Goulds 5HS10 – 5 GPM, 1 HP Required, 20-Stage, 4" Submersible Well Pump End (Motor Not Included)

The Goulds 5HS10 is a 1 HP, 5 GPM 4" submersible well pump from Xylem’s Goulds Water Technology HS line, built for continuous-duty residential and light-commercial groundwater supply from 4" or larger wells. This water end (motor not included -- ordered separately) is built around a 20-stage pump end.

• Horsepower: 1 HP Required
• Stages: 20
• Recommended Flow Range: 1.2-7.5 GPM (Best Efficiency Point: 5 GPM)
• Discharge Connection: 1-1/4" NPT
• Minimum Well Diameter: 4"
• Rotation: Counterclockwise (CCW), viewed from discharge end
• Approx. Pump-End Length / Weight: 21.2" / 8.1 lbs
• Wiring/Starting: Requires a separately purchased 1 HP, 4" NEMA-dimension submersible motor.

Construction:

• Discharge Head: Glass-filled engineered composite (nylon) with a top-serviceable, spring-loaded O-ring poppet check valve -- removable for drain-back systems without disassembling the pump
• Motor Adapter: Glass-filled engineered composite (nylon) for strength and corrosion resistance
• Impeller & Diffuser: Glass-filled engineered composite -- FDA compliant, non-toxic, abrasion-resistant
• Casing, Bowls, Shaft & Shaft Couplings: AISI 304 stainless steel, hex-shaft design
• Pipe Connection: Quad Lock Technology -- 4 roll-formed grooves tested to exceed the strength of poly and PVC discharge pipe
• Sand Handling: Field-proven floating impeller stack design for superior sand and abrasive handling
• Serviceability: Field-serviceable with common tools and readily available repair parts

Applications: Residential and light-commercial water wells, farm and irrigation wells, and deep-well water supply systems requiring dependable, sand-tolerant, continuous-duty submersible service.

Installation note: field-serviceable with common tools. Follow the pump manufacturer's wiring and grounding instructions; motors must be sized and protected per the specifications above.