Little Giant 6-CIM-R 1/3 HP Manual Submersible Sump & Utility Pump — 115V, Epoxy-Coated Cast Iron, 10' Cord

The Little Giant 6-CIM-R is a rugged 1/3 HP manual submersible sump and utility pump built for reliable water removal and transfer in home or light-commercial settings.

This compact, manually operated pump pairs a durable epoxy-coated cast-iron body with a continuous-duty shaded-pole motor to move large volumes of water when you need it. Designed for sump systems, emergency water extraction or general transfer tasks, the 6-CIM-R delivers up to 2,760 gallons per hour at a 5-foot lift and shuts off at roughly an 18-foot head. It includes a 10-foot power cord, a 1-1/4" FNPT reducer and a 3/4" garden hose adapter for flexible hookup options.

How powerful is this pump and what performance can I expect?

The 6-CIM-R uses a 1/3 horsepower motor rated for continuous duty, providing consistent flow for extended use. Performance peaks at 2,760 GPH at 5' lift with a maximum shut-off near 18' and a pressure capacity about 7–8 PSI.

• Motor: 1/3 HP shaded-pole, oil-filled for durability
• Electrical: 115 V, 50/60 Hz, 9.0 running amps, 14.3 starting amps
• Flow: up to 2,760 GPH (46 GPM) at 5' lift
• Shut-off height: approximately 18 feet; max fluid temp 140 °F

What construction and features make it long-lasting?

Little Giant built this model with corrosion resistance and clog tolerance in mind. The pump housing is epoxy-coated cast iron and it uses a non-clog vortex impeller plus durable shaft seals and bearings to handle debris-prone water.

• Body: epoxy-coated cast iron for corrosion protection
• Impeller: non-clog vortex design reduces blockage risk
• Seals & bearings: nitrile/carbon/ceramic mechanical seal; upper and lower bearings
• Certifications: cCSAus listed for USA and Canada

Does the pump include a float switch or other automatic control?

The 6-CIM-R is sold as a manual pump and does not include an integrated float or automatic switch. It can accept a variety of external piggyback or diaphragm-style switches (sold separately) depending on your basin size and application.

• No switch included — plug directly into power for manual operation
• Piggyback float switches work for sump or transfer uses; require ~18" basin diameter
• Diaphragm switches fit 10" basins and are optimized for sump-specific installations
• Mid-level switches suit shallow basins like laundry tubs but cycle more frequently

How do I hook it up and what fittings are included?

The pump arrives with a selection of fittings for common discharge connections so you can adapt it to the hose or piping on site. Its standard outlet is 1-1/2" FNPT and adapters for 1-1/4" FNPT and a 3/4" garden hose are included.

• Standard discharge: 1-1/2" female NPT thread
• Included adapters: 1-1/4" FNPT reducer and 3/4" garden hose adapter
• Power: 10-foot cord for flexible placement inside basins or pits
• Temperature tolerance: handles fluids up to 140 °F

Who this pump is for: The Little Giant 6-CIM-R suits homeowners, property managers and contractors needing a dependable, manually operated submersible for sump pits, emergency water removal or routine water transfer. Choose this model if you want a heavy-duty cast-iron pump with high flow capacity and the option to add a separate float or piggyback switch for automatic control later.