Submersible Well Pump Systems

5 gpm Submersible Pumps

Submersible Well Pump Systems

5 gpm Submersible Pumps

Little Giant offers a complete line of 4" submersible pump products designed for pressured water transfer from wells, cisterns, ponds, lakes, or streams. These pumps are constructed of durable, abrasion-resistant materials and reach peak performance when wholly submerged.

Features & Benefits

  • Available in thermoplastic or stainless steel options
  • Pumps range from 1/2 to 1 hp
  • Stainless steel bearing housed inside a durable hex rubber bearing preventing damage to the pump shaft
  • Engineered thermoplastic hydraulic staging facilitates close tolerances for increased performance
  • Built-in, Flomatic® check valve
  • 1-1/4" FNPT Discharge
  • Removable suction screen

Overview


Little Giant's 4" submersible pumps are built to handle tough water transfer applications. The ceramic bearing sleeve is added for durability. A hex rubber bearing includes an extra-large surface to assure shaft stability and multi-flow channels to keep small particles away from bearing surfaces. A stainless steel up-thrust washer prevents excessive wear in severe applications. An added benefit is the built-in Flomatic check valve that keeps water in the system at all times. A removable suction screen is available on both thermoplastic and stainless steel units and prevents debris from clogging the impellers while providing full-flow performance.

Specifications


Flow 5 gpm
Horsepower 1/2, 3/4, or 1 hp
Wires 2 or 3 wire
Max. Water Temp. 120 °F (49 °C)
Shut Off Up to 614' (187.1 m)
Discharge 1-1/4" FNPT (31.75 mm)
Pump End Stainless steel or thermoplastic
Electrical 115 V or 230 V

Performance

Performance

Order Information


5 gpm 4" Submersible Well Pump with Thermoplastic Discharge

Item Model HP Stages Wires Volts Shut-Off
558551 W5G05S8-21P 1/2 hp 8 2-Wire 115 VAC 364 ft / 110.95 m
558552 W5G07S12-22P 3/4 hp 12 2-Wire 230 VAC 528 ft / 160.93 m
558555 W5G07S12-32P 3/4 hp 12 3-Wire 230 VAC 528 ft / 160.93 m
558537 W5G05S8-22P 1/2 hp 8 2-Wire 230 VAC 364 ft / 110.95 m
558553 W5G10S15-22P 1 hp 15 2-Wire 230 VAC 614 ft / 187.15 m
558554 W5G05S8-32P 1/2 hp 8 3-Wire 230 VAC 364 ft / 110.95 m
558556 W5G10S15-32P 1 hp 15 3-Wire 230 VAC 614 ft / 187.15 m

5 gpm 4" Submersible Well Pump with Stainless Steel Discharge

Item Model HP Stages Wires Volts Shut-Off
558576 W5G07S12-22S 3/4 hp 12 2-Wire 230 VAC 528 ft / 160.93 m
558577 W5G10S15-22S 1 hp 15 2-Wire 230 VAC 614 ft / 187.15 m
558579 W5G07S12-32S 3/4 hp 12 3-Wire 230 VAC 528 ft / 160.93 m
558575 W5G05S8-21S 1/2 hp 8 2-Wire 115 VAC 364 ft / 110.95 m
558578 W5G05S8-32S 1/2 hp 8 3-Wire 230 VAC 364 ft / 110.95 m
558580 W5G10S15-32S 1 hp 15 3-Wire 230 VAC 614 ft / 187.15 m
558599 W5G05S8-22S 1/2 hp 8 2-Wire 230 VAC 364 ft / 110.95 m

Support Materials


Catalogs

Title Type Size
Water Systems Product Catalog PDF 4.78 MB

Assets