NSF Product and Service Listings

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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.


 
Johnson Screens, A Brand of Aqseptence, Inc. 
1950 Old Highway 8 Northwest
New Brighton, MN 55112 
United States 
800-VEE-WIRE 
651-638-3297
Visit this company's website


Facility : New Brighton, MN

Mechanical Devices

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Water Treatment Devices[1] [2] [3]
Johnson Screens - Flat Panel Intakes [4] CLD 23 MLTPL
Johnson Screens - Flat Support Screen Assemblies [4] CLD 23 MLTPL
Johnson Screens - Header or Hub / Lateral Screen Assemblies [4] CLD 23 MLTPL
Johnson Screens - Nozzles [4] CLD 23 MLTPL
Johnson Screens - Passive Intake Screen A-BB-CCCC[5] [4] CLD 23 MLTPL

[1] Certified for a minimum daily flow of 4,320 gallons.
[2] Only nozzles made from stainless steel are included in the Certification request.
[3] Only products bearing the NSF Mark are Certified.
[4] Size: All sizes
[5] Johnson Screens - Passive Intake Screen A-BB-CCCCA    - T or SB    - Any whole number
    between 12 and 96CCCC - HC, HCE, MF, HCH, HCHE, or MFH.


Pipes and Related Products

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Well Screens [G]
Johnson Screens - Well Screens [1] CLD 23 MLTPL

[1] Well screens without fittings or weld are Certified for 2" and greater.  Well screens
    with fittings and weld are Certified to 8" and greater. 
[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.

    



Facility : Forked River, NJ

Mechanical Devices

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Filter Underdrain
PVC Triton Underdrain [1] CLD 23 MLTPL

[1] Certified for a minimum daily flow of 2 gallons/minute per square foot of filter area.

Miscellaneous Process Devices/Components
PVC Inline Mixer[2] .5" - 1" CLD 23 MLTPL

[2] Certified for use with up to 6% Sodium Carbonate, 20% Sodium Hydroxide and 15% Sodium
    Hypochlorite.  This product is evaluated by diluting the exposed water treatment
    chemical to its maximum use level (MUL), as defined in NSF/ANSI/CAN 60.


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