Little Giant Pump 581503 - Magnetic Drive Pump, 1/12 HP, Glass-Filled Polypropylene, 115 V, 3/4 in FPT, Single Phase

The LITTLE GIANT PUMP 581503 is an MD-SC Series magnetic drive pump for in-line, non-submersed use with semi-corrosive chemicals and solutions. It uses a leak-proof, seal-less magnetic drive and a 115V AC, single-phase, 1/12 hp open fan-cooled motor with a 6 ft power cord and 3-prong molded plug. This gravity-feed pump requires the inlet to be lower than the liquid level and provides up to 750 GPH at 1 ft of rise, with a maximum head of 21.9 ft.

Key Features:

• Seal-less magnetic drive: Eliminates seal-caused friction loss, wear, contamination, and leakage.
• Flow performance: Delivers up to 11.8 gpm at 3 ft of head, 11.1 gpm at 6 ft, 10 gpm at 9 ft, and 7 gpm at 15 ft.
• Motor: 1/12 hp shaded pole motor with open fan-cooled enclosure and thermal protection.
• Material construction: Glass-filled polypropylene housing, volute, impeller, and magnet housing.
• Internal components: Nitrile (Buna-N) O-ring with ceramic thrust washers and shaft.
• Connection sizes: 3/4 in FPT inlet and 1/2 in MPT outlet.
• Fluid limits: Handles liquids up to 150 degrees F, with maximum specific gravity of 1.1 and maximum viscosity of 100 SSU.
• Operating setup: Horizontal mounting design for gravity-feed applications.
• Electrical: 115V AC, 60 Hz, single phase, 2.4 A full load current.
• Dimensions: Approximately 9.8 in long, 3.9 in wide, and 4.9 in high.

📋 Procurement & Shipping Notice

• LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
• Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?

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