Choosing the best old style shower valve starts with matching the valve to your existing plumbing and handle layout. A traditional multi-handle setup may need a different rough-in valve from a newer single-handle system, and a tub-and-shower valve is not the same as a shower-only valve. The picks below include options for multi-handle replacements as well as Delta valve bodies for compatible modern trim kits, so check the connection type and trim requirements before you buy.
Table of Contents
Quick Comparison
| Product | Configuration | Notable details | Best suited for |
|---|---|---|---|
| Pfister 00731XA 2-Handle Shower-Only Rough-In Valve | Two-hole, shower only | Union nuts; 1/2-inch union inlets and I.P. outlets | Replacing a compatible multi-handle shower valve |
| Pfister 00131XA Multi-Handle Tub & Shower Rough-In Valve | Three-hole, tub and shower | Union nuts; 1/2-inch union inlets and I.P. outlets | Compatible multi-handle tub-and-shower systems |
| Ultrimkit 2-Handle Tub & Shower Rough-In Valve with Black Trim | Two-hole, tub and shower | Includes trim kit and cartridge; solid brass body | Shoppers seeking a valve-and-trim set |
| Delta R10000-UNBX MultiChoice Tub and Shower Valve Body | Tub and shower | Works with compatible Delta trim; adapters support several pipe types | New installations or trim changes using compatible Delta kits |
| Delta R10000-UNBXHF MultiChoice Shower Valve Body | Shower only | High-flow version; compatible Delta trim sold separately | Showers without a tub spout |
Our Picks: Best Old Style Shower Valve reviews
Pfister 00731XA: A Two-Handle Valve for Shower-Only Setups
The Pfister 00731XA is a rough-in valve for a shower-only installation with a two-hole layout. It is a practical candidate when you are replacing a compatible older multi-handle valve and do not need a tub spout connection.
The listed connections are 1/2-inch union inlets and 1/2-inch I.P. outlets, and union nuts are included. Those details matter when comparing the valve with your existing pipe connections. The product information also states that Pfister’s Pforever Warranty covers finish and function for life.
This is a valve body, not a complete shower trim set. Before ordering, confirm that your existing or planned handles and trim are made for this valve. Compared with the Pfister 00131XA, this model is the more direct fit for a shower-only layout; it is not the right choice if the valve must also feed a tub spout.
Pros:
- Designed for a two-hole, shower-only installation
- Includes union nuts
- Uses listed 1/2-inch union inlets and I.P. outlets
- Pforever Warranty covers finish and function for life
Cons:
- Does not include a trim kit in the supplied product details
- Not intended for a tub-and-shower configuration
Verdict: Choose the Pfister 00731XA if your shower-only plumbing and trim are compatible with its two-hole, 1/2-inch connections.
Pfister 00131XA: A Three-Hole Option for Multi-Handle Tub and Shower Systems
The Pfister 00131XA is a rough-in valve intended for multi-handle tub-and-shower systems. Its three-hole installation distinguishes it from the shower-only Pfister 00731XA, making it a better match when the setup includes both a shower and a tub spout.
The valve has 1/2-inch union inlets and 1/2-inch I.P. outlets, and the listed package includes union nuts. The product description identifies it as an unfinished valve body, so you will need compatible trim for the visible handles and controls. Its Pforever Warranty is listed as covering finish and function for life.
This is a more specialized choice than a universal single-handle valve: the existing layout and trim need to match a multi-handle design. Check the number and position of the connections, as well as the trim’s compatibility, before starting a replacement. The product information describes independent hot- and cold-water control, which suits shoppers who want that style of operation.
Pros:
- Designed for multi-handle tub-and-shower systems
- Three-hole installation suits its stated configuration
- Includes union nuts and lists standard 1/2-inch connections
- Pforever Warranty covers finish and function for life
Cons:
- Trim is not listed as included
- Requires a compatible three-hole multi-handle layout
Verdict: This is a strong match to consider when you need a Pfister rough-in valve for a compatible multi-handle tub-and-shower installation.
Ultrimkit Two-Handle Valve: A Set with Black Trim Included
Unlike the two Pfister rough-in valves above, this Ultrimkit product is described as a tub-and-shower set that includes a trim kit and cartridge. It has two handles, with one controlling hot water and the other cold water, and the product description says a tub-spout diverter sends water to the showerhead.
The valve is described as solid brass and compatible with copper, iron, and PEX pipes. Its black trim can be useful if you want the visible controls included rather than choosing a separate trim kit. The listed warranty is one year, which is shorter than the lifetime coverage stated for the Pfister options.
There is an important fit check: the product title specifies a two-hole installation, while the description calls it a universal rough-in valve. Do not rely on the word “universal” alone. Confirm the actual valve layout and plumbing connections against your installation before ordering, and verify that the included trim suits your intended setup.
Pros:
- Includes a trim kit and cartridge
- Two-handle operation provides separate hot- and cold-water controls
- Described as compatible with copper, iron, and PEX pipes
- Includes black trim for a coordinated look
Cons:
- Listed warranty is one year
- Confirm the stated two-hole layout and pipe connections before purchase
Verdict: Consider this set if you want included black trim and a cartridge, but verify its layout and connections carefully before choosing it for an older installation.
Delta R10000-UNBX: A Flexible Valve Body for Tub-and-Shower Trim
The Delta R10000-UNBX is a valve body for a tub-and-shower setup, rather than a complete faucet with visible handles. It is designed to work with compatible Delta MultiChoice trim kits, including listed single-function, dual-function, and dual-function thermostatic trim series.
Its universal inlets accept 1/2-inch copper, iron pipe, PEX, or CPVC adapters. This range of connection options can help when planning a new installation, but the required adapters and the precise fit still need to be checked for your plumbing. The product description says the required cartridge is included with the Delta trim kit you choose, not necessarily with this valve body on its own.
This model is a less direct match for someone trying to preserve a traditional multi-handle layout. It is better suited to a project built around compatible Delta trim or a planned trim change. The tub-and-shower designation also makes it the relevant Delta choice here when the system includes a tub spout.
Pros:
- Works with several listed Delta MultiChoice trim series
- Can support trim changes without altering the plumbing behind the wall, when compatible
- Inlets support several common pipe types with the appropriate adapters
- Designed for tub-and-shower installations
Cons:
- Valve body only; trim must be selected separately
- Not a direct replacement for every older multi-handle valve
Verdict: Choose the R10000-UNBX for a compatible Delta trim-based tub-and-shower project, not simply because you need a valve for an old-style handle layout.
Delta R10000-UNBXHF: A High-Flow Valve Body for Shower-Only Projects
The R10000-UNBXHF is the shower-only counterpart in Delta’s MultiChoice line. The product information says it should be used in showers without tub spouts, so it is not the right version for a tub-and-shower combination.
Like the other Delta valve body, it is designed for compatible Delta trim, including the listed single-function, dual-function, and dual-function thermostatic series. Its inlets accept 1/2-inch copper, iron pipe, PEX, or CPVC adapters. The valve body does not include the trim; the product description says the required cartridge comes with the Delta trim kit you select.
The HF designation and product title identify it as the high-flow version, but the supplied details do not give a specific flow rate. For a traditional multi-handle replacement, compare the layout and control style closely: this is a trim-dependent valve body for Delta systems, not a universal replacement for every older valve.
Pros:
- Specifically intended for showers without tub spouts
- Compatible with several listed Delta MultiChoice trim series
- Inlets support multiple pipe types with the appropriate adapters
- Includes Delta’s stated Lifetime Limited Warranty
Cons:
- Trim is sold separately
- Not intended for a tub-and-shower setup
Verdict: Pick the R10000-UNBXHF if you are building a shower-only system around compatible Delta trim and do not need a tub-spout outlet.
How to Choose an Old Style Shower Valve
Match the valve to your handle layout
Start by identifying how many controls your current shower has and how they are arranged. The Pfister 00731XA is described for a two-hole shower-only installation, while the Pfister 00131XA is designed for a three-hole multi-handle tub-and-shower system. A valve with the wrong layout may not work with your existing trim or plumbing.
Check whether you need a shower-only or tub-and-shower valve
If your setup has a tub spout, choose a valve intended for a tub-and-shower system. The Delta R10000-UNBX is listed for tub-and-shower use, while the R10000-UNBXHF is for showers without tub spouts. The Pfister 00731XA is also identified as shower only. Do not assume these configurations can be swapped.
Compare pipe connections before ordering
Look at the existing pipe material, connection size, and valve ports. The Pfister options list 1/2-inch union inlets and I.P. outlets. The Delta models list 1/2-inch inlets that can accept copper, iron pipe, PEX, or CPVC adapters. Confirm which adapters are needed and whether they are included before work begins.
Confirm trim and cartridge compatibility
A rough-in valve sits behind the wall, while the trim includes the visible controls and often the handle hardware. The Pfister valves are described as rough-in bodies, so check the trim requirements separately. The Delta bodies require compatible Delta trim, and the product details say the cartridge comes with the selected trim kit. The Ultrimkit set is described as including trim and a cartridge, but its installation layout still needs to match your project.
Consider warranty and package contents
Compare what comes in the box as well as the stated warranty. The Pfister product details list union nuts and Pforever Warranty coverage for finish and function. Ultrimkit lists a one-year warranty and includes trim and a cartridge. Delta lists a Lifetime Limited Warranty for the shower-only valve body. Check the product listing for current package details and warranty terms before purchase.
Plan for access and installation
Replacing a valve may require access to plumbing behind the wall and careful connection work. Before buying, confirm that the product suits your existing pipes and that you have a plan for fitting the trim. If you are unsure about the valve layout, water connections, or installation method, ask a qualified plumber to identify the existing valve before you order.
Frequently Asked Questions
What does “rough-in valve” mean?
A rough-in valve is the part installed behind the wall that connects to the water supply and controls water flow. The visible handle and decorative plate are trim, which may be sold separately.
Which pick is for a shower without a tub?
The Pfister 00731XA and Delta R10000-UNBXHF are listed for shower-only use. Check the rest of your plumbing and trim requirements before choosing between them, since they use different product systems.
Which valve is intended for a multi-handle tub-and-shower setup?
The Pfister 00131XA is specifically described for a three-hole multi-handle tub-and-shower system. Verify that its layout and connections match the valve you are replacing.
Does the Delta R10000-UNBX include the trim and cartridge?
The supplied product details describe it as a valve body only. They state that the required cartridge is included with the Delta trim kit you select, so check the contents of that kit before purchasing.
Can I use a universal valve to replace any old shower valve?
No. “Universal” does not mean it fits every valve layout or trim system. Compare the connection type, installation layout, shower-versus-tub configuration, and brand-specific trim compatibility.
Is the Ultrimkit valve a complete set?
Its product description says it includes a trim kit and cartridge. It also specifies a two-hole installation, so confirm that the layout and plumbing connections suit your project before ordering.
Final Recommendation
For a compatible older multi-handle tub-and-shower setup, the Pfister 00131XA is the most directly targeted choice in this group. For a shower-only layout, consider the Pfister 00731XA or the Delta R10000-UNBXHF, depending on your existing connections and trim system. The Ultrimkit set may suit shoppers who want included black trim, while the Delta R10000-UNBX is the tub-and-shower option for compatible Delta trim. The safest choice is the one that matches your valve layout, pipe connections, and trim—not just the one with the most appealing features.
