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NSF/ANSI 61 & Lead-Free Brass: What Potable-Water Compliance Requires
Certifications & Compliance

NSF/ANSI 61 & Lead-Free Brass: What Potable-Water Compliance Requires

NSF/ANSI 61 vs 372, the 0.25% lead-free rule, and DZR brass grades (CW724R, CW511L, CW617N) — what potable-water compliance actually requires, from…

July 8, 2026 · 14 min read
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