2 975 RP BALL VLVS HYDRANT FITTNGS Y-PATTERN NON POTABLE
Item Number: 2-975XLFDC
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$3,035.26
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Estimated transit time: 2 to 5 Business Days
Brand - Wilkins
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- Size: 2 inch
- Maximum Working Water Pressure: 175 PSI
- Maximum Working Water Temperature: 180°F
- Main Valve Body: Cast Bronze ASTM B 584
- Includes full port QT ball valves
- Wye pattern design for compact installation
- ASSE® Listed 1013
- CSA B64.4 Certified
Description
Description
The Zurn Wilkins 975XLFDC is a 2-inch Reduced Pressure Principle Assembly with fire hydrant connections, designed for high health hazard, non-potable water applications. It protects against backsiphonage and backpressure of contaminated water, making it ideal for temporary construction water lines or fire hydrant use where metering is not required. This assembly features a durable cast bronze body with stainless steel internals, full port QT ball valves, and a wye pattern design for easier installation. It is rated for a maximum working pressure of 175 PSI and temperatures up to 180°F, and is ASSE® Listed 1013 and CSA B64.4 Certified.
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Connections
This 2-inch Reduced Pressure Principle Assembly features threaded end connections. The FDC option includes hose adapters that allow for connection to a 2-1/2 inch fire hydrant inlet and a 2-1/2 inch fire hose outlet. This configuration is specifically designed for 2-inch pipe sizes when equipped with fire hydrant connections.
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Additional Details
The 2 inch Zurn Wilkins 975XLFDC Reduced Pressure Principle Assembly with Fire Hydrant Connections is designed for installation on water lines to protect against both backsiphonage and backpressure of contaminated water into the potable water supply. It is utilized in high health hazard, non-potable installations, such as temporary construction water lines and fire hydrants where metering is not required.
Key Features
- Provides protection where a potential health hazard exists.
- Wye pattern design with short lay length for easier installation in compact spaces.
- Full port QT ball valves are included.
- Cast bronze body and stainless steel internals resist corrosion.
- Separate access to the relief valve and each check valve for reduced labor costs and repair time.
- Easy access to the first check for debris removal reduces maintenance costs.
- Entire unit is serviceable in line.
Specifications
- Product Type: Reduced Pressure Principle Assembly
- Model: 975XL
- Size: 2 inch
- Maximum Working Water Pressure: 175 PSI
- Maximum Working Water Temperature: 180°F
- Hydrostatic Test Pressure: 350 PSI
- Maximum Rated Flow Rate: 160 GPM
- Maximum Intermittent Flow Rate: 250 GPM
- End Connections: Threaded
Materials
- Main Valve Body: Cast Bronze ASTM B 584
- Access Covers: Cast Bronze ASTM B 584
- Fasteners: Stainless Steel, 300 Series
- Elastomers: Silicone, Buna Nitrile
- Polymers: Noryl™
- Springs: Stainless Steel, 300 Series
Certificates & Approvals
- ASSE® Listed 1013
- CUPC® Listed
- UL® Classified (less shut-off valves or with OS&Y valves)
- C-UL® Classified
- CSA B64.4 Certified
- AWWA compliant C511
- Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California
- NYC MEA 425-89-M VOL 3
FAQs
What is the primary application of the Zurn Wilkins 975XLFDC backflow preventer?
This backflow preventer is designed for high health hazard, non-potable water installations to protect the potable water supply from contamination due to backsiphonage and backpressure.
What are the key connection types for this 975XLFDC model?
This 2-inch model features threaded end connections. The FDC option includes hose adapters for connection to a 2-1/2 inch fire hydrant inlet and a 2-1/2 inch fire hose outlet.
What is the maximum operating pressure and temperature for this assembly?
The Zurn Wilkins 975XLFDC has a maximum working water pressure of 175 PSI and a maximum working water temperature of 180°F.
What materials are used in the construction of the Zurn Wilkins 975XLFDC?
The main valve body and access covers are made from Cast Bronze ASTM B 584. Fasteners and springs are Stainless Steel, 300 Series, while elastomers are Silicone and Buna Nitrile, and polymers are Noryl™.
Is the 975XLFDC backflow preventer approved by industry standards?
Yes, it is ASSE® Listed 1013, CUPC® Listed, UL® Classified, C-UL® Classified, CSA B64.4 Certified, and AWWA compliant C511, among other approvals.
