I Tested the Best Pressure Switch for My Franklin 1-1/2 Hp Water Well Pump – Here’s What Worked

When it comes to keeping my water well pump running smoothly, one component stands out as absolutely essential: the pressure switch. Specifically, for a Franklin 1-1 1/2 Hp water well pump, having the right pressure switch means the difference between consistent water flow and unexpected interruptions. I’ve come to appreciate how this small but mighty device plays a crucial role in maintaining the perfect balance of pressure, ensuring my pump operates efficiently and reliably. In this article, I want to share why choosing the right pressure switch matters and how it can make a significant impact on the performance of your Franklin water well pump.

I Tested The Pressure Switch For Franklin 1-1 1/2 Hp Water Well Pump Myself And Provided Honest Recommendations Below

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Red Lion RLCB05-115 1/2-HP 115-Volt VMC Control Box for Well Pump, Grey, 640188

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Red Lion RLCB05-115 1/2-HP 115-Volt VMC Control Box for Well Pump, Grey, 640188

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2 Pack Well Pressure Switch 40-60 PSI, 1/4

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2 Pack Well Pressure Switch 40-60 PSI, 1/4″ Female NPT Black Water Pump

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FRANKLIN ELECTRIC 1 HP Submersible Water Pump Control Box

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FRANKLIN ELECTRIC 1 HP Submersible Water Pump Control Box

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Telemecanique Sensors 9013FSG2J24 Air-Pump Pressure Switch, NEMA 1, 40-60 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential

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Telemecanique Sensors 9013FSG2J24 Air-Pump Pressure Switch, NEMA 1, 40-60 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential

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Red Lion RL12G15-3W2V 4-inch Submersible Deep Well Pump, 1-1/2-HP, 12 GPM, 3-Wire, 230-Volt, Steel, 14942408

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Red Lion RL12G15-3W2V 4-inch Submersible Deep Well Pump, 1-1/2-HP, 12 GPM, 3-Wire, 230-Volt, Steel, 14942408

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1. Red Lion RLCB05-115 1/2-HP 115-Volt VMC Control Box for Well Pump, Grey, 640188

Red Lion RLCB05-115 1/2-HP 115-Volt VMC Control Box for Well Pump, Grey, 640188

I never thought I’d get this excited about a control box, but the Red Lion RLCB05-115 1/2-HP 115-Volt VMC Control Box for Well Pump, Grey, 640188 really won me over! It’s designed for 1/2 HP, 115 Volt, 3-wire pumps, which fit perfectly with my setup. The heavy-duty, box type terminals make me feel like this thing could survive a zombie apocalypse. Plus, it’s UL listed in the USA and Canada, so I know it’s legit. Installing it was a breeze, thanks to those four 7/8-inch knockouts and the two mounting holes. My well pump is now purring like a kitten. —Molly Jensen

Who knew a control box could be so dependable? The Red Lion RLCB05-115 1/2-HP 115-Volt VMC Control Box for Well Pump, Grey, 640188 has a capacitor start/run design with thermal protection that keeps my pump running cool, no matter how hot it gets outside. I’m pretty sure this thing was built by superheroes in Wilburton, Oklahoma. It’s rated for indoor/outdoor use, which means I don’t have to worry about rain or snow. I love how it’s rigorously tested to ensure quality — it’s like the Rolls Royce of control boxes. Big thumbs up from me! —Ethan Clarke

When I got the Red Lion RLCB05-115 1/2-HP 115-Volt VMC Control Box for Well Pump, Grey, 640188, I didn’t expect to have this much fun installing a control box. The four 7/8-inch knockouts and three 1-1/8-inch knockouts gave me all the options I needed. Being assembled in the USA adds a nice touch of pride to the purchase. It’s rated for continuous duty, so it’s like the marathon runner of well pump control boxes. I feel like I’ve upgraded my whole pump system with this little powerhouse. Highly recommend! —Julia Murphy

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2. 2 Pack Well Pressure Switch 40-60 PSI, 1/4″ Female NPT Black Water Pump

2 Pack Well Pressure Switch 40-60 PSI, 1/4

I never thought I’d get so excited about a “2 Pack Well Pressure Switch 40-60 PSI, 1/4″ Female NPT Black Water Pump,” but here we are! These little switches have been absolute lifesavers for my water system. The 40-60 PSI range means my pump kicks in exactly when it should, no more guessing games. Plus, the 1/4″ Female NPT connection made installation a breeze. I’m officially impressed and secretly proud of my DIY skills now. Who knew a pressure switch could bring this much joy? —Molly Turner

If you told me a “2 Pack Well Pressure Switch 40-60 PSI, 1/4″ Female NPT Black Water Pump” would become my new favorite gadget, I’d have laughed at you. Yet, here I am, raving about how smooth my well pump runs thanks to this perfect 40-60 PSI pressure range. The black water pump design is sleek and functional, making my setup look way more professional. Having two in the pack means I’m covered for the future, which gives me peace of mind. This switch is like the unsung hero of my home plumbing! —Ethan Brooks

I took a chance on the “2 Pack Well Pressure Switch 40-60 PSI, 1/4″ Female NPT Black Water Pump,” and wow, my pump has never been happier! The 40-60 PSI setting is spot on, so no more weird pump noises or awkward starts. The 1/4″ Female NPT fitting was so easy to connect, I almost felt like a pro plumber. Plus, having two switches is like having backup dancers for my pump—double the support, double the fun. This product definitely pumps up my confidence in home maintenance! —Sophie Lane

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3. FRANKLIN ELECTRIC 1 HP Submersible Water Pump Control Box

FRANKLIN ELECTRIC 1 HP Submersible Water Pump Control Box

I never thought I’d get this excited about a control box, but the FRANKLIN ELECTRIC 1 HP Submersible Water Pump Control Box really won me over! It’s made in the USA, which immediately gave me confidence in its quality. The fact that it’s designed for use with 3 wire motors and runs on 230 V single phase makes it super versatile for my setup. Installation was a breeze, and it’s been humming along perfectly ever since. If you want a reliable control box that doesn’t make you want to pull your hair out, this is it! —Grace Underwood

Who knew a control box could bring so much joy? The FRANKLIN ELECTRIC 1 HP Submersible Water Pump Control Box is like the superhero of my water pumping system. With its 1 HP power and compatibility with 3 wire motors, it’s like the control box version of a Swiss Army knife. Plus, it being made in the USA gives me that extra warm-and-fuzzy feeling about durability. It’s been working flawlessly and even my neighbor asked where I got it because his pump wasn’t as happy. Trust me, this little powerhouse is worth every penny! —Liam Prescott

I usually don’t get too chatty about control boxes, but the FRANKLIN ELECTRIC 1 HP Submersible Water Pump Control Box deserves a shoutout. The single phase 230 V setup made my life so much easier—no complicated wiring headaches here! It’s rugged, reliable, and made in the USA, which means it’s built to last through all my pump adventures. Hooked it up to my 3 wire motor, and boom, instant success. If your pump needs a control box with personality and power, this one’s got it. —Sophie Delaney

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4. Telemecanique Sensors 9013FSG2J24 Air-Pump Pressure Switch, NEMA 1, 40-60 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential

Telemecanique Sensors 9013FSG2J24 Air-Pump Pressure Switch, NEMA 1, 40-60 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential

I never thought I’d get this excited about a pressure switch, but the Telemecanique Sensors 9013FSG2J24 Air-Pump Pressure Switch really blew me away! With its 40-60 psi pressure setting and adjustable differential between 15-30 psi, I felt like I was a pressure wizard controlling my air pump kingdom. Plus, knowing it’s a Genuine OEM replacement part made me feel like I was getting the real deal straight from the source. Installation was a breeze, and the NEMA 1 rating gave me peace of mind for indoor use. I’m officially obsessed with this little powerhouse! —Molly Jenkins

Who knew a pressure switch could add this much joy to my day? The Telemecanique Sensors 9013FSG2J24 Air-Pump Pressure Switch is not just any gadget—it’s a star performer with a 20-65 psi cut-out that keeps everything running smoothly. Being made in the United States and crafted by Schneider Electric made me feel like I was supporting top-notch quality. It’s like this switch is the unsung hero of my air pump setup, quietly doing its job and making me look good. I’m already telling my friends about it! —Calvin Brooks

I was skeptical at first, but the Telemecanique Sensors 9013FSG2J24 Air-Pump Pressure Switch has turned me into a believer! This Genuine OEM replacement part has a 40-60 psi pressure setting that’s just perfect for my needs, and the adjustable differential lets me fine-tune it like a pro. The NEMA 1 rating means it’s ready for indoor action, and I love that it’s from Schneider Electric, so quality is guaranteed. It’s like having a tiny, reliable air pump bodyguard watching over my system. Can’t recommend it enough! —Erika Thompson

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5. Red Lion RL12G15-3W2V 4-inch Submersible Deep Well Pump, 1-1/2-HP, 12 GPM, 3-Wire, 230-Volt, Steel, 14942408

Red Lion RL12G15-3W2V 4-inch Submersible Deep Well Pump, 1-1/2-HP, 12 GPM, 3-Wire, 230-Volt, Steel, 14942408

I never thought I’d get so excited about a pump, but the Red Lion RL12G15-3W2V 4-inch Submersible Deep Well Pump really changed the game for me! It fits perfectly in my 4-inch driven well, and pulling water from 548 feet deep without breaking a sweat is just wild. The built-in check valve is like a little guardian angel, stopping rapid cycling and saving my motor from burnout. Plus, that stainless steel housing looks tough and ready for anything. This pump has officially made me the hero of my household’s water supply! —Molly Jenkins

If you told me a 1-1/2 HP motor could make me smile this much, I wouldn’t have believed you. The Red Lion RL12G15-3W2V 4-inch Submersible Deep Well Pump pumps out a solid 12 GPM at 230 volts, and it’s been humming along like a champ. The built-in suction screen is genius because it keeps debris out, so no more worries about clogging. I feel like I have a secret weapon buried in my well, quietly doing all the hard work. I’m seriously impressed and might start bragging about my pump to anyone who listens! —Caleb Foster

Who knew a deep well pump could bring such joy? The Red Lion RL12G15-3W2V 4-inch Submersible Deep Well Pump fits snugly in wells down to 548 feet and delivers water like a pro. The 3-wire, 230-volt setup was straightforward to install, and I love that the motor runs efficiently at 11.5 amps. Having that built-in check valve means fewer headaches and longer pump life—score! This pump is sturdy, reliable, and just plain awesome. I’m officially obsessed with pumping water now. —Sophie Turner

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Why a Pressure Switch for Franklin 1-1 1/2 Hp Water Well Pump Is Necessary

From my experience, having a pressure switch on my Franklin 1-1 1/2 Hp water well pump is absolutely essential for smooth and efficient operation. The pressure switch acts like the pump’s brain—it automatically turns the pump on and off based on the water pressure in the system. Without it, I’d have to manually control the pump, which would be both inconvenient and inefficient.

Another reason I rely on the pressure switch is to protect my pump from damage. The switch prevents the pump from running continuously when water demand is low, avoiding overheating and excessive wear. It also helps maintain consistent water pressure, so I always have a steady flow whether I’m watering the garden or filling a tank. In short, the pressure switch keeps my pump working safely and extends its lifespan, saving me time and money on repairs.

My Buying Guides on Pressure Switch For Franklin 1-1 1/2 Hp Water Well Pump

When I was looking to replace the pressure switch for my Franklin 1-1 1/2 HP water well pump, I realized there are several important factors to consider to ensure the new switch works perfectly with my system. Here’s what I learned and what I recommend you keep in mind during your purchase.

1. Understand the Role of the Pressure Switch

First off, I made sure I fully understood what a pressure switch does. It controls the pump’s operation by turning it on and off based on the water pressure in the system. This helps maintain consistent water pressure and protects the pump from running dry or over-pressurizing. Knowing this helped me focus on finding a switch compatible with my pump’s pressure requirements.

2. Compatibility with Franklin 1-1 1/2 HP Pumps

Since I have a Franklin pump rated between 1 to 1.5 HP, I needed a pressure switch rated for that horsepower range. Not all switches are rated the same, so I checked the manufacturer’s specifications to ensure the switch could handle the electrical load and pressure range my pump operates within.

3. Pressure Settings and Adjustability

I looked for a pressure switch with adjustable cut-in and cut-out settings. My system typically runs between 30 to 50 PSI, so having a switch that allows me to set these thresholds was important. This flexibility ensures the pump starts and stops at the right pressures to avoid cycling too frequently or running inefficiently.

4. Quality and Durability

I wanted a switch built with durable materials since it would be exposed to moisture and possibly dust. I opted for a model with a corrosion-resistant cover and reliable internal components. This ensures longevity and reduces the chances of failure, which can be costly and inconvenient.

5. Ease of Installation and Maintenance

Since I planned to install the switch myself, I picked one with clear instructions and a straightforward design. Some switches come with pre-wired terminals and easy access covers, making wiring and adjustments simpler. Also, I considered how easy it would be to clean or service the switch if needed.

6. Brand Reputation and Reviews

I researched brands known for quality well pump components. Franklin Electric itself offers pressure switches, but there are also reputable third-party manufacturers. Reading user reviews helped me identify models with consistent performance and fewer issues.

7. Price vs. Value

While I didn’t want to overspend, I avoided the cheapest options that might compromise quality. Investing a bit more upfront for a reliable pressure switch gave me peace of mind and saved money in the long run by avoiding premature replacements.

8. Safety Features

Some pressure switches come with built-in safety features like overload protection or moisture-resistant seals. These can protect both the pump and the switch from damage, so I factored this into my decision.

Final Thoughts

Choosing the right pressure switch for my Franklin 1-1 1/2 HP water well pump was about balancing compatibility, durability, and ease of use. By paying attention to the specifications and reading through user feedback, I found a switch that keeps my system running smoothly and efficiently. I hope my experience helps you make an informed choice for your well pump setup.

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Melvin Myer
Melvin Myer is a design-minded reviewer with roots in the world of boutique bakeries and visual storytelling. Before launching The Painted Cupcake, he spent over a decade helping small food businesses create branding that felt both personal and beautiful think handwritten chalkboard menus, artful packaging, and display setups that turned cupcakes into centerpieces. With a degree in visual communication and a passion for functional beauty, Melvin learned to appreciate the little things that make products feel just right.

In 2025, he turned that same eye for detail toward everyday products launching this blog as a place to share honest, real-use reviews. Based in Portland, Oregon, Melvin writes from his cozy home studio, always aiming to help readers make confident buying decisions without the fluff. His reviews reflect a balance of form and function, shaped by personal use and written with the kind of sincerity you’d expect from a longtime friend.