350XL Double Check Backflow Preventer, 1 in, FNPT, Bronze
PartWKN350XL1
MFG1-350XL
Description
Zurn® Wilkins Valve Assembly, Composite Vessel, Series: 350XL, 1 in Nominal, FNPT, 175 psi, 180 deg F, Quarter-Turn Ball Valve Ball Valve/Gate Valve, Dual Check Backflow, Full Port, Media: Water, Bronze Body, 12-1/4 in L, Import
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- Patented removable pressure vessel
- Low-lead design is suitable for drinking water
- Top-mounted test cocks ease installations
- Cast bronze construction
The 1" 350XL Double Check Valve Assembly is used in low health hazard, potable water applications for protection against both backsiphonage and backpressure of polluted water. A favorite for plumbing contractors, the patented and innovative EZSwap® removable pressure vessel allows for simple, cost-effective maintenance and repairs, straightforward line flushing, quick winterization, low-lead law compliant design, and added water savings. Its stainless steel shut-off valve handles, hardware, and struts are corrosion-resistant and the durable UV resistant reinforced nylon EZSwap Pressure Vessel resists corrosion and mineral build-up to better withstand harsh outdoor conditions.
Nominal Size | 1 in |
End Style | FNPT |
Body Material | Bronze |
Series | 350XL |
Backflow Type | Dual Check |
Ball Valve/Gate Valve Type | Quarter-Turn Ball Valve |
Dimensions | 12-1/4 in L |
Domestic/Import | Import |
Height | 5.5 in |
Length | 11.6 in |
Media | Water |
Port Type | Full |
Pressure Rating | 175 psi |
Temperature Rating | 180 deg F |
Type | Composite Vessel |
Width | 4.5 in |
Brand | Zurn® Wilkins |
Package Width | 4.5 in |
Package Height | 5.5 in |
UNSPSC | 40141600 |
Package Length | 11.6 in |
Country of Origin | TW |
Manufacturer | Zurn Water |
UPC | 612052087184 |
Manufacturer Part Number | 1-350XL |
1 Year Limited
Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California|ANSI B1.20.1|ASSE 1015|ASTM B 584|AWWA C510|CSA B64.5| cUL Listed|CUPC Listed|FDA Approved|IAPMO Listed|ANSI/NSF 61|UL Listed
Potable Water Lines in Fire Protection Systems
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Zurn® Wilkins350XL Double Check Backflow Preventer, 1 in, FNPT, Bronze
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