Wilkins 2-975XL3NS | Reduced Pressure Backflow Preventer, N-Pattern
Wilkins 2-975XL3NS | Reduced Pressure Backflow Preventer, N-Pattern is backordered and will ship as soon as it is back in stock.
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Water Filters, Hand Dryers, & Indoor Bottle Fillers are our most popular in stock items.
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Evergreen normally ships in 5-15 days. Black, Gray and Blue ship in 2-4 weeks.
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In stock units ship within 48 hours. Other units normally ship in 2-4 weeks.
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Wilkins 2-975XL3NS | Reduced Pressure Backflow Preventer, N-Pattern
The Wilkins 2-975XL3NS protects potable water from backflow and backpressure contamination with a lead-free, N-Pattern design.
Key Specifications:
| Size | 2 Inches |
| Maximum Working Pressure | 175 PSI |
| Maximum Working Temperature | 180°F |
| Notable Certifications | ASSE 1013; AWWA C511; CSA B64.4; cUPC |
| Connection Type | Threaded FNPT (ANSI B1.20.1) |
Other Related Variants:
- 112-975XL3NS: 1 1/2 Inches version
- 1-975XL3NS: 1 Inches version
- 34-975XL3NS: 3/4 Inches version
Materials:
- Low Lead Cast Bronze ASTM B584 (Access Cover)
- Low Lead Cast Bronze ASTM B584 (Main Valve Body)
- Stainless Steel (Ball Valve Handles)
- Buna Nitrile, FDA Approved (Elastomers)
- EPDM, FDA Approved (Elastomers)
- Silicone, FDA Approved (Elastomers)
- 300 Series Stainless Steel (Fasteners)
- NORYL™ (Polymers)
- 300 Series Stainless Steel (Springs)
Typical Installation:
Local codes shall govern installation requirements. The unit is to be installed in accordance with the manufacturers' instructions and the latest edition of the Uniform Plumbing Code. Unless otherwise specified, the assembly shall be mounted at a minimum of 12 inches (305mm) and a maximum of 30 inches (762mm) above adequate drains with sufficient side clearance for testing and maintenance. The installation shall be made so that no part of the unit can be submerged.
Standards Compliance:
ASSE Listed 1013; AWWA Compliant C511; CSA Certified B64.4; cUPC Listed; Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California; Meets the requirements of NSF/ANSI/CAN 61 & 372
Features & Benefits:
- Lead-Free Construction: Meets low-lead requirements with less than 0.25% weighted average lead content for safe potable water use.
- Included Strainer: Bronze "Y" type strainer helps protect internal components from debris for reliable long-term operation.
- Easy Maintenance: First and second checks are accessible for servicing without removing the relief valve or entire device from the line.
- Versatile Flow Orientation: N-Pattern design supports both vertical flow up and vertical flow down installations.
FAQ
Q: What size is the Wilkins 2-975XL3NS?
A: The Wilkins 2-975XL3NS is a 2 Inches Reduced Pressure Principle Backflow Preventer.
Q: Does the Zurn 2-975XL3NS include a strainer?
A: Yes, the "S" suffix indicates it includes a Bronze "Y" type strainer for added protection.
Q: What is the maximum operating temperature for this valve?
A: The unit is rated for a maximum working water temperature of 180°F.
NOTICE: Do not use with water that is unsafe or of unknown quality without adequate disinfection either before or after the system.
"Hydrate Everyone, Everywhere!" BottleFillingStations.com | Contact us
Always consult with a licensed professional and check local codes before installation. For further details, check the Owners Manual.
Contact us at support@bottlefillingstations.com with any questions.
