Best Eastman Rough Plumbing Valves in 2026
Daisy
Last Updated: Jul 19, 2026
Daisy
Last Updated: Jul 19, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Easily replaces your existing valve in minutes
High-quality brass valve-body ensure long-life
Pressure-balancing valve-cartridge assures constant temperature when hot/cold water pressure changes (eg. when flushing a toilet)
Adjustable Hot Limit Safety Stop greatly reduces any risk of accidental scalding
Convenient plaster-guard serves as a mounting guide for installation
1/2" NPT brass nipple
Manufacturer’s Limited Lifetime Warranty
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Drettyer | 6.25 | ✅ | ✅ | ✅ |
【3 Outlets】 - With 3 outlets and 2 entrances, suitable for three-function shower kits.
【Safety Valve】- The valve uses a pressure-balanced mixed filter element to ensure water pressure changes.Equipped with an adjustable thermal limit safety stop device, which helps prevent you from scalding due to sudden changes in the pressure of hot or cold water, especially suitable for children and the elderly. It will bring you a safer and more comfortable shower.
【Connection Size】 - NPT 1/2 connection, standard tapered pipe thread.
【Material and Surface Treatment】- We have always believed in the power of quality, adhere to a quality culture, and advocate a healthy, high-quality, relaxed and comfortable lifestyle. High-quality solid brass material + brushed nickel surface treatment can ensure the quality and service life of the product. Meet or exceed all industry standards and certifications.
【100% Satisfactory Quality Assurance】- When you order today, you will get a 100% money-back guarantee and a free worry-free replacement warranty! Please believe that your satisfaction is our greatest motivation.
Tips: Drettyer provides 2-way valve and 3-way pressure balance valves, please check carefully when you place an order.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Drettyer | 6.20 | ✅ | ✅ | ✅ |
【3 Way Shower Valve】 - With 3 outlets and 2 entrances, suitable for three-function shower kits.
【Safety Valve】- The pressure balance mixing filter element has passed CUPC certification and is equipped with an adjustable temperature limit safety stop device, which can ensure changes in water pressure and prevent burns caused by sudden changes in hot and cold pressure.
【Connection Size】 - NPT 1/2 connection, standard tapered pipe thread.
【Material and Surface Treatment】- High-quality solid brass material +Brushed Nickel surface treatment can ensure the quality and service life of the product.
【Customer Service】-We provide a 2-year warranty for the valve, if you have any problems, please contact us via email. Pls believe that your satisfaction is our greatest motivation.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Cinwiny | 9.31 | ✅ | ✅ | ✅ |
【Material】: Single-Function Shower Handle Valve is constructed from 304 Stainless Steel and the rough-in valve is made of brass, durable usage.
【Pressure balancing Valve】The pressure balancing valve can help regulate the water flow effectively to prevent scalding and give you a comfortable shower experience. Cartridge is included
【NPT1/2” Male Thread】The rough-in valve comes with NPT1/2” male thread, compatible with most commonly used plumbings.
【Single Function】:The pressure balance valve is a single function shower system, for a single-function shower system.
【What’s included】Package Includes shower valve body,round plate, cartridge, handle and all installation hardware , installation instructions.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Door Bull | 5.33 | ✅ | ✅ | ✅ |
SOLID BRASS BODY: R22000-WS is made from a single-piece forged brass body for durability and leak-proof reliability
EASY INSTALLATION: Integrated Diverter Rough in Valve R22000-WS gives you back-to-back installation capability. The pressure balance monitoring valve keeps water temperature within a safe +/-3Degree F (+/-1.6Degree C), helping to protect you from sudden changes in hot or cold water pressure
ROUGH-IN ONLY. Compatible with R22000-WS trim set
BACK TO BACK installation capability
USERS GUIDELINES for easy installation. Aftermarket part of Integrated Diverter Rough in Valve, designed to be compatible with trim and cartridges
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Cinwiny | 9.46 | ✅ | ✅ | ✅ |
【Material】: Single-Function Shower Handle Valve is constructed from 304 Stainless Steel and the rough-in valve is made of brass, durable usage.
【Pressure balancing Valve】The pressure balancing valve can help regulate the water flow effectively to prevent scalding and give you a comfortable shower experience. Cartridge is included
【NPT1/2” Male Thread】The rough-in valve comes with NPT1/2” male thread, compatible with most commonly used plumbings.
【Single Function】:The pressure balance valve is a single function shower system, for a single-function shower system.
【What’s included】Package Includes shower valve body,round plate, cartridge, handle and all installation hardware , installation instructions.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Cinwiny | 9.57 | ✅ | ✅ | ✅ |
【Material】: Single-Function Shower Handle Valve is constructed from 304 Stainless Steel and the rough-in valve is made of brass, durable usage.
【Pressure balancing Valve】The pressure balancing valve can help regulate the water flow effectively to prevent scalding and give you a comfortable shower experience. Cartridge is included
【NPT1/2” Male Thread】The rough-in valve comes with NPT1/2” male thread, compatible with most commonly used plumbings.
【Single Function】:The pressure balance valve is a single function shower system, for a single-function shower system.
【What’s included】Package Includes shower valve body,round plate, cartridge, handle and all installation hardware , installation instructions.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Luxury Plumbing Store | 6.06 | ❌ | ❌ | ❌ |
Material Type: Metal Plastic
The package length of the product is 5.74 inches
The package width of the product is 4.72 inches
The package height of the product is 4.17 inches
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Buildcom | 9.74 | ❌ | ❌ | ❌ |
1 inlet/2 outlets
2 discrete functions (non-shared)
1/2 in. NPT
ADA compliant: requires less than 5 lbs/22.2 N force to operate handle
Calgreen compliant
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| plumbingwholesaler | 9.90 | ❌ | ❌ | ❌ |
Pre-set safety stop with override capability included with temperature control
Escutcheon (Trim Plate) Diameter: 6-3/4"
Designed for use with standard U.S. plumbing connections
Rough-in valve not included
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Buildcom | 9.74 | ❌ | ❌ | ❌ |
Covered under Signature Hardware's 25 year limited
Constructed from brass
Valve trim only
Pressure balanced cartridge - one dial controls both volume and temperature
Rough in valve not included - options will be presented upon checkout
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Cinwiny | 3 |
| Drettyer | 2 |
| Grohe | 1 |
| Hansgrohe | 1 |
| Pulse Showerspas | 1 |
| Riobel | 1 |
| Signature Hardware | 1 |
| The Door Bull | 1 |
We've carried out a comprehensive analysis of 707 reviews on rough plumbing valves, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select rough plumbing valves priced around $136.85, with top brands including delta faucet, moen, pfister, hansgrohe, wood grip, axor, danze, ayivg and homedec and cash acme
Our team of expert editors reviewed these high-quality items and handpicked the top 11 rough plumbing valves for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the home improvement category. These include amazon.com, general plumbing supply, direct_buy, kopko, a-list goods, ayivg, efaucets, treka wholesale llc and homedec and luxury plumbing store .
We are dedicated to assisting our users in finding the right valves Products based on their needs, saving them considerable time when choosing which rough plumbing valves to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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