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- Backflow Preventers & Accessories
- Reduced Pressure Detector Assemblies
- C500, C500N, C500Z
Approvals - C500, C500N, C500Z
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Legend
= Approved / Compliant / Classified - Vertical & Horizontal
= Approved / Compliant / Classified - Horizontal
= Approved / Compliant / Classified - Other Orientations
= Pending Approval
= Not Applicable
| Size | Model | ASSE | CSA | FM | Lead Free† | UL | ULC | USC |
|---|---|---|---|---|---|---|---|---|
| 2-1/2" | C500-OSY | | | | | | | |
| 3" | C500-OSY | | | | | | | |
| 4" | C500-OSY | | | | | | | |
| 6" | C500-OSY | | | | | | | |
| 8" | C500-OSY | | | | | | | |
| 10" | C500-OSY | | | | | | | |
| 2-1/2" | C500N-BFG | | | | | | | |
| 3" | C500N-BFG | | | | | | | |
| 4" | C500N-BFG | | | | | | | |
| 6" | C500N-BFG | | | | | | | |
| 2-1/2" | C500N-OSY | | | | | | | |
| 3" | C500N-OSY | | | | | | | |
| 4" | C500N-OSY | | | | | | | |
| 6" | C500N-OSY | | | | | | | |
| 8" | C500N-OSY | | | | | | | |
| 10" | C500N-OSY | | | | | | | |
| 2-1/2" | C500Z-BFG | | | | | | | |
| 3" | C500Z-BFG | | | | | | | |
| 4" | C500Z-BFG | | | | | | | |
| 6" | C500Z-BFG | | | | | | | |
| 2-1/2" | C500Z-OSY | | | | | | | |
| 3" | C500Z-OSY | | | | | | | |
| 4" | C500Z-OSY | | | | | | | |
| 6" | C500Z-OSY | | | | | | | |
| 8" | C500Z-OSY | | | | | | | |
| 10" | C500Z-OSY | | | | | | | |
- OS&Y - Outside Stem and Yoke Resilient Seated Gate Valves
- NRS - Non-Rising Stem
- BFG - Gear Operated Groved Butterfly Valves
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† Indicates 3rd party certification that product contains less than one quarter of one percent (0.25%) lead by weight on its wetted surfaces contacted by consumable water.