Wilkins 2-975XL3N | Reduced Pressure Principle Backflow Preventer, N-Pattern
Wilkins 2-975XL3N | Reduced Pressure Principle Backflow Preventer, N-Pattern is backordered and will ship as soon as it is back in stock.
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Wilkins 2-975XL3N | Reduced Pressure Principle Backflow Preventer, ...
The Wilkins 2-975XL3N protects potable water lines from backsiphonage and backpressure with vertical up/down flow design.
Key Specifications:
| Size | 2 Inches |
| Maximum Working Pressure | 175 PSI |
| Maximum Working Temperature | 180°F |
| Notable Certifications | ASSE 1013; NSF/ANSI/CAN 61 & 372 |
| Connection Type | Threaded FNPT End Connections |
Other Related Variants:
- 112-975XL3N: 1 1/2 Inches version
- 1-975XL3N: 1 Inches version
- 34-975XL3N: 3/4 Inches version
Materials:
- Access Cover(s): Low Lead Cast Bronze ASTM B584
- Ball Valve Handles: Stainless Steel
- Elastomers: Buna Nitrile (FDA approved), EPDM (FDA approved), Silicone (FDA approved)
- Fasteners: 300 series Stainless Steel
- Main Valve Body: Low Lead Cast Bronze ASTM B584
- Polymers: NORYL™
- Spring(s): 300 series Stainless Steel
Typical Installation:
Local codes shall govern installation requirements. 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" (305mm) and a maximum of 30" (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; NSF/ANSI/CAN 61 & 372
Features & Benefits:
- Lead-Free Construction: Meets low-lead requirements for safe potable water applications.
- Vertical Flow Design: Zurn 2-975XL3N supports both vertical up and vertical down flow installations.
- Accessible Maintenance: Checks share a single access cover with top-accessible test cocks for easy servicing.
- Durable Materials: Bronze body and stainless steel components ensure long-term reliability.
FAQ
Q: What is the Wilkins 2-975XL3N used for?
A: It is a reduced pressure principle backflow preventer designed to protect potable water lines from backsiphonage and backpressure contamination.
Q: Can the Zurn 2-975XL3N be installed for vertical flow?
A: Yes, this N-Pattern model is specifically designed for applications requiring vertical flow up and vertical flow down installation.
Q: What certifications does this backflow preventer meet?
A: It is ASSE Listed 1013, AWWA Compliant C511, CSA Certified B64.4, cUPC Listed, and meets NSF/ANSI/CAN 61 & 372 requirements.
NOTICE: Do not use with water that is unsafe or of unknown quality without adequate disinfection either before or after the system.
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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.
