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Little Giant 3-MD-SC Magnetic Drive Pump With 1/12 HP and 115v (581503)


Little Giant 3-MD-SC Magnetic Drive Pump With 1/12 HP and 115v (581503)

$164.02 & Eligible for Free Shipping
List Price: $302.00
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Little Giant 3-MD-SC Magnetic Drive Pump With 1/12 HP and 115v (581503)

• Specific Gravity - up to 1.1'
• Ambient Air Temperature - up to 77F (25C)
• Fluid Temperature Up to 150F (66C)
• 1/12 hp open FC motor
• Glass-filled polypropylene magnet housing
• Glass-filled polypropylene volute
• Nitrile O-ring
• Ceramic thrust washers and shaft
• C-cCSAus listed (581503 and 581513)

• Circulation of moderately corrosive acids, alkalis, solvents, brine, plating solutions, and other mildly corrosive chemicals and solutions that are compatible with the pump's material of construction

• Horsepower: 1/12
• Flow: 750 @ 1' of Head
• Cord Length: 6'
• Shut Off: 21.9
• Voltage: 115
• Hertz: 50/60
• Watts: 190/1
• Weight: 8.5
• Height: 5
• Width: 4
• Length: 9.8
• Capacity: 12.5 gpm (47.3 lpm)
• Discharge: 1/2" MNPT (12.7 mm)
• Intake: 3/4" FNPT (19 mm)

MD-SC Series Model 3-MD-SC
Magnetically driven pumps for semi-corrosive chemicals and solutions. The MD-SC Series features leakproof, seal-less magnetic drives and are designed for in-line, non-submersed use. These pumps feature polypropylene, ceramic and Buna-n® parts. Thermally protected open fan-cooled motor with ball bearings. 6 ft. power cord and 3-prong molded plug. (230V version has no plug).

Designed to pump mild to strong acids found in electroplating applications with temperatures up to 66˚C. Materials of construction include glass-filled polypropylene, ceramic and nitrile.

Model Number: Little Giant 3-MD-SC
Item Number: Little Giant 581503
Cord Length:
Height (Inches):
Length (Inches):
Pump Flow:
750 GPH at 1 ft of Head
Pump Shut Off:
21.9 ft
Width (Inches):

4/5 Stars
1 review
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4/5 StarsExcellent Product for Boating | This is a replacement part for the Air Conditioning Sea water pump on my Formula 310SS. Thanks to the reasonable access to replacing this pump by Formua Boats I was able to install this new pump in less than 30 minutes. If you know boating, nothing gets done in 30 minutes! The original pump lasted 3 years down the Gulf Coast. The pump itself was immersed in salt water at least twice due to bilge pump failures. For the price or any price, it's a good buy. [...]
Recommended? Yes.
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