Franklin Electric SWJ Series Non-Corrosive Shallow Well Jet Pump

What Is the Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump?

The Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump is a purpose-built shallow well pump designed for residential and light commercial water supply systems where corrosion resistance is a priority. Available at Ken’s Distributing, this pump is constructed with heavy-duty thermoplastic materials instead of cast iron, making it an excellent choice for applications involving water sources that would corrode or degrade a standard metal pump over time.

The Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump is engineered to handle shallow wells with suction lifts up to 25 feet and is available in three horsepower options: ½ HP, ¾ HP, and 1 HP. Whether you are dealing with slightly acidic well water, brackish water, or simply want a pump that holds up better in humid and corrosive environments, the SWJ Series is a smart and durable solution.

Kendisco carries the complete SWJ Series lineup, and each unit is NSF/ANSI/CAN 372 certified for safe use in potable water systems. With a self-cleaning injector screen, a replaceable nozzle and venturi assembly, and a built-in drain plug for easy winterizing, the SWJ is designed to make both installation and long-term maintenance as simple as possible.

Why Choose a Non-Corrosive Jet Pump? Understanding the SWJ Advantage

Most standard shallow well jet pumps are built with cast iron housings, which are strong and durable but can be vulnerable to corrosion over time, especially in environments with acidic water chemistry, high humidity, or salt air exposure. The Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump solves this problem by using thermoplastic construction throughout, which resists corrosion, rust, and chemical degradation without compromising on pump performance.

If your water source has any of the following characteristics, the SWJ Series is worth serious consideration:

• Slightly acidic or low pH well water
• Brackish or mineral-rich water sources
• Coastal or high-humidity installation environments
• Water with elevated iron or sulfur content
• Applications where corrosion could contaminate the water supply

Not sure if the SWJ is the right fit for your water source? Reach out to the team at Ken’s Distributing and we will help you find the best Franklin Electric pump for your specific situation.

Key Features and Benefits of the Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump

• Corrosion-Free Thermoplastic Construction: The entire pump housing and internal wetted components are built from heavy-duty thermoplastic materials, providing long-lasting corrosion resistance in clean water and mildly corrosive water applications.
• Replaceable Nozzle and Venturi Assembly: The in-line nozzle and venturi design allows for easy replacement without major disassembly, improving hydraulic efficiency and simplifying maintenance over the life of the pump.
• Self-Cleaning Injector Screen: A built-in self-cleaning screen prevents clogging from sediment and turbid water, keeping the pump running smoothly even in water sources with suspended particles.
• High-Performance Thermoplastic Impeller and Diffuser: The thermoplastic impeller and diffuser are engineered for optimal hydraulic output, delivering reliable flow and pressure performance across all HP models.
• Stainless Steel Floating Eye Seal: The floating eye seal enhances hydraulic efficiency and maintains consistent performance throughout the pump’s service life.
• Mechanical Shaft Seal: Protects against leaks and wear for dependable, long-term operation.
• Square-Flange Mounting: Simplifies servicing by allowing motor replacement without disturbing any plumbing connections.
• Built-In Drain Plug: Makes winterizing fast and easy, an important feature for seasonal installations or cold climate environments.
• Pre-Installed Pressure Switch: Factory set at 30/50 PSI for immediate, consistent pressure system operation right out of the box.
• NSF/ANSI/CAN 372 Certified: Certified safe for use in potable drinking water systems, giving homeowners full confidence in water quality.
• Dual Voltage Operation: Compatible with 115 VAC or 230 VAC single-phase power for flexible installation in different residential electrical configurations.

Technical Specifications

Specification	Detail
Available HP	½ HP, ¾ HP, 1 HP
Phase	Single-Phase
Voltage	115 VAC / 230 VAC (Dual Voltage)
Inlet Port Size	1-¼ inch
Outlet Port Size	1 inch
Max Water Temperature	120°F / 49°C
Maximum Working Pressure	75 PSI
Pressure Switch Setting	30/50 PSI (Pre-installed)
Housing Material	Heavy-Duty Thermoplastic (Non-Corrosive)
Impeller and Diffuser Material	Thermoplastic
Eye Seal	Stainless Steel Floating Eye Seal
Shaft Seal	Mechanical Shaft Seal
Mounting Style	Square-Flange
Certification	NSF/ANSI/CAN 372 – Potable Water
Max Suction Lift	Up to 25 feet (shallow well)
Pressure Gauge	Sold separately

Order Information

SWJ Series Shallow Well Jet Pump

SWJ Non-Corrosive vs. VersaJet Cast Iron: Which Shallow Well Pump Is Right for You?

Both the Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump and the VersaJet Cast Iron Shallow Well Jet Pump are designed for shallow well applications, but they are built for different water conditions and environments. Here is a quick comparison to help you decide:

Feature	SWJ Non-Corrosive	VersaJet Cast Iron
Housing Material	Heavy-duty thermoplastic	Cast iron
Corrosion Resistance	Excellent – ideal for corrosive water	Standard – best for clean, neutral water
Self-Cleaning Screen	Yes	No
HP Range	½, ¾, 1 HP	½, ¾, 1, 1.5 HP
Built-In Drain Plug	Yes	Yes
NSF Certified	Yes	Yes
Max Suction Lift	25 feet	25 feet
Best For	Corrosive, brackish, or acidic water sources	Standard clean water residential supply

If your water source is clean and neutral, the VersaJet Cast Iron is a proven and reliable choice that also offers a 1.5 HP option. If your water has any corrosive qualities or you are installing in a coastal or high-humidity environment, the SWJ Non-Corrosive Jet Pump is the better long-term investment. The team at Ken’s Distributing is always happy to help you make the right call for your specific setup.

Applications: Where Is the Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump Used?

The Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump is a good fit for a wide range of water supply applications, particularly where standard cast iron pumps may not hold up over time. Here are the most common uses:

• Residential Well Water Supply with Corrosive Water: Ideal for homes drawing water from shallow wells where the water chemistry could degrade a standard cast iron pump.
• Coastal and High-Humidity Environments: The thermoplastic construction resists the corrosive effects of salt air and high-humidity conditions that are common in coastal areas.
• Brackish or Mineral-Rich Water Sources: Works well in areas where well water contains elevated mineral content, iron, or sulfur that would accelerate corrosion in metal pumps.
• Lawn and Garden Irrigation: Provides reliable flow for irrigation systems pulling from shallow wells or surface water sources.
• Light Commercial Water Supply: Suitable for small commercial properties that need a corrosion-resistant pump for shallow well water sourcing.
• Seasonal and Vacation Properties: The built-in drain plug makes winterizing easy, which is especially convenient for seasonal cabins, cottages, and vacation homes in cold climates.
• Agricultural Water Transfer: Handles light agricultural water supply from shallow, potentially mineral-rich water sources on farms and rural properties.

Please note that the Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump is designed for shallow wells with a suction lift of 25 feet or less. For deeper wells, please see the Franklin Electric C-Series Cast Iron Convertible Jet Pump, which supports both shallow and deep well configurations up to 90 feet.

Installation and Maintenance Details

The Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump is designed to make both installation and ongoing maintenance straightforward for contractors and homeowners alike. Here is what you need to know:

• Square-Flange Mounting: The square-flange design allows the motor to be removed and replaced without disturbing any of the plumbing connections, which saves significant time during servicing.
• Built-In Drain Plug: Winterizing the pump is quick and simple thanks to the integrated drain plug. This is a particularly useful feature for seasonal installations in cold climates.
• Replaceable Nozzle and Venturi: The in-line nozzle and venturi assembly can be replaced without major disassembly, keeping maintenance costs low and minimizing downtime.
• Mechanical Shaft Seal: Provides reliable protection against leaks and wear over the service life of the pump.
• Pressure Switch: Pre-installed and factory set at 30/50 PSI for reliable, consistent pressure system operation from day one.
• Port Sizes: All models feature a 1-¼ inch inlet and 1 inch outlet, compatible with standard residential plumbing fittings.
• Voltage: Configurable for 115 VAC or 230 VAC at the time of installation.
• Pressure Gauge: Please note that a pressure gauge is not included and must be ordered separately. Kendisco carries compatible pressure gauges for this pump series.

For a fully functional system, Ken’s Distributing recommends pairing the SWJ pump with a compatible pressure tank, foot valve, check valve, and pressure gauge. If you have any questions about what accessories you need, our team at Ken’s Distributing is ready to help.

Compatible Replacement Parts and Accessories

To keep your Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump performing at its best, using genuine Franklin Electric replacement parts is always the right approach. Kendisco stocks a range of compatible parts and accessories for the SWJ Series, including:

• Nozzle and venturi replacement assemblies
• Mechanical shaft seal kits
• Injector screen replacements
• Impeller assemblies
• Pressure switch replacements
• Gasket and O-ring kits
• Compatible pressure gauges (sold separately)

Using genuine Franklin Electric parts protects your pump warranty and keeps the SWJ Series running as designed. Browse the full selection of Franklin Electric replacement parts available at Kendisco today.

View Franklin Electric Replacement Parts at Ken’s Distributing

Frequently Asked Questions About the Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump

What makes the SWJ pump non-corrosive?

The Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump uses heavy-duty thermoplastic construction for the pump housing and internal wetted components instead of cast iron. Thermoplastic does not rust or corrode, making the SWJ a much better long-term choice for water sources with acidic, brackish, or mineral-rich water chemistry, or for installations in coastal and high-humidity environments.

What is the maximum well depth the SWJ pump can handle?

The Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump is designed for shallow wells with a maximum suction lift of 25 feet. For deeper wells, a convertible or deep well jet pump with a submersible ejector assembly is required. Contact Ken’s Distributing for guidance on deep well pump options.

What HP options are available for the SWJ Series?

The Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump is available in three horsepower options: ½ HP, ¾ HP, and 1 HP. All models operate on 115 VAC or 230 VAC single-phase power. Kendisco carries all three models and can help you select the right HP for your application.

Is the SWJ pump safe for drinking water?

Yes. The Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump is NSF/ANSI/CAN 372 certified, confirming it meets the safety standards for use in potable drinking water supply systems.

Does the SWJ pump come with a pressure gauge?

No. The pressure gauge is not included with the Franklin Electric SWJ pump and must be ordered separately. Kendisco carries compatible pressure gauges for this series. Contact Ken’s Distributing for recommendations on compatible accessories.

How does the self-cleaning injector screen work?

The self-cleaning injector screen in the Franklin Electric SWJ pump is designed to prevent sediment and particulate matter from clogging the injector assembly. The screen automatically clears minor debris during normal pump operation, which helps maintain consistent performance in turbid or sediment-rich water sources without requiring frequent manual cleaning.

Can I replace the nozzle and venturi on the SWJ pump myself?

Yes. The Franklin Electric SWJ pump features an in-line nozzle and venturi design that allows for straightforward replacement without major disassembly. This makes routine maintenance more manageable for both homeowners and service technicians. Replacement nozzle and venturi assemblies are available at Kendisco.

What is the difference between the SWJ and the VersaJet Cast Iron shallow well pump?

The main difference is the housing material. The SWJ uses thermoplastic construction for corrosion resistance, while the VersaJet uses cast iron. The SWJ also features a self-cleaning injector screen, which the VersaJet does not have. The VersaJet offers a wider HP range including a 1.5 HP option. If your water source is clean and neutral, the VersaJet is a solid choice. If you have corrosive or mineral-rich water, the SWJ Non-Corrosive Jet Pump is the better option.

Where can I buy the Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump?

You can purchase the Franklin Electric SWJ Shallow Well Non-Corrosive Jet Pump directly from Ken’s Distributing at Kendisco.com. Our team is available to help with product selection, pricing, compatible accessories, and any technical questions you may have.

Related Products at Ken’s Distributing

• Franklin Electric VersaJet Cast Iron Shallow Well Jet Pump – Cast iron construction for standard clean water residential shallow well supply
• Franklin Electric VersaJet Pro Cast Iron Shallow Well Jet Pump – Upgraded cast iron model with patent-pending Quick-Change nozzle system
• Franklin Electric C-Series Cast Iron Convertible Jet Pump – Suitable for both shallow and deep well configurations up to 90 feet
• Franklin Electric Replacement Parts – Genuine OEM parts for all SWJ Series models, available at Kendisco