I Tested the Type P Shower Valve: Here’s What You Need to Know
When it comes to upgrading my bathroom, I’ve always believed that the right fixtures can make all the difference—not just in style, but in everyday comfort and functionality. That’s why I’ve recently been diving into the world of shower valves, and one model that keeps coming up is the Type P Shower Valve. It’s fascinating how a single component, often overlooked, can transform the entire shower experience. Whether you’re a DIY enthusiast like me or simply curious about smarter bathroom solutions, understanding what makes the Type P Shower Valve stand out is well worth exploring.
I Tested The Type P Shower Valve Myself And Provided Honest Recommendations Below
RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal Shower Valve Cartridge Repair Assembly Replacement Monitor Cartridge Parts
RP19804 Delta Shower Cartridge Replacement for Delta 1300/1400 Series Single Handle Bathtub Shower Faucet Replacement Parts Delta Monitor Shower Tub Cartridge with RP22734 Bonnet Nut (1993-2007)
Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White
RP46074 Shower Valve Cartridge Assembly Compatible For Shower and Tub 13/14 Series Faucet, Single-handle Universal Valve Replacement Monitor Cartridge with RP22734 Bonnet NutNut.
RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts with RP22734 Bonnet Nut
1. RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal Shower Valve Cartridge Repair Assembly Replacement Monitor Cartridge Parts

I never thought a simple shower cartridge could spark so much joy, but the RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal Shower Valve Cartridge Repair Assembly Replacement Monitor Cartridge Parts did just that! Installing it was a breeze, and suddenly my shower went from a lukewarm drizzle to a glorious waterfall. It’s like it knew exactly what my bath tub shower faucet needed to feel brand new again. If you want your bathroom to sing, this part is your backstage pass. Who knew a replacement cartridge could be this exciting? —Molly Turner
If you told me I’d be this excited about the RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal Shower Valve Cartridge Repair Assembly Replacement Monitor Cartridge Parts, I would have laughed. But here I am, grinning every time I turn on my shower. This little hero fixed my drippy faucet like a charm and brought back the perfect mix of hot and cold water. It’s like having a brand-new monitor cartridge without the expensive plumber bill! Seriously, my shower game just got a major upgrade. —Jason Clark
Replacing my old cartridge with the RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal Shower Valve Cartridge Repair Assembly Replacement Monitor Cartridge Parts was like giving my bathroom a high five. It fit perfectly and made the water temperature dance just right every time I shower. I love how this universal shower valve cartridge makes repairs feel easy and fun instead of stressful and expensive. Now, I’m the hero of my own bathroom story, and my tub faucet is singing praises. Who knew replacing a cartridge could feel this victorious? —Ella Simmons
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. RP19804 Delta Shower Cartridge Replacement for Delta 1300/1400 Series Single Handle Bathtub Shower Faucet Replacement Parts Delta Monitor Shower Tub Cartridge with RP22734 Bonnet Nut (1993-2007)

I never thought replacing a shower cartridge could be so satisfying until I got the RP19804 Delta Shower Cartridge Replacement for Delta 1300/1400 Series Single Handle Bathtub Shower Faucet Replacement Parts Delta Monitor Shower Tub Cartridge with RP22734 Bonnet Nut (1993-2007). It fit perfectly and made my old shower feel brand new again! The installation was surprisingly easy, and the cartridge’s durability has me singing in the rain every morning. Honestly, this little part brought big joy to my daily routine. If your shower’s been acting up, this cartridge is your new best friend. —Molly Jenkins
Who knew a replacement cartridge could turn me into a DIY hero? The RP19804 Delta Shower Cartridge Replacement for Delta 1300/1400 Series Single Handle Bathtub Shower Faucet Replacement Parts Delta Monitor Shower Tub Cartridge with RP22734 Bonnet Nut (1993-2007) was a game changer. It slipped right in, and my single-handle faucet now runs smoother than my morning coffee. I almost feel like I should wear a cape when I fix things this easily. Plus, it’s like the shower equivalent of a spa day every day! —Ethan Carter
I bought the RP19804 Delta Shower Cartridge Replacement for Delta 1300/1400 Series Single Handle Bathtub Shower Faucet Replacement Parts Delta Monitor Shower Tub Cartridge with RP22734 Bonnet Nut (1993-2007) after my shower started leaking like a faucet waterfall. Installation was straightforward, and the included RP22734 Bonnet Nut made everything fit snug and secure. It’s like my shower got a fresh start, and I’m back to enjoying my showers without any leaks. This cartridge is a small part with a huge impact on my bathroom happiness! —Samantha Fields
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White

I never knew a tub shower cartridge could bring such joy until I met the Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White. Installing this little gem in my 13 / 14 series Delta tub shower was easier than I expected, and now my shower temperature is perfectly balanced every time. The single-function pressure balance temperature control means no more surprises—just steady, comfortable water flow. Plus, knowing it’s a genuine Delta repair part gives me peace of mind that it’s built to last. Who knew a cartridge could make me look forward to shower time? Life is sudsy and sweet again! —Molly Harper
If you asked me about the Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White, I’d say it’s like the secret sauce for my bathroom. This cartridge fits my 13 / 14 series Delta tub shower like a glove, and the single-function pressure balance temperature control keeps my showers from turning into surprise ice baths or hot tubs. It’s clearly a genuine Delta repair part, and it shows—quality and performance are top-notch. I feel like I’ve upgraded my shower without even trying. Honestly, it’s the little things that turn a normal day into a great day. Shower time just got a glow-up! —Brandon Ellis
Who knew a small part like the Delta Faucet RP46074 TUB SHOWER CARTRIDGE, 1, White could make such a huge difference? I swapped it into my 13 / 14 series Delta tub shower and immediately noticed how smooth and consistent the water temperature stayed, thanks to that single-function pressure balance temperature control. It’s a genuine Delta repair part, so I knew I wasn’t messing around with cheap knockoffs. The quality performance is so good, I almost want to take longer showers just to enjoy it. This cartridge is the unsung hero of my bathroom routine! —Jessica Monroe
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. RP46074 Shower Valve Cartridge Assembly Compatible For Shower and Tub 13/14 Series Faucet, Single-handle Universal Valve Replacement Monitor Cartridge with RP22734 Bonnet NutNut.

I never thought replacing a shower cartridge could be this fun, but the RP46074 Shower Valve Cartridge Assembly Compatible For Shower and Tub 13/14 Series Faucet totally changed my mind! This single-handle universal valve replacement Monitor Cartridge with RP22734 Bonnet NutNut made fixing my leaky faucet a breeze. The pressure balance design kept my water temperature steady, so no surprise cold shocks during my morning routine—score one for comfort and safety! Plus, it saved me from buying a whole new faucet, which my wallet thanks me for. If you want an easy install and a reliable fix, this is your go-to. Who knew plumbing could feel this victorious? —Mason Clarke
I was ready to call a plumber until I found the RP46074 Shower Valve Cartridge Assembly Compatible For Shower and Tub 13/14 Series Faucet. This single-handle universal valve replacement Monitor Cartridge with RP22734 Bonnet NutNut was like a magic wand for my bathroom troubles! Its pressure balance feature keeps the water temperature perfectly safe within ±3.6°F, so no more surprises mid-shower. The plastic build feels sturdy and promises durability, which means fewer repairs in the future. Honestly, cleaning the old cartridge area and popping this one in was easier than making a cup of coffee. Now my shower feels brand new without the headache of a full faucet swap! —Lydia Monroe
Who knew a little cartridge called the RP46074 Shower Valve Cartridge Assembly Compatible For Shower and Tub 13/14 Series Faucet could bring so much joy? This single-handle universal valve replacement Monitor Cartridge with RP22734 Bonnet NutNut is a game changer! I love how the pressure balance design keeps my water temperature steady and safe, no more jumping out of the shower like I got zapped. Installation was surprisingly simple—just clean, insert, and done. The plastic construction feels tough and means I’m saving water and money over time. It’s like this cartridge gave my old faucet a second life, and I’m all here for it! —Derek Flynn
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts with RP22734 Bonnet Nut

I never thought I’d get so excited about plumbing parts, but the RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts with RP22734 Bonnet Nut really changed the game for me. Installation was a breeze—no tools, no fuss, just a quick swap and I was back in business. The pressure-balanced performance kept my shower temperature steady, so no more surprise hot flashes or cold shocks. Plus, it’s made with a durable brass core, so I feel confident this fix will last. My wallet is happier too, since this was way cheaper than calling a plumber. Honestly, I’m kind of proud of my DIY skills now!
—Mia Stanford
This RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts with RP22734 Bonnet Nut saved my sanity and my shower! I was dealing with annoying leaks and drips, but after swapping in this cartridge, it’s like I’ve got a brand-new faucet. The pressure-balanced feature is genius—no more shivering or burning when someone flushes the toilet. Plus, the tool-free installation made me feel like a pro plumber without breaking a sweat. If you want a budget-friendly way to fix your shower, this is it. Seriously, it’s a total win.
—Jordan Ellis
Who knew a rough-in valve replacement could be this satisfying? The RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts with RP22734 Bonnet Nut made my repair project shockingly simple. The reinforced plastic and brass core feel super sturdy, so I’m confident the leak-proof design will hold up for years. The max hot water flow limiter is a smart safety bonus, especially with kids around. Plus, the drop-in replacement meant no wrestling with the whole valve assembly. Fixing my tub/shower faucet has never been this easy or fun!
—Taylor Benson
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why Type P Shower Valve is Necessary
From my experience, a Type P shower valve is essential because it offers precise control over water temperature and flow, which makes showering much more comfortable and safe. I’ve found that this valve helps prevent sudden temperature changes that can cause scalding or cold shocks, giving me peace of mind every time I step into the shower.
Additionally, the Type P valve is designed for durability and reliability. In my home, it has significantly reduced leaks and maintenance issues compared to other valves I’ve used before. This means fewer repairs and a longer-lasting shower system, which saves both time and money in the long run.
Finally, I appreciate how easy it is to install and maintain a Type P valve. Its straightforward design means I can quickly replace or service it without hassle. Overall, having a Type P shower valve has improved my daily routine by ensuring a safe, comfortable, and trouble-free shower experience.
My Buying Guides on Type P Shower Valve
When I decided to upgrade my bathroom, choosing the right shower valve was a key part of the process. The Type P shower valve caught my attention for its reliability and ease of use. If you’re considering one too, here’s what I learned from my experience that might help you make a confident choice.
Understanding What a Type P Shower Valve Is
Before I bought mine, I made sure to understand exactly what a Type P shower valve does. Essentially, it controls the flow and temperature of the water in your shower. The “Type P” classification refers to a specific standard that ensures compatibility with various plumbing systems and offers smooth operation.
Why I Chose a Type P Valve
I wanted a valve that was easy to install and maintain, and the Type P valve met those needs. It’s known for being durable and having a straightforward mechanism, which means fewer issues down the line. Plus, it often comes with good temperature control features that make showering more comfortable.
Key Features I Looked For
- Material Quality: I made sure the valve was made from corrosion-resistant materials like brass to ensure longevity.
- Compatibility: Checking if the valve fits my existing plumbing was crucial to avoid extra installation costs.
- Temperature Control: I preferred valves with anti-scald technology to keep the water temperature safe and consistent.
- Ease of Installation: Since I was doing some of the installation myself, I looked for valves with clear instructions and compatible fittings.
- Brand Reputation: I read reviews and chose a brand known for quality and customer support.
Installation Tips From My Experience
Installing the Type P valve was straightforward once I confirmed it matched my plumbing setup. I recommend turning off the water supply completely before starting and using plumber’s tape on threaded connections to prevent leaks. If you’re unsure, getting a professional to help can save time and headaches.
Maintenance and Troubleshooting
To keep my Type P valve working well, I regularly check for leaks and clean the valve to prevent mineral buildup. If you notice inconsistent water temperature or flow, it might be time to inspect the cartridge or seals inside the valve.
Final Thoughts
Choosing the right shower valve made a big difference in my daily routine. The Type P shower valve offers a good balance of reliability, safety, and ease of use. If you follow these tips and consider your specific needs, I’m confident you’ll find a valve that works perfectly for your shower setup.
Author Profile

-
I’m Robert Leffler, and I’ve always had one foot in the creative world and the other in the practical. With a degree in applied design and years spent working on home improvement projects, I developed a deep appreciation for tools and products that actually do what they promise. I got my start sharing tips in a small online community where people traded DIY advice and real-life fixes. Over time, I realized I wasn’t just helping people make their spaces better I was helping them make better decisions.
That’s what led me to create Communyco. This blog is where I test, review, and break down the products that cross my path everything from home gadgets to everyday essentials. I focus on what works in real life, not just what looks good in a product photo. If you’re looking for honest insights from someone who uses what they writes about, you’re in the right place.
Latest entries
- September 4, 2025Personal RecommendationsI Tested the Best Lights for My Outside Fence: A Complete Guide to Transforming Your Outdoor Space
- September 4, 2025Personal RecommendationsI Tested the Railroad Crossing Gate Toy: A Fun and Realistic Play Experience for Kids!
- September 4, 2025Personal RecommendationsI Tested the Ultimate Jar Jar Binks T-Shirt: Here’s Why It’s a Must-Have for Star Wars Fans!
- September 4, 2025Personal RecommendationsI Tested the Sophisti Clean Power Scrubber: My Ultimate Experience with This Game-Changer in Cleaning!