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NSF/ANSI STANDARD 61
Drinking Water System Components - Health Effects

NOTE: Unless otherwise indicated for Materials, Certification is only for the Water Contact Material shown in the Listing.  Click here for a list of Abbreviations used in these Listings.

 
Watts Regulator Company 
815 Chestnut Street
North Andover, MA 01845 
United States 
978-689-6249

Facility : Woodland, CA

Mechanical Devices

      Water Water
      Contact Contact
  Trade Designation Size Temp Material

Backflow Preventers[1] [G]
  957*-X 2 1/2" - 10" CLD 23 MLTPL
  757*-X 2 1/2" - 10" CLD 23 MLTPL
  767*-X 2 1/2" - 10" CLD 23 MLTPL
  967*-X 2 1/2" - 10" CLD 23 MLTPL 

[1] * - Horizontal, N or Z
    X - Type of shut off valve:
        NRS - Non rising stem gate
        OSY - Observable stem and yoke gate
[G] Product also Certified to NSF/ANSI 61, Annex G and is in compliance with California's 
    Health & Safety Code Section 116875 (commonly known as AB1953) and Vermont Act 193.
    Weighted average lead content <=0.25%; Solder and flux lead content <=0.2%.

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Number of matching Products is 4
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