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Zurn Wilkins 1-350 1 350 Double Check Backflow Preventer
EZSwap removable pressure vessel reduces repair time and costs, and is serviceable off-line
Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
Item #: 11277452

Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer

Item #: 11277452

RWF 604320

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*All items will import from US

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EZSwap removable pressure vessel reduces repair time and costs, and is serviceable off-line
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What Stands Out

Double Check Design
The Zurn Wilkins 1-350 1" 350 features a double check backflow preventer that effectively safeguards potable water systems by preventing contamination from backflow, ensuring high safety standards.
Durable Construction
Constructed from corrosion-resistant materials, this backflow preventer guarantees long-lasting performance and reliability, reducing maintenance costs and downtime for users.
Easy Installation
The user-friendly design allows for straightforward installation, enabling contractors and plumbers to save time and reduce labor costs, making it a preferred choice for water system professionals.

Product Details

Shop for Zurn Wilkins 1-350 Double Check Backflow Preventer at Ubuy Rwanda. Perfect for irrigation contractors, with innovative EZSwap technology. Corrosion-resistant and UV resistant for durability.
Exterior FinishStainless Steel
Inlet Connection TypeF
Outlet Connection TypeFNPT
Number of Ports1
Thread TypeNPT
Thread Size1 inch (2.5 cm)
Valve TypeDouble Check Valve
Item Dimensions11.6 x 4.5 x 5.5 inches (29.5 x 11.4 x 14 cm)
Inlet Connection Size1 Inches (2.5 cm)
Outlet Connection Size1 Inches (2.5 cm)
Size1 Inch (2.5 cm)
Item Weight0.01 Ounces (0.28 grams)
Material TypeBronze
Specification MetASSE Listed 1015, AWWA Compliant C510, CSA Certified B64.5, IAPMO
Brand NameWilkins
Model Number1-350
Global Trade Identification Number00612052081427
ManufacturerZurn Industries
UPC612052081427
Manufacturer Part Number1-350
Number of Pieces5
Item Type NameDouble Check Backflow Preventer
Unit Count1.0 Count
Included ComponentsDouble Check Valve Assembly
MaterialBronze
BrandWilkins
Item dimensions L x W x H11.6 x 4.5 x 5.5 inches (29.5 x 11.4 x 14 cm)
Country of OriginThis item will be imported from US
Date First AvailableApril 03, 2021

Who Should Buy?

Suitable For
  • Residential Users

    Ideal for homeowners seeking to protect their water supply from contamination and ensure safe irrigation practices.

  • Commercial Installations

    Perfect for restaurants or businesses requiring compliance with health codes regarding backflow prevention in plumbing systems.

  • Irrigation Systems

    Beneficial for agricultural and landscaping applications needing reliable backflow protection to maintain water quality.

Not Suitable For
  • Low-Pressure Systems

    Not suitable for installations where water pressure is consistently below the minimum operational threshold for effectiveness.

Product Description

Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer

About This Item

Introducing the Zurn Wilkins 1-350 Double Check Backflow Preventer, the perfect solution for protecting against both backsiphonage and backpressure of polluted water in low health hazard, non-potable water applications. Designed with efficiency and convenience in mind, this double check valve assembly is a favorite among irrigation contractors. It features the patented and innovative EZSwap removable pressure vessel, which allows for simple, cost-effective maintenance and repairs.

With straightforward line flushing, quick winterization, and water savings, this backflow preventer is a reliable choice for any outdoor setting. The Zurn Wilkins 1-350 is built to last, with stainless steel shut-off valve handles, hardware, and struts that are corrosion-resistant. The durable UV resistant reinforced nylon EZSwap Pressure Vessel further enhances its ability to withstand harsh outdoor conditions without succumbing to corrosion or mineral build-up. Finding the right backflow preventer is essential, and the Zurn Wilkins 1-350 offers not only superior functionality but also peace of mind. With its dependable performance and longevity, you can trust that your water supply will stay protected. Don't settle for subpar preventers.

Trust the Zurn Wilkins 1-350 Double Check Backflow Preventer for all your water protection needs. Get yours today and experience the difference firsthand.

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Customer Questions & Answers

  • Question: What is the Zurn Wilkins 1-350 Double Check Backflow Preventer used for?

    Answer: The Zurn Wilkins 1-350 Double Check Backflow Preventer is designed to prevent the reverse flow of contaminants into the potable water supply. This is crucial for maintaining safe drinking water, particularly in commercial and irrigation applications where backflow conditions can occur. It features two independent check valves that provide a robust barrier against backflow, ensuring compliance with local plumbing codes. This device is especially useful in scenarios where cross-connections might occur, such as in irrigation systems or industrial settings.
  • Question: What are the main features of the Zurn Wilkins 1-350?

    Answer: The Zurn Wilkins 1-350 Double Check Backflow Preventer boasts several key features including a corrosion-resistant brass construction, a compact design, and easy access for maintenance. Its double check mechanism offers improved reliability against backflow, while the built-in test cocks enable straightforward testing procedures. This makes the 1-350 suitable for various applications, particularly where a high level of protection against water contamination is required, such as in commercial buildings, schools, and healthcare facilities.
  • Question: How do I install the Zurn Wilkins 1-350 Double Check Backflow Preventer?

    Answer: Installing the Zurn Wilkins 1-350 Double Check Backflow Preventer requires following local plumbing codes and using proper tools. It should be installed in a horizontal position with enough space for maintenance. The connections can be made using threading or soldering techniques. To ensure optimal functionality, the inlet and outlet should be clearly labeled, and the test cocks should remain accessible. It's advisable to consult with a certified plumber for proper installation to meet all safety standards.
  • Question: What maintenance does the Zurn Wilkins 1-350 require?

    Answer: The Zurn Wilkins 1-350 Double Check Backflow Preventer requires routine inspections and maintenance to ensure it operates effectively. This includes checking for leaks, testing the check valves using the built-in test cocks, and cleaning any debris that may obstruct flow. Regular maintenance helps to identify potential issues early and ensures compliance with health and safety regulations. In commercial settings, scheduling maintenance checks can help prevent costly repairs and downtimes.
  • Question: Can the Zurn Wilkins 1-350 be used in residential settings?

    Answer: Yes, the Zurn Wilkins 1-350 Double Check Backflow Preventer can be used in residential settings where there is a need to protect the potable water supply from potential contamination. It's particularly useful in homes with irrigation systems, pools, or other cross-connections that may introduce harmful substances into the water supply. By using this device, homeowners can ensure a higher standard of water safety and comply with local water protection regulations.
  • Question: What should I do if my Zurn Wilkins 1-350 isn't functioning properly?

    Answer: If your Zurn Wilkins 1-350 Double Check Backflow Preventer isn't functioning properly, first inspect for any visible leaks or signs of damage. Check that the valves are operating correctly by testing with the provided test cocks. If the issue persists, it may be best to consult a professional plumber, as they can accurately diagnose the problem and perform necessary repairs. Regular maintenance and timely troubleshooting will prolong the life of your backflow preventer and ensure safe water supply.
  • Question: What materials are used in the construction of the Zurn Wilkins 1-350?

    Answer: The Zurn Wilkins 1-350 Double Check Backflow Preventer is constructed from high-quality, corrosion-resistant brass, which provides durability and longevity in various applications. The choice of materials not only enhances the device's resistance to wear and tear but also ensures it can withstand varying water pressures and environmental conditions. This makes it suitable for both commercial and residential use, delivering reliable performance over time in diverse situations.
  • Question: Is the Zurn Wilkins 1-350 compliant with plumbing codes?

    Answer: Yes, the Zurn Wilkins 1-350 Double Check Backflow Preventer is designed to comply with various plumbing codes and regulations. It meets the standards set forth by organizations such as the American Society of Sanitary Engineering (ASSE) and is often required by local plumbing authorities for backflow prevention systems. This compliance ensures that using this backflow preventer contributes to safe drinking water supply practices and protects public health across different settings.
  • Question: What is the flow rate of the Zurn Wilkins 1-350?

    Answer: The Zurn Wilkins 1-350 Double Check Backflow Preventer has a flow rate capacity that allows it to handle a wide range of applications efficiently. While specific flow rates can depend on the installation configuration, this backflow preventer is engineered to accommodate significant water flow without compromising its backflow protection capabilities. This makes it ideal for use in commercial settings where high water demand is typical, ensuring adequate supply while protecting against contamination.
  • Question: Where can I buy the Zurn Wilkins 1-350 Double Check Backflow Preventer?

    Answer: You can buy the Zurn Wilkins 1-350 Double Check Backflow Preventer from Ubuy in Rwanda. Ubuy offers a reliable platform for purchasing high-quality plumbing components, ensuring you receive authentic products along with detailed product information. Shopping on Ubuy provides a streamlined experience, making it easier to find and order necessary plumbing fixtures with confidence.

Wilkins Check Valves 1-350 Editorial Review

The Zurn Wilkins 350 is a backflow preventer that protects against backsiphonage and backpressure of polluted water. It comes with plastic screw-in dust caps for the four test cocks. However, note that it is not lead-free, and the lead-free version is the 350XL. According to user reviews, it is doing a fine job with no issues, and it was a perfect fit. The installation is easy and tested perfectly. The packaging was also the best received from any shipper. In terms of compatibility, it can replace the Febco model 860, and it is for 1" pipe, which needs to be confirmed by measuring the actual OD of the pipe. Overall, if you need a backflow preventer that protects against backsiphonage and backpressure of polluted water, the Zurn Wilkins 350 is a great option, as long as it fits your pipe and you don't require a lead-free version.

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Pros

  • Protects against backsiphonage and backpressure of polluted water
  • Easy to install
  • Comes with plastic screw-in dust caps
  • Compatible with the Febco model 860

Cons

  • Not lead-free

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