450DA Double Check Backflow Preventer, 6 in, Flange, Ductile Iron
PartWKN450DACFM6
MFG6-450DACFM
Description
Zurn® Wilkins Detector Assembly, N-Pattern, Series: 450DA, 6 in Nominal, Flanged Outside Stem and Yoke Gate Valves, 175 psi, 125 lb Pressure Class, 140 deg F, Outside Stem and Yoke Gate Valve Ball Valve/Gate Valve, Dual Check Backflow, Full Port, Media: Water, Ductile Iron Body, Epoxy Coated
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- N-pattern allows for smaller enclosures
- Utilizes Zurn® Wilkins low headless compound check
The Zurn® Wilkins 450DA Double Check Detector Assembly is shaped in the "n" pattern and is ideal for new or retrofit installations in tight locations. For fire protection applications, with a metered by-pass to detect leaks and other water use.
| Nominal Size | 6 in |
| End Style | Flange |
| Body Material | Ductile Iron |
| Series | 450DA |
| Backflow Type | Dual Check |
| Ball Valve/Gate Valve Type | Outside Stem and Yoke Gate Valve |
| Finish | Epoxy Coated |
| Media | Water |
| Port Type | Full |
| Pressure Class | 125 lb |
| Pressure Rating | 175 psi |
| Temperature Rating | 140 deg F |
| Type | N-Pattern |
| Brand | Zurn® Wilkins |
| UNSPSC | 40141600 |
| Manufacturer | Zurn Water |
| UPC | 612052083582 |
| Manufacturer Part Number | 6-450DACFM |
CFM Meter
1 Year Limited
Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California|ASSE Listed 1048|ASTM A536 Grade 4|ANSI B16.1 Class 125|CSA Certified|AWWA C 510|AWWA C550|UL Listed|cUL Listed|FM Approved|NYC MEA 26-00-M VOL 3|NSF 61 Annex G
Fire Protection
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Zurn® Wilkins450DA Double Check Backflow Preventer, 6 in, Flange, Ductile Iron
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