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Wilkins Backflow Repair Parts

Wilkins (Zurn) makes every common type of backflow preventer: pressure vacuum breakers, double check valve assemblies, double check detector assemblies, reduced pressure assemblies and reduced pressure detector assemblies. Popular models include the 720A, 420XL, 950XL, 950XLT2, 350XL, 350AST, 350DA, 350ASTDA, 975, 975XL, 975XL2, 375, 375XL, 375AST, 375DA and 375ASTDA. Repair parts for the 975XL, 950, 375, 350 and 720A each have a page of their own.

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About Wilkins Backflow Repair Parts

Wilkins (Zurn) makes every common type of backflow preventer: pressure vacuum breakers, double check valve assemblies, double check detector assemblies, reduced pressure assemblies and reduced pressure detector assemblies. Popular models include the 720A, 420XL, 950XL, 950XLT2, 350XL, 350AST, 350DA, 350ASTDA, 975, 975XL, 975XL2, 375, 375XL, 375AST, 375DA and 375ASTDA.

Repair parts for the 975XL, 950, 375, 350 and 720A each have a page of their own.
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