Macerator Pump - 12VDC w/Waste ValveFeatures: Waste valve assembly isolates the waste matter from the pump during maintenance - allows you to remove the pump without disconnecting plumbing All stainless steel bolts to avoid corrosion problems Spring loaded Viton shaft seal is used to prevent premature leaks Proprietary rubber impeller compound allows longer dry running timeSpecifications: PUMP: Self priming Flexible rubber impeller with Stainless steel wearplate Impeller: Raritan Proprietary Nitrile compound Blade: Stainless steel double cut Seal: Viton Lip with 316 SS spring and case Motor: Permanent magnet type, fully enclosed, stainless steel shaft, thermal protection for overload, Powder coated housing with sealed ball bearing Ports: Inlet: 1-1/2" hose barb & 1-1/2" NPT Male Outlet: 3/4" MNPT Lead wires: 14 GA, Red and black Weight: 5 lbs. Approvals: Ignition protected, ISO 8846