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- Cool running and efficient, the 450-Series features a deep-finned powder coated aluminum motor housing, polypropylene base and vortex style impeller. Topped-off with a quick-disconnect power cord and Liberty's VMF switch (model 457) the 450-Series offers a superior value in a 1/2 hp pump.
Liberty Pumps® Submersible Sump Pump, 1-Phase, Series: 450, 52 gpm, 1-1/2 in Outlet, 34 ft Maximum Head, 1/2 hp, 115 VAC, 7.3 A, 60 Hz, 3450 rpm Motor, SJTW Cord, Vortex Style Impeller, 248 deg F, Ball/Race Bearing, Aluminum, 9.6 in W x 12.5 in H
- Vortex style impeller permits passage of solids without clogging
- Stainless steel rotor shaft
- All fasteners - non-corrosive stainless steel
- Oil-filled, hermetically sealed motors with thermal overload protection
- Permanently lubricated upper and lower bearings
- Automatic with integral vertical float
- 3/8 in solids handling
- 14 in minimum sump dia
- 16 A locked rotor
- Class B stator winding
- Integral vertical float automatic operation
- Maximum Head34 ftVoltage Rating115 VBearing TypeBall/RaceCord TypeSJTWDimensions9.6 in W x 12.5 in HFlow Rate52 gpmFrequency Rating60Impeller TypeVortex StyleManufacturerLiberty PumpsManufacturer #457MaterialAluminumMotor Speed3450 rpmOutlet Size1-1/2 inSeries450Temperature Rating248 deg F Thermal OverloadType1-Phase