaded joint or pipe joint for water inlet; 1in (25mm) pipe joint for water outlet. Package List: 1 x Waste Water Pump1 x Manual