Master Your Plumbing: A Comprehensive Guide to the Delta Cartridges Chart

Welcome to our article on Delta cartridges and their importance in plumbing. If you’re in need of information about different types of Delta shower cartridges or how to identify and replace them, you’ve come to the right place. In this article, we will explore the significance of Delta cartridges in plumbing and provide detailed insights into various types of Delta shower cartridges such as RP19804, RP32104, RP46463, RP47201, RP46074, and RP1991.

We will also guide you on how to identify your Delta shower cartridge using the Delta cartridges chart and share tips for proper identification. Additionally, we will discuss when to replace your cartridge and provide a step-by-step guide on how to do so. Lastly, we will touch upon the support available from Delta and how to find the right part for your needs.

So, let’s dive in and discover more about Delta cartridges and their role in maintaining a properly functioning plumbing system. In this article, we will specifically focus on the delta cartridges chart for a comprehensive understanding of the topic.

Quick check: the highlights of the article

  • Delta cartridges are important in plumbing and there are different types available.
  • The Delta cartridges can be identified using a chart and there are tips for proper identification.
  • The text provides a guide on when and how to replace the Delta shower cartridge, as well as finding support from Delta for finding parts.

delta cartridges chart

1/13 What is a Delta Cartridge?

Imagine stepping into the shower and being transported into a world of pure bliss and relaxation. The water cascades down on you, the perfect temperature enveloping your body in a gentle embrace. It’s like a symphony of water, orchestrated by a hidden mastermind.

Enter the Delta Cartridge . This unassuming hero is the unsung protagonist of your shower experience. It quietly regulates the water flow and temperature, effortlessly adapting to your every need.

It’s like having your own personal water wizard , conjuring the perfect shower experience every time. But here’s where it gets even more intriguing. The Delta Cartridge comes in different variations , tailored to meet the specific demands of your plumbing system.

Whether you have a single-handle faucet or a high-pressure shower, there’s a Delta Cartridge designed just for you. It’s like having a custom-made masterpiece, meticulously crafted to ensure optimal performance and durability. So, the next time you step into the shower and feel the water enveloping you in its soothing embrace, take a moment to appreciate the Delta Cartridge working behind the scenes.

It’s the unsung hero that transforms an ordinary shower into an extraordinary experience.

If you’re looking for a detailed guide on how to wire a 4-wire well pump, check out our article “4 Wire Well Pump Wiring Diagram” for step-by-step instructions and helpful tips.

delta cartridges chart

2/13 The Importance of Delta Cartridges in Plumbing

At the heart of a properly functioning plumbing system lies the indispensable Delta Cartridges. These little wonders take charge of the water’s flow, safeguarding against leaks and potential water damage. Not only do they keep the pressure and temperature in check, but they also elevate your shower time to a whole new level of comfort.

With a range of options available, these cartridges cater to your specific needs, enhancing both efficiency and longevity. In short, Delta Cartridges are the unsung heroes that make your plumbing dreams come true.

3/13 RP19804

The RP19804 Delta Cartridge, renowned for its durability and exceptional performance, is the preferred selection for single-handle faucets. With its ability to maintain a steady water temperature and pressure, this cartridge eliminates any unexpected changes and provides a robust flow. Offering a seamless shower experience, it effortlessly regulates the water flow and temperature, delivering utmost comfort and enjoyment.

Whether you seek an upgrade or a replacement for a faulty cartridge, the RP19804 stands as an outstanding choice. Trusted by countless homeowners, it ensures the dependability required for your plumbing system.

Comparison of Faucet Cartridges – Tabelle

Cartridge Model Compatible Faucet Models Features Material Flow Rate (GPM) Temperature Limit Warranty
RP19804 Delta 1300/1400 series Pressure-balanced cartridge ensures consistent water temperature, monitor scald-guard feature prevents sudden hot water surges, easy to adjust water flow and temperature Plastic with brass stem 2.5 GPM (gallons per minute) 120°F (degrees Fahrenheit) Limited lifetime warranty
RP46463 Delta 1700 series Pressure-balanced cartridge with dual-function volume and temperature control, monitor scald-guard feature, maintains water temperature within +/- 3°F Plastic with brass stem 2.0 GPM 120°F Limited lifetime warranty
1222 Moen Posi-Temp series Pressure-balanced cartridge with temperature control, maintains water temperature within +/- 2°F, easy to use lever handle Brass 2.5 GPM 120°F 5-year limited warranty
974-042 Grohe 35 series Thermostatic cartridge with precise temperature control, CoolTouch feature prevents scalding on hot surfaces, adjustable flow rate limiter Brass 2.5 GPM 104°F Limited lifetime warranty
1225 Moen Single-Handle Faucets Non-pressure balanced cartridge, durable and long-lasting design, maintains water temperature within +/- 2°F, easy to install Brass 2.5 GPM 120°F 5-year limited warranty

4/13 RP32104

Say farewell to the days of temperamental showers and welcome a new era of bathing bliss with the RP32104 Delta Cartridge. This revolutionary marvel of engineering is poised to transform your tub and shower experience like never before. Prepare to be captivated by its precision design, which ensures a seamless and exact water control that will leave you breathless.

Gone are the moments of unexpected temperature fluctuations or erratic water flow. With the RP32104, you can rely on a steadfast and unwavering stream of water, each and every time you step foot into your shower sanctuary. Bid adieu to the frustrations of constantly tweaking the water temperature, for this ingenious cartridge takes care of it all on your behalf, guaranteeing a shower experience that is nothing short of perfection.

Surrender to the allure of the RP32104 and be immersed in the indulgence of smooth and precise water control, every time you turn on the faucet. Prepare to elevate your tub and shower routine to unprecedented heights of luxury and satisfaction.

If you’re wondering what a half hot outlet is and how to properly install one, check out our detailed guide on “Half Hot Outlets” to learn everything you need to know.

delta cartridges chart

5/13 RP46463

Discover the extraordinary RP46463 Delta Cartridge: revolutionize your high-pressure shower experience . Engineered specifically for these systems, this cartridge guarantees unparalleled performance and precise temperature regulation. What sets the RP46463 Delta Cartridge apart is its exceptional durability.

Designed to withstand intense pressure and frequent use, it is built to endure the test of time. Say goodbye to concerns about wear and tear, as this cartridge is made to last. Not only does the RP46463 Delta Cartridge offer remarkable durability, but it also provides unmatched temperature control.

Bid farewell to sudden bursts of scorching heat or icy cold water. With this cartridge, you can indulge in a consistently comfortable shower experience, every single time. Whether you have a high-pressure shower system at home or in a commercial setting, the RP46463 Delta Cartridge is the ultimate choice.

Its reliability and long-lasting performance make it the preferred selection among plumbing professionals. So, if you’re in search of a cartridge that can handle the demands of high-pressure shower systems, look no further than the RP46463 Delta Cartridge. With its precise temperature control and unbeatable durability, it is an indispensable addition to any plumbing system.

In this informative video, we dive into the world of Delta cartridges. Learn how to identify which Delta cartridge you have and how to easily replace it. Watch now for a step-by-step guide.

YouTube video

6/13 RP47201

Introducing the RP47201: The Ultimate Cartridge for Multi-Function Showers Enter the realm of shower perfection with the remarkable RP47201 Delta Cartridge. This extraordinary creation goes beyond the ordinary, offering not only precise water flow control but also temperature adjustment, granting you an unrivaled shower experience. What sets the RP47201 cartridge apart from the rest is its unwavering reliability and exceptional durability, even in the face of high-pressure shower systems.

It consistently performs at the pinnacle of excellence, defying even the harshest conditions. Bid farewell to the days of inconsistent water flow and unpredictable temperature changes. The RP47201 cartridge grants you the power to customize your shower to match your desires, putting you in full control.

Whether you seek the soothing touch of a gentle rainfall or the invigorating embrace of a powerful massage, the RP47201 cartridge can effortlessly accommodate your every whim. Its precise water flow control guarantees the perfect water pressure, time after time. But the allure doesn’t end there.

The RP47201 is not a mere fleeting pleasure; it is built to withstand the test of time. Its unwavering durability ensures that it will continue to deliver optimal performance for years to come. It is time to elevate your multi-function shower system to new heights of satisfaction with the RP47201 Delta Cartridge.

With its impeccable water flow control, temperature adjustment, reliability, and durability, it stands as the unequivocal choice for those who seek perfection in every shower.

delta cartridges chart

7/13 RP46074

Immerse yourself in the world of perfect water flow with the RP46074 Delta Cartridge. No longer will you have to endure the frustrations of inconsistent water pressure and unpredictable temperature fluctuations. This cartridge offers a seamless and precise flow of water, ensuring a hassle-free experience every time you turn on your faucet.

One of the standout features of the RP46074 is its ease of installation and maintenance. Gone are the days of needing to hire a professional plumber. With simple instructions and basic tools, you can effortlessly remove the old cartridge and install the new one, saving both time and money.

But the benefits don’t stop there. The RP46074 also guarantees precise temperature control. Say goodbye to the sudden jolts of scalding hot or icy cold water.

With this cartridge, you can achieve the perfect water temperature every time, providing you with the ultimate comfort and convenience. Whether you’re looking to upgrade your current single-handle faucet or need a reliable replacement for a worn-out cartridge, the RP46074 is the ideal choice. Its reputation for durability and performance has made it a top pick among homeowners and professionals alike.

Experience the difference for yourself. Say goodbye to the frustrations of inconsistent water pressure and temperature fluctuations, and say hello to a more enjoyable and convenient faucet experience with the RP46074 Delta Cartridge.

All You Need to Know About Delta Cartridges: A Comprehensive Guide to Choosing the Right One for Your Shower Fixtures

  • Delta cartridges are an essential component in plumbing systems, specifically in shower fixtures.
  • These cartridges control the flow and temperature of water, ensuring a smooth and reliable shower experience.
  • There are various types of Delta cartridges available, each designed for different models and series of shower fixtures.
  • One popular Delta cartridge is the RP19804, which is compatible with single-handle Delta showers.
  • Another common cartridge is the RP32104, which is used in two-handle Delta showers.
  • The RP46463 cartridge is often found in Delta Monitor 17 series showers, providing precise temperature control.
  • For Delta MultiChoice Universal showers, the RP47201 cartridge is the go-to option, offering versatility and compatibility.

8/13 RP1991

Escape to a shower like no other with the extraordinary RP1991 Delta Cartridge. Indulge in the luxury of precise water control and temperature adjustment, tailored to your desires. Whether you crave a gentle caress or a mighty cascade, the RP1991 will effortlessly cater to your preferences.

Not only does it possess unwavering durability, but it also guarantees a reliable performance that will endure the test of time. Say goodbye to erratic water pressure and temperature fluctuations as you entrust your shower experience to the exceptional RP1991 Delta Cartridge. Prepare to immerse yourself in a shower that remains consistently delightful, every single time.

delta cartridges chart

9/13 Using the Delta Cartridges Chart

When it comes to troubleshooting plumbing issues , the Delta Cartridges Chart is your indispensable guide. With its user-friendly step-by-step instructions, navigating through the process becomes a breeze. No more wasting time and effort – by following these instructions, you’ll quickly pinpoint the culprit Delta Cartridge causing the problem.

And that’s not all! The chart also helps you steer clear of common mistakes, ensuring accurate results and effective problem-solving. Say goodbye to plumbing woes – with the Delta Cartridges Chart, you’ll have full control and find the best solution.

So don’t hesitate to turn to this invaluable resource whenever you encounter a plumbing problem. It’s a game-changer, maintaining efficiency and functionality like never before.

Did you know that Delta has been manufacturing shower cartridges for over 60 years?


My name is Warren and I am a professional plumber licensed and insured in the State of California. I have been in the business for over 10 years and have undertaken small and large projects including bathroom renovation, toilets, garbage disposals, faucets, sinks and kitchen plumbing jobs. This site is based on my experience with toilets. I have installed the best brands and models in all sizes and shapes. I hope this helps you with the unbiased information that you need to make the right decision. …weiterlesen

10/13 Tips for Proper Identification

Finding the right Delta Cartridge is essential for troubleshooting or replacing. Here are some tips to easily locate the specific cartridge you need:

1. Each Delta Cartridge has distinct markings or numbers that distinguish it from others. These features will help you identify the precise cartridge you require.

2. Carefully examine the cartridge for engraved or printed markings such as model numbers or part numbers. These markings will lead you to the correct replacement .

3. If you’re struggling to identify your Delta Cartridge, utilize online resources or reach out to Delta for assistance. They provide cartridge charts and guides to aid you, and their customer support can offer personalized help. By following these tips, you can accurately identify your Delta Cartridge and find the perfect replacement for your plumbing system.

11/13 When to Replace Your Cartridge

Maintaining a healthy plumbing system requires knowing when to replace your Delta cartridge. Leaks, dripping, and inconsistent water flow are clear indicators that it’s time for a replacement. Not only can a faulty cartridge lead to water damage and high bills, but it can also disrupt your shower experience.

Although cleaning or adjusting the cartridge may provide temporary relief, seeking professional help is advisable if the problem persists. By replacing your Delta cartridge promptly, you can save yourself from expensive repairs and ensure the smooth operation of your plumbing system.

Are you having trouble with your well pump tripping the breaker? Check out our article on how to troubleshoot and fix this issue for some helpful tips and solutions.

delta cartridges chart

How to Replace a Delta Shower Cartridge: A Step-by-Step Guide

  1. Identify the type of Delta shower cartridge you have by referring to the Delta Cartridges Chart.
  2. Once you have identified your cartridge, gather the necessary tools for replacement.
  3. Turn off the water supply to the shower.
  4. Follow the step-by-step guide to replace your Delta cartridge:
    1. Remove the shower handle to access the cartridge.
    2. Unscrew and remove the retaining nut holding the cartridge in place.
    3. Pull out the old cartridge and discard it.
    4. Insert the new Delta cartridge into the valve body, making sure it is aligned correctly.
    5. Tighten the retaining nut to secure the cartridge.
    6. Reattach the shower handle.

12/13 How to Replace Your Cartridge: A Step-by-Step Guide

In order to successfully replace your Delta cartridge, a few tools will be required: a screwdriver, pliers, an adjustable wrench, and a new Delta cartridge specifically designed for your shower system. Commence the process by turning off the main water valve, a crucial step to prevent any unwanted leaks. Employ the screwdriver to carefully remove the faucet handle, followed by the removal of the retaining clip or nut.

With utmost care, gently extract the old cartridge from its position. Now, align the new cartridge precisely with the faucet body and secure it firmly using the clip or nut. Prior to reattaching the handle, ensure that everything is securely tightened.

With anticipation, turn the water supply back on and put your shower to the test. If any assistance is required, do not hesitate to reach out to Delta’s esteemed customer support team.

13/13 Finding a Part

When it comes to finding the perfect replacement part for your plumbing needs, look no further than Delta. With a vast selection of high-quality cartridges, Delta ensures that you’ll find the right component for your system. Whether you have a specific model in mind or need help identifying the correct part, Delta’s knowledgeable customer support team is here to assist you every step of the way.

Their expertise and efficiency will make the process hassle-free, ensuring compatibility and optimal performance. Trust Delta’s wide range of replacement parts and dedicated customer support to provide the perfect solution for your plumbing system.


In conclusion, this article has provided a comprehensive overview of Delta cartridges, their importance in plumbing, the different types available, and how to identify and replace them. By utilizing the Delta cartridges chart and following the step-by-step guide, readers can easily identify and replace their specific shower cartridge. This article has been a valuable resource for users looking to understand and address issues with their Delta shower cartridges.

We recommend exploring our other articles on plumbing maintenance and troubleshooting for further assistance in maintaining a functional and efficient plumbing system.

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