Best Goulds J5s Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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Goulds J5S, 1/2 HP Cast Iron Shallow Well Jet Pump, 16.5 GPM, 1 PH, 60Hz, 115/230v, Water Pump For Home and Garden, 3 Year Warranty

1/2 HP SHALLOW WELL JET PUMP: Designed for dependable supply and irrigation applications, features a 3450 RPM, supports 5 to 25 ft suction lift, delivers efficient flow of 16.5 to 8.6 GPM, and provides sufficient lifting height for residential and light commercial use.
DURABLE CONSTRUCTION: Built with corrosion and UV-resistant components, rated for water temperatures up to 140°F, features clockwise motor rotation, and is manufactured to the NEMA standard for reliable performance.
DUAL-VOLTAGE MOTOR: Equipped with a powerful 1PH capacitor-start that operates on 115/230V, 60Hz power, allowing flexible installation while delivering continuous-duty operation with built-in overload protection and automatic reset.
OPTIMIZED PRESSURE & CONNECTIONS: Includes a factory preset 30-50 PSI pressure switch for consistent pressure with 1-1/4" NPT suction and 1” NPT discharge ports to ensure efficient transfer and secure connections.
CERTIFICATIONS: Features a UL778-listed motor for safety and compliance. Certified by CSA and meets NSF/ANSI 61 & 372 standards for drinking water system components.
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J5S Heavy-Duty Shallow Well Jet Pump 115/230V 1/2HP 3500 RPM | Single Phase, 1.25" Npt Suction and 1" Npt Discharge, Cast Iron Housing, Stainless Steel Shaft

【Powerful & Stable Water Supply】: Powered by a 1/2 HP capacitor-start motor (115/230V, 60Hz, 3500 RPM), this J5S shallow well jet pump provides up to 16.5 GPM flow rate at 30 PSI. A built-in 30-50 PSI preset pressure switch enables automatic on/off operation, delivering stable, consistent water pressure for daily home water use
【Integrated Design】: Integrated shallow well adapter eliminates extra accessories for fast, simple installation. The practical back pull-out structure allows pump disassembly for servicing without removing pipelines, cutting maintenance time and labor effectively
【Self-Priming & Dry Run Protection】: Unique diaphragm mechanical seal retains casing water to prevent dry run damage. After initial priming, the pump self-reprimes automatically when air enters the system, resuming steady water supply once the water level recovers for safer, more stable operation
【Heavy-Duty Durable Build】: Constructed with cast iron housing, stainless steel shaft and stainless wear ring diffuser, this pump features outstanding wear resistance and sturdy structure. It handles abrasive, harsh working conditions steadily for long-lasting service and reliable performance
【Versatile & Low-Maintenance】: Ideal for homes, cottages and water pressure booster applications. The dual-compartment motor simplifies wiring inspection, while the clean-out plug and corrosion-resistant removable fittings enable quick, easy cleaning and daily upkeep
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Goulds

Goulds J5 Convertible Jet, Deep Well Pump - 115v/230v - 1/2 hp

Convertible: May be used on shallow or deep well applications using appropriate Goulds Water Technology fittings.ServiceableBack pullout design for service without disturbing piping.Two compartment motor for access to wiring and replaceable components.UL778 listed Maximum temperature: 140°F
Nozzle clean out plug in shallow well adapter.Corrosion resistant, plastic tubing and fittings are easily removed for cleaning. Premium O-ring design fittings need only be hand tight to seal.Impeller: F.D.A. compliant, glass filled Noryl. Corrosion and abrasion resistant.
Diffuser (Guidevane): Bolt down Lexan diffuser has stainless wear ring for extended performance in abrasive conditions.Powered for Continuous Operation: Pump ratings are within the motor manufacturer’s recommended working limits. Can be operated continuously without damage.
Corrosion Resistant: Electro-coat paint is baked on.Protected Mechanical Seal: Diaphragm retains water in the casing to ensure the mechanical seal can never run dry.Excellent Air Handling Ability: After initial priming the pump has the ability to re-prime itself. Pumps are manufacturer tested and may contain water inside from such testing
APPLICATIONS Specifically designed for: Homes Farms Cottages Booster service SPECIFICATIONS Pump: Pipe connections: 1¼" NPT suction, 1" NPT discharge, 1" NPT drive (pressure) Pressure switch: AS4 preset at 30-50 PSI Motor: NEMA standard 60 Hz 1/2 HP, 115/230 V capacitor start Single phase 3500 RPM Built-in overload with automatic reset Stainless steel shaft Rotation: clockwise when viewed from motor end
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J5S Shallow Well Jet Pump Compatible with Goulds J5S, 1/2 HP Heavy-Duty Cast Iron Self-Priming Water Pump for Home Supply, Villa & Booster Water Supply Systems, 115/230V, 3500 RPM, 60 HZ, 16.5 GPM

【OEM STANDARD】This 1/2 hp shallow well jet pump is manufactured in accordance with OE specifications. Meet or exceed OEM standards and can be directly installed. It is designed for residential, villa, and booster water supply systems, operating at optimal power. All pump motors are rated for standard operating voltage to accommodate voltage variations across the United States and Canada.
【COMPATIBLE MODELS】This heavy-duty cast iron self-priming water pump is directly compatible with the Goulds J5S shallow well jet pump. It is an ideal replacement for the original shallow well pump motor, ensuring stable, reliable, and durable performance. Please refer to your user manual before purchasing to ensure compatibility.
【UPGRADED QUALITY】This 1/2hp cast iron self-priming water pump boasts superior performance and high efficiency. The upgraded 1/2 horsepower, 3500 rpm, 60 Hz, 16.5 GPM, 115/230 volt motor features built-in overload protection, automatic reset, a stainless steel shaft, and a pressure regulator. Its circuit connections and surface finish are superior to most similar products. Replace your old shallow well jet pump and enjoy a premium product experience!
【EASY TO USE & MAINTAIN】Our shallow well jet pump motor is the same size as the original cast iron self-priming water pump (J5S) and comes with a user manual for easy replacement and operation. The dual-chamber motor design simplifies wiring checks, making maintenance and use easier for everyday homes, villas, and booster water systems.
【100% SATISFACTION SERVICE】FOREBEN has a professional team dedicated to the research, development, and after-sales service of cast iron self-priming pumps. If you have any questions or dissatisfaction with our shallow well jet pumps, please feel free to contact us. We will do our best to solve your problems perfectly – offering a 36-month warranty and 24-hour service.
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$46 Savings

WeenthAvenue J5S Shallow Well Jet Pump, 1/2 HP 115/230V 60Hz, Heavy-Duty Cast Iron Self-Priming Pump for Home Water Supply, Garden Irrigation & Booster Service

【Powerful 1/2 HP Shallow Well Jet Pump Performance】This J5S 1/2 HP shallow well jet pump is equipped with a capacitor-start motor (115/230V, 60Hz, 3500 RPM) that delivers up to 16.5 GPM at 30 PSI. It features a built-in pressure switch preset at 30-50 PSI for automatic on/off operation, ensuring consistent water pressure for your home.
【Integrated Shallow Well Adapter for Easy Installation】Designed as a reliable shallow well pump, the J5S integrates a shallow well adapter directly into the casing, eliminating the need for a separate unit. Its back pull-out design allows pump disassembly for servicing without disturbing piping, saving time and effort during maintenance.
【Durable Jet Pump Construction】This jet pump's heavy-duty cast iron housing, stainless steel shaft, and bolt-down diffuser with stainless wear ring provide exceptional durability. It withstands abrasive conditions and delivers long-lasting reliability even in demanding environments.
【Self-Priming Capability with Protected Mechanical Seal】This shallow well jet pump features a unique diaphragm-design mechanical seal that retains water in the casing to prevent dry running. After initial priming, the pump automatically re-primes itself if air enters the system, resuming water delivery once the water level recovers.
【Versatile Applications and Easy Maintenance】Ideal for residential homes, cottages, and booster services, this versatile jet pump offers convenient access to components. Two-compartment motor design simplifies wiring inspections, while the nozzle clean-out plug and removable corrosion-resistant fittings allow quick cleaning.
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Our #1 Pick Today
Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Goulds J5s deals are available from: Amazon, starting from $280.70.

The biggest discount we found is 14% on Goulds JRS5 Shallow Water Well Jet Pump, 1/2 HP, Single Phase, 115/230 V (JRS5) at Amazon.

The lowest price we found is $280.70 while the highest is $728.06. Prices for the best Goulds J5s deals average at $500.87.