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Backflow Preventers
Zurn Wilkins 114-350XL 350XL Backflow Preventer, 1-1/4 in Nominal, FNPT End Style, Quarter-Turn Ball Valve, Lead-Free Bronze Body, Dual Check, Domestic
Part #
4339
MFG #
114-350XL
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Zurn Wilkins 114-350XL 350XL Backflow Preventer, 1-1/4 in Nominal, FNPT End Style, Quarter-Turn Ball Valve, Lead-Free Bronze Body, Dual Check, Domestic
Part #
4339
MFG #
114-350XL
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Zurn Wilkins 114-350XL 350XL Backflow Preventer, 1-1/4 in Nominal, FNPT End Style, Quarter-Turn Ball Valve, Lead-Free Bronze Body, Dual Check, Domestic
Part #
4339
MFG #
114-350XL
Item Features
Attributes
Documents
Item Features
Designed for high flow capacity.
Integral strainer is easily cleaned with the removal of one cap.
10 to 35 psi spring range, factory set at 20 psi.
Fiber union gasket ensures fast installation.
Durable construction ensures low maintenance and lifecycle costs.
Inlet pressure changes with balanced design features to protect the system.
Threaded bell provides easier access than bolted on bells.
For use with potable water.
Attributes
Material
Lead-Free Bronze
Size
1-1/4 in
Series
350XL
End Style
FNPT
Pressure Rating
175 PSI
Temperature Rating
180 deg F
Backflow Type
Dual Check
Port Type
Full
Media
Water
Dimensions
14-7/8 in L
Documents
4339_1287_Zurn_Wilkins_114_350XL_Instruction_Installation_Manual.pdf
4339_1287_Zurn_Wilkins_114_350XL_Specification_Sheet.pdf