18690-0000 115V AC Macerator

jabsco macerator pump 18690

115V AC Macerator


The Jabsco 18690-0000 AC macerator pump unit is the ideal answer to waste handling problems for marine, recreational vehicle and domestic uses. The macerator section grinds waste down to a particle size of 1/8″ maximum so it can be pumped easily through a 1″ hose discharge line. The pump is self-priming, permitting the unit to be mounted above or below the tank in a convenient location. For optimal efficiency, locate pump as close to the waste source as practical. Empties a 30 gallon holding tank in only 3 minutes. The 18690-0000 waste pump will macerate and pump all waste and tissue normally found in marine waste systems. IT WILL NOT HANDLE HARD SOLID OBJECTS, SANITARY NAPKINS OR RAGS.

Model No.: 18690-0000



Impeller Nitrile
Macerator Cast Bronze Cutter Plate reducesparticle size to 1/8″ maximum
Seal Lip Type
Port Type Inlet – 1-1/2″ External Pipe ThreadOutlet – 1″ ID Hose Barb
Motor 115 Vac, AC Induction TypeSingle Phase, 60 HzThermal Overload Protection
Weight 7.7 (kg)
17 (lb)



 Technical Data Sheet