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NSF/ANSI/CAN 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. Click here for the definitions of Water Contact Temperatures denoted in these Listings. Products certified to NSF/ANSI/CAN 61 comply with the health effects criteria in NSF/ANSI/CAN 600.

 
Roy E. Hanson Jr. Mfg 
1600 E. Washington Boulevard
Los Angeles, CA 90021 
United States 
213-747-7514
Visit this company's website


Facility : Los Angeles, CA

Mechanical Devices

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Hot Water Tank [G]
Cement Lined Pressure Vessel CS-X-Y-Z[1] >=305 gal. C. HOT MLTPL
Epoxy Lined Pressure Vessel ES-X-Y-Z[2] >=140 gal. C. HOT MLTPL
Glass Lined Pressure Vessel GS-X-Y-Z[3] >=180 gal. C. HOT MLTPL 

[1] CS-X-Y-Z
    X - Tank diameter in inches
    Y - Volume of tank in gallons
    Z - V (vertical) or H (horizontal)
    Certification does not include sensors, thermometers, or relief valves.
[2] ES-X-Y-Z
    X - Tank diameter in inches
    Y - Volume of tank in gallons
    Z - V (vertical) or H (horizontal)
    Certification does not include sensors, thermometers, or relief valves.
[3] GS-X-Y-X
    X - Tank diameter in inches
    Y - Volume of tank in gallons
    Z - V(vertical) or H (horizontal)
    Certification does not include sensors, thermometers, or relief valves.
[G] Product is Certified to NSF/ANSI 372 and conforms with the lead content requirements for
    “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state
    laws and the U.S. Safe Drinking Water Act.

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