Looking for the best brass flush valves? We’ve tested and reviewed the top 10 options to help you find durable, easy-to-install, and cost-effective solutions for your plumbing needs.
Brass flush valves are essential for reliable and efficient plumbing systems. Whether for commercial restrooms, home bathrooms, or RV setups, these valves ensure smooth water flow and long-lasting performance.
Choosing the right brass flush valve can save water, prevent leaks, and enhance hygiene. From manual to automatic options, there’s a perfect fit for every need.
We’ve tested and reviewed the best brass flush valves to help you make an informed decision. Discover durable, easy-to-install, and cost-effective solutions that stand the test of time.
List of Top 10 Brass Flush Valves
| Image | Title | Best For | Price |
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Sloan Regal 186 Exposed Manual Urinal Flushometer, 1.0 GPF Manual Flush Valve – Single Flush Non-Hold-Open Handle, Fixture Connection Top Spud, Polished Chrome Finish, 3082675 |
The Sloan Regal 186 Flushometer is perfect for commercial restrooms needing reliable, water-saving solutions. It’s ideal for high-traffic areas like public restrooms, offices, and schools. |
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Nereusfwater Manual Flush Valve Handle Assembly,Polished Chrome & Brass Piston Design,Compatible with American Standard M962918-0020A,for Ultima Series Piston-Type Urinals&Toilets Replacement Parts |
This flush valve handle is perfect for anyone needing a reliable replacement for their American Standard Ultima Series urinals or toilets. It’s easy to install, built to last, and looks great in any bathroom. |
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Yunziling RV Vacuum Breaker Check Valve, Replace Leaking Vacuum Breaker on Black Tank Check Valve for RV Camper Trailer Flusher, 571-VAC-CHK-A Brass Breaker to Improve Freshwater |
This RV vacuum breaker check valve is perfect for RV owners who want to prevent leaks and keep their water systems clean. It’s ideal for caravans, campers, and travel trailers, ensuring freshwater stays safe and wastewater stays where it belongs. |
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Sloan Regal 111 Exposed Manual Water Closet Flushometer, 1.6 GPF Manual Flush Valve – Single Flush, Fixture Connection Top Spud, Diaphragm Valve, Polished Chrome Finish, 3080053 |
The Sloan Regal 111 Flushometer is perfect for busy places like public restrooms and commercial buildings. It’s durable, water-saving, and easy to use, making it ideal for high-traffic areas. |
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Hffheer Automatic Sensor Urinal Flush Valve, Intelligent Faucet, Wall Mounted, Touchless, Water-Saving, Deodorization, Brass & Electroplated, Globe Valve, Urinal Flush Valves, Urinal Flush |
The Hffheer Automatic Sensor Urinal Flush Valve is perfect for clean places. It is great for workspaces like offices, hotels, hospitals, and public restrooms. This tool is safe, smart, and saves water for every user. |
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Janhemei Isolator Tankless Water Heater Valve Kit with Pressure Relief Valve, 3/4 Inch IPS Water Heater Flush Kit, Clean Brass |
This Janhemei Isolator Tankless Water Heater Valve Kit is perfect for homeowners who want a reliable and durable solution for their water heating system. It’s ideal for residential use and ensures safe, lead-compliant water flow. |
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LEDBarz 1-1/2 Inch Closet Spud for Sloan Flush Valve Parts, Brass Plumbing Fitting, Compatible with Kohler Urinals and 2-5/8″ Sanitaryware Openings |
This product is perfect for plumbers and DIYers who need a reliable and durable solution for Sloan flush valve replacements or new installations. It’s ideal for commercial and residential sanitaryware use. |
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Hoeine Water Heater Drain Valve 3/4″ MNPT Full Port – Brass Sediment Flush Valve with 2 Inch Shank, 180° Handle Garden Hose Adapter Hot Water Heater Replacement Parts Fast Drain Tool Kit |
This Hoeine Water Heater Drain Valve is perfect for homeowners who want to fix leaky valves and keep their water heaters running smoothly. It’s easy to install and great for DIY maintenance, saving time and money. |
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Zonon 3 Pcs 1-1/2 Inch 100% Brass Closet Spud Urinal Spud Flush Valve Parts Plumbing Fitting for Toilet Urinal Repair Kit |
This Zonon 3 Pcs 1-1/2 Inch Brass Closet Spud Kit is perfect for anyone fixing or upgrading toilets and urinals. Whether you’re a homeowner, plumber, or property manager, this durable, corrosion-resistant kit ensures reliable plumbing repairs in bathrooms, hotels, or commercial spaces. |
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House Mods HMP011 LF Brass 3/4″ MNPT Water Heater Drain/Flush Valve(Full Port, Ball Valve, 3 inch Shank, 180 degree Handle W/Garden Hose Cap and Thread Tape) |
This House Mods HMP011 LF Brass Water Heater Drain/Flush Valve is perfect for homeowners who want a reliable and durable solution for their water heater maintenance. It’s easy to install and built to last, making it ideal for anyone looking to drain or flush their water heater quickly and efficiently. |
Detailed Reviews
Discover the top 10 Brass Flush Valves in our expert-curated guide. Each product is thoroughly reviewed for quality, performance, and value, ensuring you find the perfect fit for your needs. Whether you prioritize durability, efficiency, or affordability, this guide has you covered.
1. Sloan Regal 186 Exposed Manual Urinal Flushometer, 1.0 GPF Manual Flush Valve – Single Flush Non-Hold-Open Handle, Fixture Connection Top Spud, Polished Chrome Finish, 3082675

The Sloan Regal 186 Flushometer is a top choice for commercial restrooms. It’s built to last with high-quality materials. Its polished chrome finish adds a sleek look.
This flushometer saves water with its 1.0 GPF design. It also prevents backflow for hygienic use.
It’s ADA-compliant and easy to install. The secure connections ensure leak-free performance. Perfect for high-traffic areas.
| Pros | Cons |
|---|---|
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Perfect For:
The Sloan Regal 186 Flushometer is perfect for commercial restrooms needing reliable, water-saving solutions. It’s ideal for high-traffic areas like public restrooms, offices, and schools.
Ready to Purchase?
2. Nereusfwater Manual Flush Valve Handle Assembly,Polished Chrome & Brass Piston Design,Compatible with American Standard M962918-0020A,for Ultima Series Piston-Type Urinals&Toilets Replacement Parts

The Nereusfwater Manual Flush Valve Handle Assembly is a reliable replacement for worn-out or leaky toilet handles. It’s compatible with American Standard M962918-0020A and fits Ultima Series piston-type urinals and toilets.
Made with polished chrome and a brass piston, it’s durable and long-lasting. Its ergonomic design ensures comfortable, smooth operation.
| Pros | Cons |
|---|---|
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Perfect For:
This flush valve handle is perfect for anyone needing a reliable replacement for their American Standard Ultima Series urinals or toilets. It’s easy to install, built to last, and looks great in any bathroom.
Ready to Purchase?
3. Yunziling RV Vacuum Breaker Check Valve, Replace Leaking Vacuum Breaker on Black Tank Check Valve for RV Camper Trailer Flusher, 571-VAC-CHK-A Brass Breaker to Improve Freshwater

The Yunziling RV Valve fits the B&B 571 system. It stops leaks and keeps your water clean.
This brass valve is strong and lasts long. It is easy to install on any RV tank. It works for all campers and trailers.
| Pros | Cons |
|---|---|
|
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Perfect For:
This RV vacuum breaker check valve is perfect for RV owners who want to prevent leaks and keep their water systems clean. It’s ideal for caravans, campers, and travel trailers, ensuring freshwater stays safe and wastewater stays where it belongs.
Ready to Purchase?
4. Sloan Regal 111 Exposed Manual Water Closet Flushometer, 1.6 GPF Manual Flush Valve – Single Flush, Fixture Connection Top Spud, Diaphragm Valve, Polished Chrome Finish, 3080053

The Sloan Regal 111 is a strong manual flush valve for busy restrooms. It gives a 1.6 GPF flush. It has a polished chrome finish.
It is made for commercial use. The top spud design helps with fit. The ADA-compliant handle is easy to use.
It helps save water with Para-Flo Technology. It also has a vacuum breaker for safe flow.
| Pros | Cons |
|---|---|
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Perfect For:
The Sloan Regal 111 Flushometer is perfect for busy places like public restrooms and commercial buildings. It’s durable, water-saving, and easy to use, making it ideal for high-traffic areas.
Ready to Purchase?
5. Hffheer Automatic Sensor Urinal Flush Valve, Intelligent Faucet, Wall Mounted, Touchless, Water-Saving, Deodorization, Brass & Electroplated, Globe Valve, Urinal Flush Valves, Urinal Flush

The Hffheer Automatic Sensor Urinal Flush Valve is smart and easy to use. It saves water by flushing only when needed. The touchless design keeps everything clean and fresh.
It also has automatic deodorization to stop bad smells. Made from strong brass with a smooth finish, it works well in many places like offices and hotels.
| Pros | Cons |
|---|---|
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Perfect For:
The Hffheer Automatic Sensor Urinal Flush Valve is perfect for clean places. It is great for workspaces like offices, hotels, hospitals, and public restrooms. This tool is safe, smart, and saves water for every user.
Ready to Purchase?
6. Janhemei Isolator Tankless Water Heater Valve Kit with Pressure Relief Valve, 3/4 Inch IPS Water Heater Flush Kit, Clean Brass

The Janhemei Isolator Tankless Water Heater Valve Kit is built to last. Made from thick, forged brass, it handles high pressure and wear with ease. Its lead-compliant design ensures safe, reliable use in your home.
This kit fits most residential systems with its 3/4 inch size. It meets NPT standards for secure connections. The hot and cold valves are rated at 500 WOG, ensuring smooth water flow.
The package includes full-port ball valves for optimal flow rates. It comes with 1/4 inch red and blue handles for easy identification. Follow simple maintenance tips to keep it working well.
| Pros | Cons |
|---|---|
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Perfect For:
This Janhemei Isolator Tankless Water Heater Valve Kit is perfect for homeowners who want a reliable and durable solution for their water heating system. It’s ideal for residential use and ensures safe, lead-compliant water flow.
Ready to Purchase?
7. LEDBarz 1-1/2 Inch Closet Spud for Sloan Flush Valve Parts, Brass Plumbing Fitting, Compatible with Kohler Urinals and 2-5/8″ Sanitaryware Openings

LEDBarz Closet Spud is a durable brass fitting for Sloan flush valves. It works with Kohler urinals and 2-5/8″ openings. Its leak-proof design saves time and ensures reliability.
This fitting is corrosion-resistant and versatile. Use it in commercial or home bathrooms for toilets, urinals, and bidets.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for plumbers and DIYers who need a reliable and durable solution for Sloan flush valve replacements or new installations. It’s ideal for commercial and residential sanitaryware use.
Ready to Purchase?
8. Hoeine Water Heater Drain Valve 3/4″ MNPT Full Port – Brass Sediment Flush Valve with 2 Inch Shank, 180° Handle Garden Hose Adapter Hot Water Heater Replacement Parts Fast Drain Tool Kit

Drain your tank fast. This brass valve is strong. It fits most water heaters.
The full port design works well. It stops sediment build up.
Use the long shank for easy fit. The handle turns with ease.
| Pros | Cons |
|---|---|
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Perfect For:
This Hoeine Water Heater Drain Valve is perfect for homeowners who want to fix leaky valves and keep their water heaters running smoothly. It’s easy to install and great for DIY maintenance, saving time and money.
Ready to Purchase?
9. Zonon 3 Pcs 1-1/2 Inch 100% Brass Closet Spud Urinal Spud Flush Valve Parts Plumbing Fitting for Toilet Urinal Repair Kit

This kit has three pieces. They are made of solid brass. Use them for easy repairs.
The parts fit tightly. They stop all leaks. These tools last long.
The size is perfect. Buy this quality set now.
| Pros | Cons |
|---|---|
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Perfect For:
This Zonon 3 Pcs 1-1/2 Inch Brass Closet Spud Kit is perfect for anyone fixing or upgrading toilets and urinals. Whether you’re a homeowner, plumber, or property manager, this durable, corrosion-resistant kit ensures reliable plumbing repairs in bathrooms, hotels, or commercial spaces.
Ready to Purchase?
10. House Mods HMP011 LF Brass 3/4″ MNPT Water Heater Drain/Flush Valve(Full Port, Ball Valve, 3 inch Shank, 180 degree Handle W/Garden Hose Cap and Thread Tape)

The brass valve is strong. It fits a water heater. Use it to drain tanks.
The threads are 3/4 inch. They provide a tight seal. This part prevents leaks.
This tool lasts long. It makes flushing easy.
| Pros | Cons |
|---|---|
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Perfect For:
This House Mods HMP011 LF Brass Water Heater Drain/Flush Valve is perfect for homeowners who want a reliable and durable solution for their water heater maintenance. It’s easy to install and built to last, making it ideal for anyone looking to drain or flush their water heater quickly and efficiently.
Ready to Purchase?
Buying Guide
Brass flush valves are key for reliable plumbing. They save water and last long.
Choosing the right brass flush valve can feel tricky. But with the right info, it’s easy. Here’s what to look for:
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Type of Valve:
Manual valves need a handle. Automatic ones use sensors. Pick what fits your needs. -
Water Efficiency:
Look for low GPF (gallons per flush) to save water. This cuts bills and helps the planet. -
Material Quality:
Brass is durable and rust-free. Check for thick, forged brass for extra strength. -
Ease of Installation:
Some valves are easy to install. Others need a pro. Pick based on your skill level. -
Compatibility:
Make sure the valve fits your system. Check size and connections before buying. -
Leak Prevention:
Secure connections and tight seals stop leaks. Look for leak-proof designs. -
Hygiene Features:
Some valves have backflow prevention or deodorization. These keep things clean and fresh. -
Cost:
Durable valves cost more upfront but save money over time. Balance quality and budget. -
Brand Reputation:
Trusted brands offer reliable products. Read reviews to find the best ones.
With these tips, you’ll find the perfect brass flush valve for your needs. Enjoy smooth water flow and long-lasting performance!