Amarine Made 12V Self-priming RV Macerator Pump RV Mount Macerator Waste Water Pump 45 LPM 12GPM Boat Marine

Features Macerator pump is designed to empty marine and RV holding tanks of normal waste. It is also an excellent choice for emptyingfish boxes of scales and residual waste. A flow rate of up to 12 gallons per minute conveniently empties any tank in minutes. The unique four-blade design ensures waste is ground up thoroughly. The pump is self-priming to a five foot lift when impeller is wet, four foot lift when impeller is dry, but for optimum performance and life, it should be mounted as close to the tank as possible. Marine pump out must be in proper discharge zones only. This mocerator will not handle hard objects, rags, or feminine napkins. Warning： If the pump is operated in an area containing flammable vapors, the wire leads mast be joined by insulated mechanical locking connectors. Loose or inadequate wire connections can spark, resulting in an explosion. All electrical installations should be done by a qualified electrician. Pump should be operated on a separate circuit. Pump should be connected to properly sized momentary switch. This prevents pump from damage due to long periods of dry run condition.