350 Double Check Backflow Preventer, 8 in, Flange, Ductile Iron
PartWKN350OSY8
MFG8-350OSY
Description
Zurn® Wilkins Backflow Preventer, Horizontal/Vertical, Series: 350, 8 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, 85 in L, Domestic
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- Lead free
- Short lay-length and multiple connection options provide versatile installation in compact spaces
- Single access cover eases access, reducing maintenance costs and downtime
- Patented Compound Check offers reliable performance and improved flow characteristics
- Complete epoxy coating inside and outside of valve body eliminating exposure to corrosion
The Zurn® Wilkins 350 Double Check Valve Backflow Preventer provides low hazard protection for all applications. The flanged, epoxy coated ductile iron body is available with multiple shut-off valve options for installation versatility.
| Nominal Size | 8 in |
| End Style | Flange |
| Body Material | Ductile Iron |
| Series | 350 |
| Backflow Type | Dual Check |
| Ball Valve/Gate Valve Type | Outside Stem and Yoke Gate Valve |
| Dimensions | 85 in L |
| Domestic/Import | Domestic |
| Finish | Epoxy Coated |
| Height | 48.8 in |
| Length | 67 in |
| Media | Water |
| Port Type | Full |
| Pressure Class | 125 lb |
| Pressure Rating | 175 psi |
| Temperature Rating | 140 deg F |
| Type | Horizontal/Vertical |
| Width | 29.8 in |
| Brand | Zurn® Wilkins |
| UNSPSC | 40141600 |
| Country of Origin | US |
| Manufacturer | Zurn Water |
| UPC | 612052046112 |
| Manufacturer Part Number | 8-350OSY |
Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California|ANSI B16.1 Class 125|ASSE 1015|ASTM A536|AWWA C510/C550/C606|CSA B64.5|cUL Listed|FM Approved|IAPMO Listed|ANSI/NSF 61|NYC MEA 316-01-M|UL Listed|UPC Listed
Potable Water Lines in Fire Protection Systems
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Zurn® Wilkins350 Double Check Backflow Preventer, 8 in, Flange, Ductile Iron