Wilkins 1UFMX1M-700XL | Dual Check Valve, Lead-Free Backflow Preventer
Wilkins 1UFMX1M-700XL | Dual Check Valve, Lead-Free Backflow Preventer is backordered and will ship as soon as it is back in stock.
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For time-sensitive orders, please contact us directly so we can provide a more accurate lead time estimate based on your specific requirements.
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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.
Other
Orders that ship directly from a manufacturer normally have a firm shipping estimate but those dates are subject to change due to manufacturer production, inventory or shipping. We do our best to estimate ship dates but orders shipping directly from the manufacturer can have unexpected delays. We will confirm tracking information when orders ship directly from a manufacturer but may not have updates or estimates beyond the original estimate. Once your order is placed with the manufacturer, it may not be able to be cancelled even if it hasn't shipped yet.
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Special Case Shipping Rates
Please note that shipping rates are subject to change at any time. We reserve the right to charge an additional fee in addition to the regularly advertised shipping fee for shipping to remote areas not easily accessible by typical freight carrier means (i.e. islands only accessible by ferry). If your order falls into this category, you will be notified upon receipt of your order, and have the option to complete the purchase with additional fee or to cancel the order. Please note, these instances are very rare, as most locations are reachable by regular freight. If you have any questions, please contact us!
Key Terms & Conditions
Exceptions may apply to islands and other remote territories.
All orders shipped by the carrier of our choice.
The Wilkins 1UFMX1M-700XL is a lead-free dual check valve designed for potable water systems, providing reliable backflow prevention against both backsiphonage and backpressure.
Key Specifications:
- Size: 1 Inches
- Maximum Working Pressure: 175 PSI
- Maximum Working Temperature: 180°F
- Notable Certifications: ASSE 1024, CSA, NSF/ANSI/CAN 61
- End Connections: 1" FMTC x 1" MNPT
Other Related Variants:
- 114UFMX1UF-700XL: 1-1/4 Inches meter inlet version
- 12UFX12F-700XL: 1/2 Inches model size
- 14UFX14F-700XL: 1/4 Inches model size
- 1MX1UF-700XL: 1 Inches male union inlet
- 1UFMX1F-700XL: 1 Inches meter inlet, female outlet
- 1UFMX1MM-700XL: 1 Inches meter inlet, male meter outlet
- 1UFMX1UF-700XL: 1 Inches meter inlet, female union outlet
- 1UFMX34F-700XL: 1 Inches inlet, 3/4 Inches female outlet
- 1UFMX34M-700XL: 1 Inches inlet, 3/4 Inches male outlet
- 1UFMX34UF-700XL: 1 Inches inlet, 3/4 Inches union outlet
- 1UFX1F-700XL: 1 Inches NPT connections
- 34MX34UF-700XL: 3/4 Inches male union inlet
- 34UFMX34F-700XL: 3/4 Inches meter inlet version
- 34UFMX34M-700XL: 3/4 Inches meter inlet, male outlet
- 34UFMX34MM-700XL: 3/4 Inches meter connections
- 34UFX1MM-700XL: 3/4 Inches inlet, 1 Inches outlet
- 34UFX34F-700XL: 3/4 Inches NPT connections
- 38UFX38F-700XL: 3/8 Inches model size
Materials:
- Low Lead Cast Bronze ASTM B 584
- Buna Nitrile Elastomers (FDA approved)
- Noryl Polymers (1/4"-1/2" sizes)
- Delrin Polymers (3/4"-1" sizes)
- Stainless Steel Springs, 300 Series
Typical Installation:
Local codes shall govern installation requirements. Unless otherwise specified, the installation shall be in accordance with the manufacturer's instructions and the latest edition of the Uniform Plumbing Code. The installation shall be made so that no part of the unit can be submerged.
Standards Compliance:
ASSE Listed 1024; CSA Certified; NSF/ANSI/CAN 61 (0.25% MAX. WEIGHTED AVERAGE LEAD CONTENT)
Features & Benefits:
- Lead-Free Compliance: Meets strict lead-free requirements for safe potable water applications with NSF/ANSI/CAN 61 certification.
- Dual Protection Design: Provides protection against both backsiphonage and backpressure in potable water systems.
- Durable Construction: Low-lead bronze body with corrosion-resistant stainless steel springs ensures long-lasting performance.
- Reversible Installation: All configurations are reversible, providing flexible installation options for various applications.
FAQ
Q: What is the maximum working pressure and temperature for the Zurn 1UFMX1M-700XL?
A: The Zurn 1UFMX1M-700XL has a maximum working pressure of 175 PSI and maximum temperature rating of 180°F.
Q: Can this dual check valve be installed in either direction?
A: Yes, all Model 700XL configurations are reversible and can be installed in either flow direction.
Q: What size meter thread connection should I order for my water meter?
A: Order the connection one size larger than your water meter. For 1/2" or 5/8" meters, use 3/4" meter thread; for 5/8" x 3/4" or 3/4" meters, use 1" meter thread connections.
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.



