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Item #:
244495800
Febco LF850 Lead-Free Double Check Valve Backflow Preventer Assembly 2" NPT
Item #:
244495800
SGD 1613
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 7 items left in stock.
Order now and get it around Saturday, August 29
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The Febco Lead-Free Bronze Double Check Valve Backflow Preventer Assembly is a steadfast barrier, ensuring the purity of potable water.
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What Stands Out
Lead-Free Design
Complies with health standards, ensuring safe drinking water while preventing lead contamination, making it suitable for residential and commercial applications.
Reliable Backflow Prevention
Effectively prevents reverse water flow, protecting your plumbing system and potable water supply from contamination and maintaining regulatory compliance.
Durable Construction
Constructed with high-quality materials for long-lasting performance, resistant to corrosion and wear, resulting in reduced maintenance needs and lower long-term costs.
Product Details
| Brand Name | Febco |
| Model Number | T683043 |
| Unit Count | 1 Count |
| Manufacturer | Watts |
| Number of Items | 1 |
| UPC | 643925585513 |
| Included Components | Valve |
| Item Type Name | with Quarter Turn Shutoff with Smart Enabled Ready |
| Manufacturer Part Number | T683043 |
| Material Type | Bronze |
| Exterior Finish | Bronze |
| Inlet Connection Type | National Pipe Tapered |
| Outlet Connection Type | NPT |
| Number of Ports | 2 |
| Thread Size | 2 inches (5.1 cm) |
| Thread Type | NPT |
| Connector Type | Plumbing |
| Valve Type | check_valve |
| Item Dimensions | 18.11 x 12.6 x 6.89 inches (46 x 32 x 17.5 cm) |
| Inlet Connection Size | 2 inches (5.1 cm) |
| Outlet Connection Size | 2 inches (5.1 cm) |
| Size | 2 Inch (5.1 cm) |
| Specification Met | ASSE 1013, NSF/ANSI 372, NSF/ANSI 61 |
| Material | Bronze |
| Brand | Febco |
| Item dimensions L x W x H | 18.11 x 12.6 x 6.89 inches (46 x 32 x 17.5 cm) |
Who Should Buy?
-
Residential Properties
Ideal for homeowners needing to prevent backflow and ensure safe water supply in irrigation systems.
-
Commercial Use
Excellent for businesses requiring compliance with health regulations regarding water safety and contamination prevention.
-
Irrigation Systems
Perfect for agricultural applications to protect water sources from potential contamination due to runoff.
-
High Pressure Systems
Not suitable for applications involving high water pressure that may exceed the valve's operational limitations.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What materials are used in the assembly?
Answer: The assembly is constructed with lead-free copper silicon alloy for durability and compliance with industry standards. -
Question:
How does the freeze sensor work?
Answer: The freeze sensor signals personnel when temperatures approach freezing, ensuring proactive monitoring. -
Question:
Is maintenance difficult for this backflow preventer assembly?
Answer: No, it features a compact modular design with top-entry access for easy inline repairs and maintenance.
Febco Check Valves T683043 Editorial Review
Febco LF850 Lead-Free Double Check Valve Backflow Preventer Assembly 2" NPT is a solidly-built product designed to meet ASSE 1013, NSF/ANSI 372, and NSF/ANSI 61 standards, ensuring safe and reliable performance in plumbing systems. Users have noted its ease of installation and overall functionality, although some have experienced quality control issues such as the shutoff valve handle breaking post-installation. Moreover, challenges with warranty claims raise concerns about customer service, as one user reported difficulty reaching support regarding replacement parts. Overall, despite occasional setbacks, many appreciate its robust construction and performance.
Customer Reviews & Ratings
4 customers ratings
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5 Star
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Pros
- Solidly built with durable bronze material
- Easy to install in plumbing applications
- Meets safety standards for backflow prevention
- Cost-effective compared to alternatives
- Smart-enabled ready for future integration
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SGD 1613
Order now and get it around Saturday, August 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 7 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Features & Benefits
- Designed for non-health hazard applications in continuous-pressure systems.
- Prevents back-siphonage and backpressure to keep potable water safe.
- Features easy-to-use NPT connections and quarter turn ball valve shutoffs.
- Includes a freeze sensor compatible with SentryPlus Alert technology.
- Facilitates straightforward maintenance with its inline serviceable design.
- Combines quality, performance, and affordability in backflow prevention.
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