Moen 2510 vs 2520 comparison by ResiSories
Posted by
Julian Gill
Updated on
September 28, 2023
Disclosure: Some of the links in this article may be affiliate links, which can provide compensation to me at no cost to you. You can read our affiliate disclosure in our privacy policy.

Moen 2510 vs 2520 vs 2570 vs 2590 – Which Shower Valve Is Best For You

To have an enjoyable shower, you need equivalent equipment that controls water flow and temperature. Without such equipment, you cannot have a pleasant shower. What are these essential tools are we talking about?

First, not everything you take to the shower system will bring out an exclusive feature and service. That is why you need some luxury and long-lasting equipment. One of the high-quality shower faucets you will need should have shower valves. These durable faucets are usually manufactured by Moen, a renowned company that produces high-quality, durable, and modern design shower faucets that will efficiently control the water flow and temperature. However, as much as Moen faucets are of high quality, they still need to be replaced from time to time due to wear. Therefore, you may ask; which Moen shower valve do I need?

In this article, we will compare the four most popular shower valves, Moen 2510 vs 2520 vs 2570 vs 2590, to find out which one is the best for you.

But before we look at the individual item, why don’t we look at a shower valve? A shower valve is a part of the shower faucet system. It is used in a bathroom shower faucet that has a single handle. Since you may need to control both the water flow and temperature using a single handle, you will need a shower valve to elevate your bathroom experience. Furthermore, you need a proper working cartridge that will not block the flow. That is why we have come up with these four models of Moen shower valves you can choose from.

#1. Moen 2510 Shower Valve Review

Moen 2510 is a Brass Posi-Temp Pressure balancing tub and shower valve. It is ½ inch with IPS connections.  The M-Pact Common Valve system allows you to upgrade your home’s standard or swap out finishes on your fixtures without replacing the valves. As long as the Moen 2510 cartridge system is in place, it will be easier to change the appearance of your bathroom as often as you may feel. Fortunately, the system is easy to install as a standard valve.


➥ Weight: 1.31 pounds
➥ Dimensions: 7 by 7 by 6 inches
➥ Material: Metal brass
➥ ½ inches IPS connections
➥ Type: Pressure balancing valve
➥ Application: Tub and shower
➥ Inlet thread type: Iron pipe size
➥ Outlet thread type: Iron pipe size
➥ Maximum pressure PSI: 80
➥ Complies with federal lead guidelines
➥ Warranty: Lifetime

How Is It Used?

Use Moen 2510 for shower or tub and shower application. You can combine it with a transfer valve to create a shower spa with an additional showerhead, hand shower, or two body sprays.

Installation of Moen 2510 Shower Valve

This 2510 Moen series accommodates a standard ½ inches connection, CC (copper), CPVC, crimp ring PEX, cold expansion PEX, and IPS options. Set a maximum temperature limit before installing decorative trim.

Cycles through cold and hot water at a full volume.
Pressure balancing prevents shower shock.
Temperature limits ensure a safe shower.
It has options for integrated stops.
It is easier to install with back-to-back installation capability.
M-Pact standard valve system allows you to upgrade trim without necessarily changing the valve.
Limited lifetime warranty.
Does not control water pressure.

#2. Moen 2520 Shower Rough-In Valve Review

When thinking about changing the bathroom’s look and features, it is never easy if you do not have a Moen faucet connection. But thanks to Moen 2520 Posi-Temp Shower Rough-in Valve. This type of Moen faucet system delivers generous water flow and maintains a constant water temperature as you enjoy your shower. It is constructed on brass to ensure durability and dependability, which allows you to enjoy long-lasting services and a lifetime warranty. With this faucet system, you are guaranteed to upgrade your bathroom and sink without changing the plumbing systems.


➥ Weight: 1.05 pounds
➥ Product dimensions: 7 by 7 by 6 inches
➥ Type of function: Single Function
➥ Material: Brass
➥ Type: Pressure balancing valve
➥ Inlet thread type: copper sweat
➥ Inlet Size: ½ inches
➥ Outlet thread type: copper sweat
➥ Application: Tub and shower
➥ Maximum: 80
➥ Warranty: Limited lifetime warranty

How Is It Used?

It’s almost the same as Moen 2510. It’s also used for shower/tub application and combined with a transfer valve to create a shower spa with an additional showerhead, hand shower, or 2 body sprays.

Installation of Moen 2520 Shower Valve

Moen 2520 is created with a future mind with one valve installation that allows you to enjoy a hot shower for years. It is suitable for ½ inches standard connection with different types of valve inlet such as CC, IPS, PEX, CPVC, and PEX expansion.

It allows you to upgrade trim at any point in decoration or construction without touching the faucet plumbing.
Built-in temperature limit stops allow you to control how far the handle rotates and the water temperature range.
It offers water flow available for any comparable valve.
The Valve meets ASSE performance requirements.
Comes with four connection ports.
It is built to last with durable brass material.
Some consumers found the leaking issue.
Moen 2520 Posi-Temp Pressure Balancing Shower Rough-In Valve, 1/2-Inch CC Connection

#3. Moen 2590 Shower Rough-In Valve Review

Having a tight shower with low water pressure is a thing of the past. The Moen 2590 Shower Valve is a perfect cartridge valve for updating an older, tired-looking bathroom with newer, improved fixtures without going through the lots of expense and trouble of installing new plumbing.

This PosiTemp shower system includes an adjustable temperature limit stop to control maximum hot water temperature and quarter-turn stops that allow you to upgrade the fixture style or swap out finishes on your existing fixtures without replacing valves. It’s a durable valve with heat resistant. So you can spend lots of years without any concern. This rough-in shower valve is lead-free. It’s also passed the ASSE performance requirements.


  • Construction: Brass
  • Weight: 1.84 lb.
  • Connection: 1/2 inch IPS connections
  • Length: 7.0 inch
  • Width: 7.0 inch
  • Height: 6.0 inch
  • Have to use with Moen Posi Temp Trim.
Long lasting shower valve
Easy to install and replace
Can be used with PEX adaptors
It works with tubs also
Some say that it’s not comfortable to use

#4. Moen 2570 Rough-In Shower Valve Review

The Moen 2570 Posi-Temp Pressure-Balancing Shower Valve with Stops is ideal for maintaining water temperature while showering. This valve has a generous flow. It is built on the Moen M-PACT latest technology. That’s why it’s can be upgraded the style in the future. And no plumbing is required for that also. it comes with complimentary quarter-turn stops for when you need maintenance.

The Moen 2570 Rough-in Shower Valve is a water-conserving shower valve. It has an intelligent design to help maintain the desired temperature in the home, while not impacting your family’s water bill.

If you are tired of a cold feeling when you walk out of your shower then Moen 2570 keeps the water at the right temp with their Posi-Temp technology. It keeps showers warm while conserving water to help reduce your CO2 emissions.


  • Construction: Brass
  • Weight: 1.44 pounds (0.65 kilogram)
  • Length: 7 inch (17.8 cm)
  • Width: 7 inch (17.8 cm)
  • Height: 6 inch (15.2 cm)
  • Color: Multi
  • Material: Metal
The failure rate is very low
The stops are very helpful to not stop the whole water system off if changes or repairs are required.
The cartridge can be replaceable without shutting the water off.
An experienced plumber said that the integral stops don’t line up in the right position most of the time.
A professional plumber needs to install this.

It’s been shown that when people install their own plumbing part instead of hiring someone else they save up to 30%-40% on labor cost or more.

Tutorial : How To Install A Moen Cartridge Valve

How to Install A Moen Cartridge Valve
No matter which type of Moen faucet valve you pick, the installation process is similar for both types. The Moen Posi-Temp Shower Cartridge valve is designed to prevent scalding by regulating the differences in pressure and temperature when other fixtures in the plumbing system are used simultaneously. Therefore, here is a brief step-to-step guide on how to install a Moen cartridge valve;
Turn Off Water Supply

Turn off the hot and cold-water closing valves. If there are shower valves, turn off the main water valve. Open all the faucets to drain any excess water from the shower system.

Remove the faucet handle

The Moen faucet handle has either a Philips-head screw or Allen screw holding on it.

Pull Out the cartridge

Behind the faucet handle is a plastic piece held by a Philips screw. Once the screw is removed, slide off the chrome sleeve surrounding the cartridge.

Pull straight up the brass clip holding the cartridge using a pair of pliers. Lastly, pull out the cartridge from the faucet valve.

Install the new cartridge

Install the new cartridge to the wall valve. The cartridge is usually marked H and C to avoid installing it upside down.

Reinstall the Handle

Reinstall the handle and turn on the shower.


Finding the right shower valve has never been easy. But when it comes to mind – Moen valve 2510 vs 2520 vs 2570 vs 2590, you will have to pick a variety of faucets to land on the best choice. However, the four Moen shower valves mentioned above are the top products in the market that will help to upgrade your bathroom and make functionality easier. All you have to do is check the features, pros, and cons of each product before spending your money on any of them. Luckily, all cartridge valves come with a warranty (Check on the seller page for warranty duration) with a one-time installation capability.


Are All Moen Shower Valves The Same?

No! There are three kinds of valves produced by Moen. They are Standard, Posi-Temp & Moentrol.

Do I Need To Replace Shower Valve?

If your shower valve gets leaks then it’ll be dripping. In those circumstances, you should replace your shower valve with a new one.

Do You Have To Replace Valve When Replacing Shower Faucet?

No, it’s not required at all.

See also:


Julian Gill
Julian Gill is a mechanical engineer and working in the plumbing sector for the last seven years. To be a professional, Gill had completed the CPD (Certified in Plumbing Design) program successfully. Besides this, he also works in home improvement and remodeling.
Julian Gill
Hi! I’m Julian Gill.
My mission is to help people in purchasing decisions about home, kitchen and garden accessories.
Oh! And I’m also a plumber. I usually repair what husbands fixed.
Disclosure: Some of the links in this article may be affiliate links, which can provide compensation to me at no cost to you. You can read our affiliate disclosure in our privacy policy.

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