Little Giant TSW-SP Automatic Submersible Sump Pump w/ light, high-water alarm, 115V, 1/3HP, 10' cord

Little Giant TSW-SP (507700) is a 1/2 HP powerful & energy-efficient automatic sump pump with 1-1/2" FNPT center discharge high-water alarm indicator light and horn. TSW-SP model includes a 10ft cord and thanks to the innovative design, is well suited for suspended installation.

The best in it's class, Little Giant TSW-SP model is another innovation from Franklin Electric which combines energy efficiency, enhanced corrosion resistance and eliminates the potential hang ups seen with float switches. At full load of only 4.5 Amps (half or the regular 6-CIA models), the 1/2HP TWS-SP sump pump is able to deliver the same flow of as much as 50GPM at 5ft of head pressure drop. The pump has a 1-1/2" FNPT vertical center discharge and packed with other features such as detachable legs, screened inlet protection and others.

Without legs installed, the pump will automatically activate when water level reaches 10.5-11.5" and will shut down when water level drops to 4-5". At 11.5-12.5" water level, an audible high water alarm will go off.

With legs attached, the pump will automatically activate when water level reaches 13-14" and will shut down when water level drops to 6.3-7.0". At 13.8-14.8" water level, an audible high water alarm will go off.

If installing suspended, refer to specs sheet for "On" & "Off" levels.

Little Giant TSW-SP model is best suited for flood protection applications.

Little Giant TSW-SP (507700) Features:

• 1/3 HP permanent spilt capacitor motor;
• Non-corrosive construction;
• Designed to be installed suspended from basin cover; leg kit (included) raises pump 2-1/4" (5.7 cm);
• Mechanical seal;
• Upper and lower single row ball bearings;
• Solid state switch for automatic operation;
• Electrical plug has high water alarm light, 85 dba horn, and run light indicator built in;
• UL / CSA listed;

Technical Specifications of Little Giant TSW-SP (507700):

• Model: TSW-SP;
• HorsePower: 1/3HP;
• Max. Flow: 50 GPM @ 5ft of Head pressure drop;
• Max. liquid temperature: 140F;
• Cord Length: 10ft;
• Shut Off @ 32ft of head;
• Voltage: 115V;
• Hertz: 60Hz;
• Amps: 4.5A;
• Watts: 475W;
• Weight: 13.8 lbs;
• Dimensions w/out legs (Hx x L x W): 16.0" x 9.3" x 8.12";
• Certification: UL/CSA;

Manufacturer's warranty:

1 year manufacturer's warranty (from the date of installation).

Documentation:

Little Giant TSW-SP Sump Pump Specs Sheet (pdf)

Little Giant TSW-SP Sump Pump Manual & Warranty Info (pdf)