WATTS 0792039 Vacuum Breaker Asse 098268434255 288A 59-49-SA 3/4 125 1001
( Brand: Watts ), ( Manufacturer Part Number: 0792039 ), ( Part Type: Vacuum Breaker ), ( Country Of Origin: United States ), ( UPC: 098268434255 )
Review WATTS New Series 288a Brass 3/4 Inch 125 Psi Vacuum Breaker Asse Usa
The **Watts 0792039 288A 59-49-SA 3/4" 125 Vacuum Breaker Assembly (Part #1001)** is a high-performance, backflow prevention device meticulously engineered to safeguard potable water systems from contamination while maintaining optimal flow efficiency. Designed for residential, commercial, and light industrial applications, this vacuum breaker assembly combines durability with precision engineering to meet stringent plumbing codes, including those outlined by the American Society of Sanitary Engineering (ASSE) and the Uniform Plumbing Code (UPC). The assembly features a robust **3/4-inch NPT (National Pipe Thread) connection**, ensuring seamless integration with standard plumbing systems while accommodating a maximum working pressure of **125 PSI**, making it suitable for a wide range of water supply scenarios. At its core, the device incorporates a **vacuum relief mechanism** that automatically vents air into the system when a vacuum condition occurs, preventing siphoning and potential backflow where contaminated water could be drawn back into the potable supply. The **288A model** is specifically rated for **288 amps**, indicating its compatibility with high-demand systems, such as those serving large appliances, irrigation systems, or multiple fixtures simultaneously. The **59-49-SA designation** highlights its compliance with ASSE standards, ensuring reliability and performance under rigorous testing protocols. Constructed from **high-grade brass and stainless steel components**, this assembly resists corrosion, scaling, and wear, extending its operational lifespan while maintaining the integrity of the water supply. Its compact yet sturdy design allows for easy installation in tight spaces, whether beneath sinks, on outdoor spigots, or within irrigation setups. The **1001 part number** further confirms its status as a premium, off-the-shelf solution, readily available for plumbers and contractors seeking a dependable backflow prevention solution without compromising on quality or performance. Whether protecting a home s drinking water from garden hose backflow or ensuring clean water distribution in a commercial building, this vacuum breaker assembly delivers peace of mind with every use, embodying a perfect blend of functionality, durability, and code compliance.
### **Pros and Cons of buying a Watts 0792039 (288A, 59-49-SA, 3/4" 125 Vacuum Breaker Assembly 1001)**
#### **Pros:**1. **Reliable Brand Reputation** Watts Industries is a well-known manufacturer of plumbing and vacuum breaker assemblies, offering products with a proven track record of durability and performance in residential and light commercial applications.
2. **NSF/ANSI 61 Certified** This model meets strict drinking water safety standards, ensuring it does not contaminate water supply lines with lead or other harmful substances, which is critical for potable water systems.
3. **Proper Backflow Prevention** The vacuum breaker is designed to prevent backflow, which is essential for protecting drinking water from contamination from irrigation systems, hoses, or other non-potable sources.
4. **Easy Installation** The 3/4" size and standard threading make it compatible with common plumbing setups, and the vacuum breaker is typically straightforward to install without requiring specialized tools.
5. **Cost-Effective for Residential Use** Compared to more advanced backflow preventers, this vacuum breaker is relatively affordable, making it a practical choice for single-family homes, small properties, or non-critical irrigation systems.
6. **Low Maintenance** Once installed correctly, vacuum breakers like this one require minimal upkeep, primarily involving periodic inspection for damage or clogging.
7. **Wide Availability** As a standard model, it is easy to find at hardware stores, plumbing supply shops, or online retailers, reducing lead times for replacement or additional units.
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#### **Cons:**1. **Limited to Low-Pressure Applications** This vacuum breaker is rated for **125 PSI**, which is suitable for most residential irrigation or hose bibs but may not be adequate for high-pressure systems or commercial-grade applications.
2. **Not a Full Backflow Preventer** Unlike a **double-check valve assembly (DCVA)** or **reduced-pressure zone (RPZ) device**, this vacuum breaker only prevents backflow under specific conditions (e.g., when water pressure drops below atmospheric pressure). It does not protect against **backpressure** (when downstream pressure exceeds supply pressure), which is a more severe risk in some systems.
3. **Potential for Freezing in Cold Climates** If installed outdoors or in unheated areas, the vacuum breaker could freeze in freezing temperatures, leading to cracks or failure. Proper insulation or indoor placement is recommended.
4. **Requires Proper Installation** Improper installation (e.g., incorrect orientation, insufficient clearance, or damaged threads) can render the device ineffective. It must be installed **above the flood level rim** of the highest fixture it serves to function correctly.
5. **Durability Concerns with Hard Water** In areas with very hard water, mineral buildup could potentially clog the internal passages over time, though this is less common with this specific model compared to older designs.
6. **No Built-In Pressure Gauge or Test Ports** Unlike some higher-end backflow preventers, this vacuum breaker lacks features for easy testing or monitoring, meaning users must rely on visual inspection or manual testing procedures.
7. **Not Suitable for All Local Codes** Some municipalities or plumbing codes may require more robust backflow protection (e.g., an RPZ device) for certain applications, such as commercial properties, hospitals, or high-risk irrigation systems. Always check local regulations before installation.
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### **Ending Conclusion:**The **Watts 0792039 vacuum breaker assembly** is a **practical and cost-effective solution** for **residential backflow prevention**, particularly for hose bibs, sprinkler systems, or similar low-risk applications where backflow is primarily a concern under vacuum conditions. Its **NSF certification, ease of installation, and reliability** make it a solid choice for most homeowners. However, it is **not a comprehensive backflow preventer** and may fall short in **high-pressure, commercial, or high-risk scenarios** where a **double-check valve or RPZ device** is required.
### **Recommendation:** - **Buy this vacuum breaker if:**- You are installing it for a **residential hose bib, irrigation system, or similar low-pressure application**.
- Your local plumbing code allows its use for the intended purpose.
- You plan to install it **indoors or in a protected location** to avoid freezing.
- You are willing to perform **regular inspections** to ensure proper function.
- **Avoid this vacuum breaker if:**- You need **full backflow prevention** (e.g., for commercial properties, hospitals, or high-risk water systems).
- Your system operates under **high pressure or backpressure conditions**.
- Local codes **mandate a more advanced backflow device** (e.g., RPZ or DCVA).
- The installation is in a **freezing environment without proper protection**.
- **Alternative Considerations:**- For **higher-risk applications**, invest in a **reduced-pressure zone (RPZ) backflow preventer** or consult a plumber to determine the correct device.
- If cost is a concern but you need better durability, consider a **stainless steel or brass vacuum breaker** for longevity in harsh conditions.
- Always verify **local plumbing codes** before purchasing to ensure compliance.
Details:
The 3/4 size makes it suitable for a wide range of applications, making valuable addition to any business or industrial setting. Made of durable brass material, this valve ensures reliability and performance in a variety hydraulic, pneumatic, plumbing systems. Manufactured by watts in the USA, this vacuum breaker is specifically designed to handle up 125 psi and ASSE 1001 compliant. The New watts Series 288A 59-49-SA Brass 3/4 125 psi Vacuum Breaker is a high-quality valve designed for industrial use.
part #: 0792039 prices
- $34.99-$69.00
specifications valvesplumbing:
- brand: Watts
- mpn: 0792039
- part type: Vacuum Breaker
- country of origin: United States
- upc: 098268434255
general valvesplumbing:
- condition: Used
- Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Other Valves Manifolds
payments valvesplumbing:
- wallet: Apple-pay
- other
- credit card: Diners-club
returns valvesplumbing:
- time: 30 Days
- paid by: Seller
- policy: Returns Accepted
- method: Money back
seller valvesplumbing:
- rating: 99.9%
- city: Grand Prairie, Texas
- # reviews: 21508
offer valvesplumbing:
- quantity: 1
- options: Ship-to-home
- availability: In Stock
- started: May 9, 2026
- sold: 0
shipping valvesplumbing:
- carrier: USPS
- type: Calculated
- class: Standard
- cost: $0.00
- service: USPS Ground Advantage
- transit: 4-9 Days
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