Goulds J7S Self-Priming Shallow Well Jet Pump (3/4 HP, Cast Iron, Dual Voltage 115/230V) – For Residential Water Systems
Goulds J7S Self-Priming Shallow Well Jet Pump (3/4 HP, Cast Iron, Dual Voltage 115/230V) – For Residential Water Systems
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The Goulds J7S is a premium shallow well jet pump built to meet the demands of residential water systems. Featuring a 3/4 horsepower motor, durable cast iron construction, and dual-voltage compatibility, it delivers powerful, consistent water pressure for homes drawing from wells up to 25 feet deep. Whether used for household water supply, lawn irrigation, or pressure boosting, the J7S is built to perform reliably and efficiently for years.
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Specifications
Condition: New
Brand: GOULDS WATER TECHNOLOGY
Manufacturer Part Number: J7S
Horsepower: 3/4 HP
Voltage: 115/230V Dual Voltage
Phase: Single Phase
Max Flow Rate: Up to 22 GPM
Flow Rates @ 10 PSI: 22 GPM
Flow Rates @ 20 PSI: 19 GPM
Flow Rates @ 30 PSI: 16 GPM
Flow Rates @ 40 PSI: 13 GPM
Best Efficiency Flow: 16 GPM
Pressure Switch Setting: 30/50 PSI
Max Pressure: 63 PSI
Suction Size: 1-1/4" NPT
Discharge Size: 1" NPT
Priming Capability: Self-priming up to 25 ft
Pump Housing Material: Cast Iron
Impeller Material: Noryl
Diffuser Material: FDA Compliant Glass-Filled Lexan
Motor Enclosure: Open Drip Proof (ODP)
Thermal Overload Protection: Yes
Duty Cycle: Continuous
Frequency: 60 Hz
RPM (Max): 3,450 RPM
Max Water Temperature: 140 °F
Features
Cast Iron Durability – Withstands harsh conditions and ensures long pump life
Self-Priming Technology – Automatically re-primes after first use for added convenience
Dual Voltage Flexibility – Compatible with both 115V and 230V systems
Back Pull-Out Design – Easy maintenance without disconnecting plumbing
Thermoplastic Impeller – Provides energy-efficient, smooth, and quiet operation
Applications
Residential home water systems
Small farms, cabins, and vacation homes
Shallow well installations (up to 25 feet)
Water pressure boosting for household fixtures
Lawn and garden irrigation
Why choose Goulds?
Backed by over 170 years of engineering excellence, Goulds Water Technology continues to lead in reliability, performance, and service. The Goulds J7S is the smart choice for homeowners looking for a dependable, high-efficiency shallow well pump backed by American quality and support.