Best Bathtub & Shower Diverter Valves of 2026

Mohammed Clark Avatar
Mohammed Clark
Last Updated: 4 Feb 2026

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Bathtub and shower diverter valves are essential plumbing components that help to control the flow of water in your bathroom. These valves allow you to switch between your bathtub and showerhead, or even use them simultaneously, depending on your preference. They come in different styles and designs, including three-way diverter valves, two-way diverter valves, and thermostatic diverter valves. These products are recommended for anyone looking to upgrade their bathroom plumbing or improve their shower experience.

At a Glance: Our Top Picks

LANMU Pressure Relief Device for Triton Showers Cover #TOP 1
LANMU Pressure Relief Device for Triton Showers
ftb score rating icon 9.8
Roscid 3-Way Diverter Valve with Adapters Cover #TOP 2
Roscid 3-Way Diverter Valve with Adapters
ftb score rating icon 9.7
QUCUMER 3 Way Brass Shower Diverter Valve Cover #TOP 3
QUCUMER 3 Way Brass Shower Diverter Valve
ftb score rating icon 9.5

Top 9 Bathtub & Shower Diverter Valves

#TOP 1

LANMU Pressure Relief Device for Triton Showers

1939508031
Black
1/2 inch
LANMU Pressure Relief Device for Triton Showers Cover
LANMU 2-Pack Pressure Relief Device for Triton,Pressure Relief Device PRD with Disc Seals Cover Valve Shower Spares Parts for Triton Electric Showers(Replace of 82800450)

The LANMU Pressure Relief Device is designed specifically for Triton electric showers, providing an effective solution to avoid water spraying during use. Made from durable ABS and silicone materials, it features a seal cover that prevents leaks and bursts for added safety when pressure levels are too high. Installation is straightforward, allowing you to easily replace your old pressure relief device. Additionally, this device is compatible with various Triton shower models, ensuring versatility for users.

What We Like
Durable ABS and silicone materials
Leak-proof seal cover
Easy to install
Compatible with many Triton models
#TOP 2

Roscid 3-Way Diverter Valve with Adapters

Roscid
Grau
White
Grey
Roscid 3-Way Diverter Valve with Adapters Cover
Roscid Faucet Diverter Valve with Aerator, 3-Way Diverter Valve for Hand Held Shower, Sink Faucet Splitter for Kitchen and Bathroom, with M22/M24/G1/2” Adapters

The Roscid Diverter Valve is designed for versatility with its wide compatibility, featuring three adapters that connect to most round faucets with removable aerators. Made from solid brass and equipped with an ABS plastic handle, it ensures durability and a polished appearance. Installation is straightforward, allowing you to easily switch water flow between your sink faucet and sprayer. Additionally, the included PTFE sealing tape helps prevent water leaks, offering peace of mind during use.

What We Like
Wide compatibility with various faucets
Durable brass construction
Easy installation process
Prevents water leaks effectively
#TOP 3

QUCUMER 3 Way Brass Shower Diverter Valve

HB-0004
Sliver
QUCUMER 3 Way Brass Shower Diverter Valve Cover
3 Way Shower Diverter Valve Bathroom Shower Head Splitter G1/2" Shower Arm Angle Valve Brass Handshower Water Diverter Switch Replacement for Hand Held Showerhead & Fixed Spray Head Chrome

The QUCUMER Shower Diverter Valve is crafted from high-quality solid brass, making it sturdy and resistant to wear, high pressure, and temperature. This ensures a long-lasting and reliable shower experience while the polished chrome finish adds a sleek look that is easy to clean. The 3-way design lets you easily switch water flow between your handheld and fixed shower heads, allowing you to use both simultaneously if you wish. The practical 2cm lever handle makes changing the water flow quick and simple, offering you convenient control over your shower settings.

What We Like
Durable solid brass material
Corrosion-resistant chrome finish
3-way valve for dual outlets
Easy-to-use lever handle
Simple installation with sealing ring
#TOP 4

Ibergrif 1/2" BSP Angled Isolating Valve Chrome Brass

M22025-1/2
Silver
Ibergrif 1/2" BSP Angled Isolating Valve Chrome Brass Cover
Ibergrif 1/2" x 1/2" BSP Angled Isolating Valve, Wall Mounted Angle Valve for Basin Sink & Heating System, Chrome Brass, M22025-1/2

The Ibergrif Angled Isolating Valve features a universal 1/2" BSP connection, making it compatible with most European basin taps, toilet hoses, and heating systems. This ensures you can easily replace or install it without hassle. Its solid brass construction with a polished chrome finish offers durability, corrosion resistance, and a scratch-resistant surface that is easy to clean, keeping your bathroom or kitchen looking neat. The valve allows reliable water isolation and flow control, so you can quickly shut off water supply during maintenance without affecting the main system. The wall-mounted angled design saves space and provides neat pipe routing, ideal for modern plumbing setups.

What We Like
Universal 1/2" BSP connection
Durable solid brass build
Easy water isolation control
Space-saving angled design
Scratch-resistant chrome finish
#TOP 5

Bornfeel Brass 3 Way Shower Diverter Valve

BRO001
Silver
0.03 cm³
Bornfeel Brass 3 Way Shower Diverter Valve Cover
Shower Diverter Valve 3 Way Kitchen Tap Diverter Brass Sink Faucet Splitter M22 X M24 Adapter Replacement Part for Bathroom Bathtub

The Bornfeel Shower Diverter Valve is designed with rubber gaskets to ensure a tight and leak-free connection, making it suitable for most shower hoses or water supply hoses. Its universal G1/2 internal and external threads with M22 x M24 connections mean you should check your faucet size beforehand for a perfect fit. Crafted from premium brass with a chrome finish, this valve is not only attractive but also resistant to heat, pressure, rust, and corrosion, offering long-lasting use. Its standard straight thread connection makes installation quick and easy, even if you have no plumbing experience.

What We Like
Leak-proof rubber gaskets
Universal thread sizes
Durable brass construction
Easy installation
#TOP 6

Mellbree Pressure Relief Valve for Triton Showers

Tri-Sealcover-ME
Black
Mellbree Pressure Relief Valve for Triton Showers Cover
Pressure Relief Valve for Triton 6Pcs, Mellbree PRD Disc Seals Cover Valve Shower Spares Parts Compatible with Triton Electric Showers

The Mellbree Triton Valve is designed for compatibility with various Triton electric shower models, offering you a reliable replacement option. It features an upgraded seal cover that prevents leaks and provides burst protection against high pressure, ensuring a safer shower experience. With effortless installation, you can easily replace the old pressure relief device without hassle. Regular maintenance is crucial, especially in hard water areas, as the PRD disc can fail due to scale buildup. This product allows you to maintain the functionality of your shower with ease.

What We Like
Broad compatibility with Triton models
Upgraded leak-proof design
Easy installation process
Cost-effective seal cover replacement
#TOP 7

Coleniny Thermostatic Mixing Valve for Showers

Coleniny
CN607
Brass
Coleniny Thermostatic Mixing Valve for Showers Cover
Coleniny Thermostatic Mixing Valve for Shower System Water Temperature Control Pipe Basin Thermostat Control, Solid Brass 3-Way Hot Cold Water Regulator 1/2" BSP (15mm) Connection

The Coleniny Mixing Valve is designed to provide optimal water temperature control for your shower system. With a working pressure of 0.15-0.8Mpa, it ensures a safe and reliable experience. You can easily set the thermostat to a comfortable 38°C, with the option to increase it up to 42°C using the safety button. Made from high-quality brass, this valve offers durability and longevity, making it perfect for various settings, including bathrooms and kitchens. Its straightforward installation means you can fit it yourself without needing professional help.

What We Like
Temperature control for safety
Durable brass construction
Easy installation
Adjustable temperature settings
Ideal for various settings
#TOP 8

PEREFTSELL 3-Way Brass Shower Diverter Valve

PERFETSELL001
PEREFTSELL 3-Way Brass Shower Diverter Valve Cover
PEREFTSELL 3-Way Shower Arm Diverter Valve G1/2"Brass Shower Splitter Shower Valve with Rubber Washer Bathroom Shower System Component Replacement Part for Hand Held Showerhead/Fixed Spray Head Chrome

The PEREFTSELL Shower Diverter is crafted from high-quality pure brass, ensuring durability and rust resistance for long-term use. Its G1/2" interface fits standard shower tubes, hoses, and faucets, making it easy to connect your shower components. Installation is straightforward with a rubber sealing ring and sliding nut included, so you can set it up quickly without hassle. The practical lever handle lets you switch water flow between outlets smoothly, providing convenient control over your shower experience with a simple twist.

What We Like
Durable pure brass build
Easy to install with seal
Simple lever handle switch
Standard G1/2" connections
Rust-resistant chrome finish
#TOP 9

3 Way Shower Diverter Valve for Taps

TYVOM
Silver
M22 X M24
3 Way Shower Diverter Valve for Taps Cover
1 Pcs 3 Way Shower Diverter Valve M22 X M24 Tap Adapter for Dishwashers Washing Machines Shower Nozzles in Kitchen Sink Tap and Bathroom Ordinary Shower Hoses or Water Supply Hoses

The TYVOM Shower Diverter Valve is designed for easy installation and efficient water management. Its solid zinc alloy construction ensures high durability, making it resistant to heat and pressure. The practical 2cm lever handle allows you to switch between water sources quickly, providing convenience in your kitchen or bathroom. Additionally, the included rubber sealing ring simplifies the setup process, allowing you to enjoy a functional shower system without needing plumbing expertise.

What We Like
Durable zinc alloy construction
Quick-switch lever handle
Easy installation
Leak-proof rubber gasket
Wide application for water supply
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Is a shower valve the same as a diverter?

While diverter valves and shower valves look similar to one another, they provide very different functions and are not interchangeable. The main difference between a diverter valve and a shower valve is that one turns the water on/off while the other directs the flow of water between fixtures.

2. What is a 3 way shower diverter valve?

3. Three-way Diverter Valve. This type of diverter valve allows you to divert the flow of water between three different outputs. For instance, you could switch between a tub faucet, a showerhead, and a handheld.

3. What is the thing called that switches from bath to shower?

A shower diverter, also known as a diverter valve, is a valve that diverts the flow of water from the bathtub faucet to the shower head. Thus, a diverter valve allows you to have a shower and a bathtub in the same space.

Editor's Notes

During our bathtub & shower diverter valve research, we found 104 bathtub & shower diverter valve products and shortlisted 9 quality products. We collected and analyzed 30,079 customer reviews through our big data system to write the bathtub & shower diverter valves list. We found that most customers choose bathtub & shower diverter valves with an average price of £7.65.

The bathtub & shower diverter valves are available for purchase. We have researched hundreds of brands and picked the top brands of bathtub & shower diverter valves, including LANMU EU, Roscid, QUCUMER, Ibergrif, Bornfeel.

Written by
Mohammed Clark Avatar

Mohammed Clark is an architect and a contractor. His architectural skills are not limited to designing the plan for structures alone, but it extends to aesthetics and home décor. Before establishing his firm, he worked under a construction firm for eight years. Mohammed has gathered enough experience from his time practicing as a professional architect and now has vast knowledge in home designs and aesthetics.