Watts 2" LF007M1-QT-FZ Lead-Free DCVA Double Check Valve Assembly Backflow Preventer with Quarter-Turn Ball Valves, and Freeze Protection [0063235 / T063235] - Quality Water Protection Valve.
Product Notes:
- 2" LF007M1-QT [0063235] Discontinued, and Replaced with 2" LF007M1-QT-FZ [T063235]
-
-FZ* Freeze Protection Option Now Standard Equipment!
- *Allows for the installation of the optional Freeze Sensor Connection Kit (sold separate).
Product Overview:
Protect your water system with confidence using the Watts LF007-QT-FZ Double Check Valve Assembly Backflow Preventer — the ultimate solution for reliable backflow prevention in non-health hazard applications. Designed to prevent the backflow of contaminated water due to backsiphonage or backpressure, this backflow preventer is engineered with lead-free construction. It's compact and modular valve offers exceptional safety, easy maintenance, and long-term performance.
What truly sets it apart? Its innovative freeze protection technology. With a freeze sensor designed for integration with SentryPlus Alert®, it empowers you to prevent freeze-related damages before they happen—no third-party systems required. Designed for seamless connectivity with Wi-Fi networks, BMS, and IMS, this valve keeps your facility smart, responsive, and compliant.
Choose Watts and enjoy peace of mind with a proven brand trusted by professionals worldwide, committed to safeguarding your water supply while meeting modern installation and environmental standards.
Notice:
An add-on connection kit (sold separately) is required to activate the freeze sensor. Without the connection kit, the sensor is a passive component that has no communication with any other device. The sensor is on the assembly exterior and does not modify functions or certification.
- See the Watts 88009515 FP-BF-WiFi/BMS/IMS-FZ Freeze Sensor Connection Kit: HERE
Use of the freeze sensor does not replace the need to comply with all required instructions, codes, and regulations related to installation, operation, and maintenance of the backflow preventer.
Watts is not responsible for data transmission failures due to power outages, connectivity issues, or improper installation.
Key Features:
- Lead-Free Construction: Made with a lead-free cast copper silicon alloy body, ensuring safety and compliance with health standards.
- Freeze Protection: Equipped with a freeze sensor compatible with SentryPlus Alert® technology to signal when temperatures approach freezing, helping prevent equipment damage.
- Modular Compact Design: Facilitates easy maintenance with a single access cover for in-line repairs.
- Quarter-Turn Ball Valves: Features quarter-turn ball valve shutoffs for efficient operation.
- Replaceable Components: Includes replaceable seats and seat discs, extending the product's lifespan.
- Top Entry Design: Allows for straightforward servicing without removing the assembly from the line.
❄️ Freeze Sensor & SentryPlus Alert® Compatibility
The integrated freeze sensor is designed for use with SentryPlus Alert® technology, providing alerts when temperatures near freezing. To activate this feature, an add-on connection kit (sold separately) is required. This system is compatible with Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS), offering flexibility in monitoring and alerting.
- See the Watts 88009515 FP-BF-WiFi/BMS/IMS-FZ Freeze Sensor Connection Kit: HERE
Options:
| FZ* | Freeze Sensor (*Standard) |
| S | Copper silicon alloy strainer |
| LF | Without shutoff valves |
| W/Press* | Press inlet x press outlet |
Specifications:
| ArmorTek Technology | No |
| Backflow Preventer Type | Double Check Valve Assembly |
| Body Finish | Cast Copper Silicon Alloy |
| Body Material | Lead Free Copper Silicon Alloy |
| Body Pattern | Inline |
| Brand | Watts |
| Buy American Act Compliant | YES |
| Bypass | No |
| Bypass Size | Does Not Apply To Product |
| Cap And Tether | No |
| Disc Material | Rubber |
| EAN |
098268592665 |
| Elbow Fitting | No |
| Hazard Protection Level | Non Health Hazard |
| Hot And Harsh Water | No |
| Hydrant Connection | No |
| Inlet Connection Size | 2 IN |
| Inlet Connection Type | Female Threaded |
| Inlet Shutoff Valve Type | Quarter Turn Ball Valve |
| Inlet Thread Type | NPT |
| Lead Free | YES |
| Maximum Temperature-Fahrenheit | 180 |
| Maximum Working Pressure-BAR | 12.10 |
| Maximum Working Pressure-PSI | 175 |
| Meter Type | No Meter |
| Minimum Temperature - Celsius | 0.50 |
| Minimum Temperature-Fahrenheit | 33 |
| Outlet Connection Size | 2 IN |
| Outlet Connection Type | Female Threaded |
| Outlet Shutoff Valve Type | Quarter Turn Ball Valve |
| Outlet Thread Type | NPT |
| Part Number | T063235 |
| Polymer Coating | No |
| Pressure Operation | Continuous |
| Protection Type | Backpressure and Backsiphonage |
| Seat Material | Engineered Plastic |
| Series | LF007 |
| Strainer | No |
| Technologies | Freeze Detection |
| Tradename | None |
Standards:
- ASSE Standard 1015
- AWWA Standard C510
- IAPMO PS31, CSA B64.5
Approvals:
- ASSE, AWWA, IAPMO, CSA, UPC
- Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California
- Options FZ, LF, and S not listed
- UL Classified without shutoff valves only (¾" to 2", except 007M3LF)
- Horizontal and vertical "flow up" approval on all sizes
Why Choose This Backflow Preventer?
The Watts LF007-QT-FZ offers a reliable solution for preventing backflow in non-health hazard applications. Its compact design and top entry feature simplify maintenance, while the optional freeze sensor integration enhances protection against cold weather conditions. With its lead-free construction and compliance with multiple certifications, this backflow preventer ensures both safety and performance.
❓ Frequently Asked Questions (FAQs)
Q: Is the freeze sensor active upon installation?
A: No, the freeze sensor requires an add-on connection kit (sold separately) to activate alerts through SentryPlus Alert® technology.
Q: Can this backflow preventer be installed vertically?
A: Installation orientation should comply with local authority requirements. Please consult your local inspection authority for guidance.
Q: What maintenance is required for this assembly?
A: Regular inspection and testing are recommended. The modular design allows for easy in-line repairs, and components like seats and discs are replaceable.
Q: Is this product suitable for potable water systems?
A: Yes, its lead-free construction and certifications make it suitable for protecting potable water supplies from backflow.
Literature:
-
WATTS LF007: Specification Submittal
-
WATTS LF007: Installation & Maintenance Instructions
Secure your water system today with the trusted performance of the Watts LF007-QT-FZ 2" Backflow Preventer. Buy now for reliable protection and peace of mind!
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
