The Well Pumps That Work Best for a Shallow Well: Every Pick Starts At 12 GPM

Our Verdict and How We Chose

If you are replacing an older shallow-well unit, the first thing that can change your shortlist is outlet size. A 1″ Npt discharge narrows compatibility before horsepower does. Goulds J10S Shallow Well Jet Pump is the fit here because it pairs 1 HP with a 1″ Npt outlet and 25 Gallons Per Minute for shallow-well service. Pick the Red Lion RJS-100-PREM 602208 instead if you want a lower purchase price and a cast iron body, or choose the Acquaer Convertible Deep Well Jet Pump if your priority is the $150 price and a 164ft maximum head.

Goulds also states stainless steel construction, which gives it a different material profile from the Red Lion’s cast iron casing and cast iron volute. That difference matters if you are comparing material choice alongside outlet size. The Red Lion’s 23 GPM is still enough for many households, but the Goulds gives the stronger flow figure in this group. The Acquaer’s 11.5 GPM makes it the more limited option for buyers who do not need higher simultaneous demand.

We screened 107 Well Pumps here at Predicament Measures and kept 10 for this page because the shallow-well search needed clear fit, varied output, and a realistic spread of prices. The shortlist runs from $150 to $494, and the median price of the 10 products in our comparison is $164.99. That range shows why the right choice depends on whether you are buying for output, material, or budget. The Red Lion is the middle-price reference point in the trio.

If you are considering the Goplus, view our full review of the SU-25184.

Well Pumps for a Shallow Well Compared Side by Side

Prices are approximate and move frequently – check the current price before deciding. “Not stated” means the manufacturer listing does not give that figure – we do not estimate it.

Among our top picks, the value leader is Acquaer Convertible Deep Well Jet Pump, and that matters for this topic because shallow-well buyers often want lower cost per horsepower.

Each Pick for a Shallow Well, Reviewed in Detail

The 3 picks below run from $150 to $494, reviewed in rank order.

Goulds J10S Shallow Well Jet Pump

Goulds J10S is the premium shallow well jet pump in this group, and its 1 HP motor puts it in the stronger household range for shallow-well service. The 25 GPM flow figure is the highest among the picks here, so it suits readers who want more room for simultaneous fixtures from a shallow setup.

What we like: The 1″ Npt discharge keeps the outlet size in the standard range many shallow-well installs use, and the stainless steel construction adds a material detail that matters for buyers who want less exposed iron in the pump body. Its AS4 preset pressure switch, set to 30-50 PSI, gives you a clear operating range, and the built-in overload with automatic reset adds a protection feature that the spec sheet states directly.

Keep in mind: At around $494, this is the priciest pick here, so the higher spend makes more sense if you want the stronger flow figure and the stainless build. The listing does not state maximum head, so if your setup depends on lift distance, you need that number before you compare it to your well.

Red Lion RJS-100-PREM 602208

Red Lion RJS-100-PREM 602208 is the practical shallow well jet pump here because it pairs a 1 HP motor with a lower around-$208.99 price. Its 23 GPM flow rate is enough for the whole-house and multi-fixture jobs tied to a shallow well, while the cast iron casing keeps the build straightforward.

What we like: The 150 ft maximum head gives you a clear lift figure, and that matters if your shallow well still needs meaningful vertical reach. The 1 in discharge and 1-1/4 FNPT suction intake are useful compatibility numbers, and the 30/50 pressure switch is factory preset, which narrows one setup decision.

Keep in mind: The 23 GPM figure is lower than the 25 GPM benchmark often used for multiple fixtures at once, so this pick favors many household uses rather than the most demanding ones. If your pressure tank is undersized, the pump can still short-cycle; the flow figure helps, but it does not replace the tank match.

Acquaer Convertible Deep Well Jet Pump

Acquaer Convertible Deep Well Jet Pump is the budget pick, and its around-$150 price is the lowest of the three. It still states 1 HP, 164 ft of maximum head, and a 1 in discharge, so it keeps the core numbers relevant for a shallow-well buyer who wants a lower entry cost.

What we like: The 164 ft head figure gives this pump the strongest lift number in the group, which matters when the well needs more vertical reach than a basic shallow setup. The dual voltage motor, factory wired for 230V, and included ejector give you clear compatibility details, and the cast iron volute adds a material spec that is stated plainly.

Keep in mind: Its 11.5 GPM flow rate is enough only at the easier end of the multi-fixture range, so this is not the pick for heavier simultaneous demand. If you are choosing between a shallow well jet pump and a convertible jet pump, pick the shallow-well model when your setup is simple and your lift needs are modest; pick the convertible style when you need more head and can accept the lower flow figure.

The Specs That Decide a Well Pump for a Shallow Well

Well Depth Under 25 Feet

Goulds J10S, Red Lion RJS-100-PREM 602208, and Acquaer Convertible Deep Well Jet Pump each give you the motor power figure that matters most for shallow-lift sizing. Suction lift is the number that tells you how shallow the well can be, and the 164 ft head on Acquaer and the 150 ft head on Red Lion show the lift margin these listings state. If your well is shallow but your run is long, the 1 HP class keeps the conversation on lift and flow instead of asking for a bigger motor.

What self-priming ability means for a shallow well pump

For self-priming ability, look for a jet pump listing that includes the parts needed to start moving water without extra setup detail left unstated. Goulds J10S includes a pressure regulator and a 1.25″ Npt suction connection, while Acquaer lists an ejector and a 1-1/4 in suction port. Red Lion states a factory-pre-set 30/50 pressure switch and a 1-1/4 FNPT suction intake. The self-priming clue set these apart here: these listings say enough to show jet-pump hardware, while none of them spells out a full priming procedure.

Gpm at shallow lift for covering more than one fixture

For gpm at shallow lift, use flow rate to decide whether the pump can cover more than one fixture at once. Red Lion states 23 GPM, which is the strongest flow figure in this group, while Goulds lists 25 Gallons Per Minute and Acquaer lists 11.5 GPM. The practical split is simple: Red Lion and Goulds suit higher household demand, while Acquaer is the lighter-flow option for easier use cases. If your house or irrigation plan needs steadier simultaneous demand, prioritize flow rate over horsepower once the motor size is already in this 1 HP band.

How pressure tank compatibility affects shallow well cycling

For pressure tank compatibility, match the pump’s flow and switch setup to the tank’s demand so the system does not cycle too often. Red Lion includes a factory-pre-set 30/50 pressure switch, and Goulds ships with an AS4 preset switch at 30-50 PSI. Acquaer does not state a pressure switch in the supplied data, so that is the one to confirm before ordering if your tank setup depends on a preset range. The pump that states both a preset switch and 23 GPM gives you the most room for normal household draw.

What cast-iron pump housing means for a shallow well pump

For cast-iron pump housing, choose the listing that states the housing material if you want a metal body rather than a stainless-steel or unstated shell. Red Lion says cast iron casing and cast iron volute, and Acquaer says cast iron volute. Goulds instead states stainless steel construction, so it does not belong in the cast-iron group. Franklin Electric submersible motors are the benchmark many installers compare against for motor reliability, and these surface jet pumps are being judged here by housing and pump layout rather than by that motor reference point.

It is also important to understand all certifications and safety standards for well pumps.

The Jobs Buyers Ask About, Checked Against Each Pick

Each row is a job this page’s buyers ask about, worked out from each pick’s listed maximum head and maximum flow rate and a typical need for the job.

The needs are typical figures for each job, not manufacturer claims, and each pick’s result is worked out from its listed specifications. Your own job’s figure is the one that decides.

Who Buys Well Pumps, and What It Really Costs

What These Well Pumps Need, and What to Check on Arrival

What you need before a shallow well pump works

All three picks need a matching power source before they can run, and the outlet voltage has to match what the motor states. Goulds J10S states 115/230 V, Red Lion states 115 Volts or 230 Volts, and Acquaer states a dual-voltage motor at 115/230V.

• Goulds J10S uses a 1.25″ Npt suction line and a 1″ Npt discharge, so your existing piping has to match those sizes.
• Red Lion RJS-100-PREM 602208 states a 1-1/4 FNPT suction intake and a 1 FNPT outlet discharge, so it suits a setup already built around those connection sizes.
• Acquaer Convertible Deep Well Jet Pump states 1-1/4 in suction and 1 in discharge, so you need the same size pair on the system side.
• Red Lion includes a factory-pre-set 30/50 pressure switch, while Goulds states an AS4 preset switch at 30-50 PSI; if your system already uses a different switching setup, that is the point to match before ordering.

What to check on arrival for a shallow well jet pump

Cover differs by seller and country, so check the pump body, ports, and included fittings before your return window closes.

• Confirm the discharge and suction threads are intact and undamaged. Goulds uses stainless steel, while Red Lion and Acquaer use cast iron parts, so chipped threads or cracked castings matter immediately.
• Check that the pressure switch setting matches your planned tank setup. Goulds states 30-50 PSI, and Red Lion states a factory-pre-set 30/50 switch, so a mismatch can leave the system cycling wrong.
• Verify whether your setup needs a pressure tank, a foot valve, or a priming plug. A pressure tank reduces short cycling, a foot valve keeps the pump primed between cycles, and a priming plug is used to fill the pump before startup.
• Look for the parts that affect serviceability on your model. Red Lion includes a pressure gauge, Goulds states thermal overload protection, and Acquaer states an ejector included, so missing pieces matter more on the model that depends on them for setup.

The first thing to do is compare the shipped port sizes and the pressure switch setting against your existing shallow-well plumbing while the return window is still open.

Buying Questions About Well Pumps for a Shallow Well, Answered

How deep can a shallow well pump really pull water before it stops working well?

A shallow well pump can handle a well depth only as far as its maximum head supports the lift you need. The Red Lion RJS-100-PREM 602208 states 150 ft, and the Acquaer Convertible Deep Well Jet Pump states 164 ft.

Do I need a foot valve, check valve, or priming kit with a shallow well pump?

Yes, a shallow well pump setup often needs those extra parts, because the pump must stay primed and hold water in the line. The only pick here that states a built-in check valve is the AMPFORCE Electric Shallow Well Pump, while the others do not state one.

Which shallow well pump is the better fit for a whole house?

The shallow well pump that suits a whole house needs enough lift and enough flow for simultaneous fixtures. Goulds J10S Shallow Well Jet Pump states 1 HP and 25 gallons per minute, while Red Lion lists 23 GPM and Acquaer lists 11.5 GPM.

Which shallow well pump should I buy if I want a pressure gauge?

If you want a pressure gauge, choose a model that states one, because the gauge helps verify operating pressure. Red Lion RJS-100-PREM 602208 includes a pressure gauge, and Goulds J10S Shallow Well Jet Pump states a pressure switch preset at 30-50 PSI instead.

Which shallow well pump fits a 4-inch well casing?

None of these product listings states a 4-inch well casing fit, so you need to confirm the casing diameter before ordering. The discharge size is stated for all three picks, and Goulds J10S uses 1″ Npt discharge.

Which shallow well pump gives the strongest flow rate here?

Red Lion RJS-100-PREM 602208 gives the strongest flow rate here at 23 GPM. Acquaer Convertible Deep Well Jet Pump states 11.5 GPM, so it suits lighter simultaneous demand better than Red Lion.

Beginners can learn more by viewing the different types of well pumps explained.

Who Should Skip These Well Pumps

If your shallow well work needs a pump for deeper lift or a higher-demand house, these three are the wrong tool. The 1 HP picks here are sized for shallow-well use, but this page does not cover a deeper-well job or a larger system that needs a different pump class.

Go to a deep-well pump or a higher-capacity water well pump instead. If your priority is deeper lift, start with best well pump for a deep well and compare the head rating and casing fit before you order.