Description
Zurn Wilkins 114-350XL 1-1/4" DCVA Double Check Valve Assembly Backflow Preventer Lead-Free.
Features & Benefits:
- Lowest life-cycle cost of all backflow manufacturers.
- Patented removable pressure vessel.
- Low-lead design is suitable for drinking water.
- Top-mounted test cocks ease installations.
- Blow Out Flush fitting available.
- Low-lead law compliant
Application:
Designed for installation on water lines to protect against both backsiphonage and backpressure of polluted water into the water supply. Assembly shall provide protection where a potential health hazard exists, including.
- Domestic Water Control
- Fire Protection
- Irrigation
- Waterworks.
Standards Compliance (Horizontal & Vertical):
- ASSE® Listed 1015.
- IAPMO® Listed.
- CSA® Certified B64.5.
- AWWA Compliant C510.
- Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California.
- UL® Classified (less shut-off valves only).
- C-UL® Classified (less shut-off valves only).
Materials:
- Main Valve Body: Cast Bronze, ASTM B 584 (3/4-1")
- Housing: Reinforced Nylon
- Fasteners: Stainless Steel, 300 Series
- Elastomers: Silicone (FDA Approved) Buna Nitrile (FDA Approved)
- Internals: Delrin, NSF Listed
- Springs: Stainless Steel, 300 series
- Ball Valves: Cast Bronze, ASTM B 584
- Struts: Stainless Steel, 300 Series.
Features:
- Sizes: 1/2", 3/4", 1", 1-1/4", 1-1/2", 2"
- Maximum Working Water Pressure: 175 PSI
- Maximum Working Water Temperature: 180°F
- Hydrostatic Test Pressure: 350 PSI
- End Connections: Threaded ANSI B1.20.1.
Technical Documentation:
| Zurn Wilkins 114-350XL | Specification Submittal |
| Zurn Wilkins 114-350XL | Installation and Maintenance Instructions |
| Zurn Wilkins 114-350XL | Repair Parts (1-1/4" - 2") |
| Zurn Wilkins 114-350XL | Sales Sheet |
Repair Parts:
| ITEM | PRODUCT CODE | DESCRIPTION | QTY |
 |
RK114-350 | Complete Repair Kit | 1 |
 |
RK114-350R | Rubber Repair Kit | 1 |
| RK114-350V | Complete Vessel | 1 | |
| RK14-860XL | Test Cock Repair Kit | 1 | |
| RK114-350-375BOF | Blow Out / Flush Housing | 1 |
Media:
Zurn Wilkins 114-350XL 1-1/4" DCVA Double Check Valve Fast Focus:
Zurn Wilkins 114-350XL Repair Video:
Recommission Your Irrigation System in the Spring Video:
Winterizing Your Irrigation System:
Cross Reference:
Zurn Wilkins 114-350XL 1-1/4" DCVA Double Check Valve Assembly Crosses:
- Watts 007, 007QT, LF007, LF007QT, 719, LF719, LF719QT.
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