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NSF/ANSI 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.


 
Linx, Limited 
875 Aquidneck Avenue
Middletown, RI 02842 
United States 
401-841-0600

Facility : # 3 Zhejiang Province, China

Mechanical Devices

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Ball Valves
UNIPEX Adapter - Compression x Manabloc[1] 3/4" D. HOT BRASS
UNIPEX Adapter - MPT x Manabloc[1] 3/7" - 1" D. HOT BRASS
UniGrip Ball Valves (E9305-XX)[1] [G] 1/2" - 1" D. HOT MLTPL

[1] Made with C69300.  Each set of XX may be 05 (1/2"), 07 (3/4") or 08 (1").
[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.

    


Mechanical Plumbing Devices

Trade Designation      

Icemaker Accessories
UNIPEX IMK-1[G]      
UNIPEX IMK-2[G]      
UNIPEX IMK-3[G]      
UNIPEX IMK-4[G]      

[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.

    

Supply Stops[G]
UNIGRIP E9601-0503      
UNIGRIP E9601-0504      
UNIGRIP E9601-0505      
UNIGRIP E9601-0506      
UNIGRIP E9602-0503      
UNIGRIP E9602-0504      
UNIGRIP E9602-0505      
UNIGRIP E9602-0506      
UNIGRIP E9701-0505      
UNIGRIP E9702-0505      
UNIGRIP E9801-0504      
UNIGRIP E9801-0505      
UNIGRIP E9802-0504      
UNIGRIP E9802-0505      

[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.

    


Pipes and Related Products

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Fittings
MAN6BARBG - PEX x Swivel Adapter[1] [G] 1" D. HOT MLTPL
MANPLUGG - Plug Seal[1] [G] 1" D. HOT MLTPL
MANYBARBG 3/4" PEX x Swivel Adapter[1] [G] 3/4" D. HOT MLTPL
UNIPEX Adapter (Swivel) - PEX x Closet - Plastic Nut 3/8" - 1/2" D. HOT MLTPL
UNIPEX Adapter (Swivel) - PEX x NPSM Brass Nut[1] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX Adapter (Swivel) - PEX x NPSM Plastic Nut[1] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX Adapter - PEX to PB (with crimp rings)[1] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX Adapter - PEX x Compression[1] [G] 3/8" - 1/2" D. HOT MLTPL
UNIPEX Adapter - PEX x F Sweat[1] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX Adapter - PEX x FPT[1] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX Adapter - PEX x M Sweat[1] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX Adapter - PEX x MPT[1] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX Adapter - PEX x PE[1] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX Coupling - PEX x PEX[1] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX Coupling - PEX x PEX Not Drilled Through[1] [G] 1 1/4" D. HOT MLTPL
UNIPEX Coupling - PEX x PEX Not Drilled Through 1 1/4" D. HOT MLTPL
UNIPEX Elbow (Swivel) PEX x NPSM-Brass Nut[1] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX Elbow (Swivel) PEX x NPSM-Plastic Nut[1] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX Elbow - PEX x F Sweat[1] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX Elbow - PEX x FPT, Drop Ear[1] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX Elbow - PEX x M Sweat[1] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX Elbow - PEX x MPT[1] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX Elbow - PEX x PEX[1] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX HEX NIPPLES - NPT x NPT[1] [4] [G] 1/2" - 1 1/4" D. HOT MLTPL
UNIPEX LF Adapter (Swivel) - PEX x FPT Brass Nut[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX LF Adapter (Swivel) - PEX x NPSM Plastic Nut[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX LF Adapter - PEX x Comb MF Sweat (S8050-070705)[5] [G] 3/4" x 3/4" x 1/2" D. HOT MLTPL
UNIPEX LF Adapter - PEX x Comb MF Sweat (S8050-080807)[5] [G] 1" x 1" x 3/4" D. HOT MLTPL
UNIPEX LF Adapter - PEX x Compression[5] [G] 3/8" - 1/2" D. HOT MLTPL
UNIPEX LF Adapter - PEX x F Sweat[5] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX LF Adapter - PEX x FPT[5] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX LF Adapter - PEX x M Sweat[5] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX LF Adapter - PEX x MPT[5] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX LF Adapter - PEX x PE[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX LF Adapter, (PEX x PB) with Crimp Rings[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX LF Coupling (PEX x PEX)[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX LF Coupling (PEX x PEX) Not Drilled Through[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX LF Elbow (Swivel) PEX x NPSM-Brass Nut[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX LF Elbow (Swivel) PEX x NPSM-Plasic Nut[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX LF Elbow - PEX x F Sweat[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX LF Elbow - PEX x FPT, Drop Ear[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX LF Elbow - PEX x M Sweat[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX LF Elbow - PEX x MPT[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX LF Elbow - PEX x PEX[5] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX LF Plug - PEX[5] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX LF Tee - PEX[5] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX LF Tee - PEX Reducing[5] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX LF Tee - PEX x FPT[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX LF Tee - PEX x MPT[5] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX Plug - PEX[1] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX Tee - PEX[1] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX Tee - PEX Reducing[1] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX Tee - PEX x FPT[1] [G] 3/8" - 1 1/4" D. HOT MLTPL
UNIPEX Tee - PEX x MPT[1] [G] 3/8" - 1 1/4" D. HOT MLTPL
UniGrip Transition Adapter (E4045-A)[1] [G] 1/2" D. HOT MLTPL
UniGrip Transition Adapter (E7075-A)[1] [G] 3/4" D. HOT MLTPL
Unigrip Fittings[1] [3] [G] 3/8" - 1" D. HOT MLTPL

[1] Made with C69300.
[3] Certified Configurations are: 
    Tee (E9401-XXXXXX) 
    Coupling (E9101-XXXX) 
    Tee, reducing (E9401-XXXXXX) 
    Elbow (E9201-XXXX) 
    Elbow, Unigrip X MNPT, 1/2" x 1/2" only (E9202-0505) 
    Elbow, Unigrip x FNPT, 1/2" x 1/2" only (E9203-0505) 
    Adapter, Unigrip x MPT (E9102-XXXX) 
    Adapter, Unigrip x FPT (E9103-XXXX) 
    Drop Ear Elbow, Unigrip x FPT, 1/2" x 1/2" and 3/8" x 1/2" only (E9095-0505 and
    E9095-0405)
    Drop Ear Elbow, UniGrip x UniGrip, 1/2" x 1/2" only (E9091-0505)
    Test Cap (E9109-XX) 
    Each set of XX may be 04 (3/8"), 05 (1/2"), 07 (3/4") or 08 (1").
[4] UNIPEX HEX NIPPLES include the following part numbers:
    E306-R-86   1/2" x 3/8"
    E306-8      1/2" x 1/2"
    E306-R-126  3/4" x 3/8"
    E306-R-128  3/4" x 1/2"
    E306-12     3/4" x 3/4"
    E306-R-168  1" x 1/2"
    E306-R1612  1" x  3/4"
    E306-R-1616 1" x 1"
    E306-R-1812 1 1/4" x 3/4"
    E306-R-1816 1 1/4" x 1"
[5] Made with LF70.
[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.

    

Mini-Manifolds
3 Port 1/2" PEX x 3/4" PEX IN & CL[G] 1/2" x 3/4" D. HOT MLTPL
3 Port 1/2" PEX x 3/4" PEX IN & OUT[G] 1/2" x 3/4" D. HOT MLTPL
4 Port 1/2" PEX x 3/4" PEX IN & CL[G] 1/2" x 3/4" D. HOT MLTPL
4 Port 1/2" PEX x PEX IN & OUT[G] 1/2" x 3/4" D. HOT MLTPL

[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 : Shandong, China

Mechanical Devices

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Valves
UNITED Model 2010 C515 Resilient Wedge Gate Valve, 2010[XX]-YYY[1] [G] 4" - 12" CLD 23 MLTPL

[1] XX  - End connections 
          MM  - MJ x MJ 
          FF  - Flange x Flange 
          TM  - MJ x Tapping Flange 
          FM  - MJ x Flange 
    YYY - Size 
          140 - 4" 
          150 - 5" 
          160 - 6" 
          180 - 8" 
          200 - 10" 
          220 - 12"
[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 : Shanghai, China

Mechanical Devices

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Ball Valves
UNIPEX Ball Valves (S2040-XX)[1] [2] [G] 1/2" - 1" D. HOT MLTPL
UniGrip Ball Valves (S9305-XX)[1] [2] [G] 1/2" - 1" D. HOT MLTPL

[1] Each set of XX may be 05 (1/2"), 07 (3/4") or 08 (1").
[2] Made with LF70.
[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.

    


Mechanical Plumbing Devices

Trade Designation      

Supply Stops[G]

Supply Stops
UNIGRIP S9601-0503      
UNIGRIP S9601-0504      
UNIGRIP S9601-0505      
UNIGRIP S9601-0506      
UNIGRIP S9602-0503      
UNIGRIP S9602-0504      
UNIGRIP S9602-0505      
UNIGRIP S9602-0506      
UNIGRIP S9701-0505      
UNIGRIP S9702-0505      
UNIGRIP S9801-0505      
UNIGRIP S9802-0505      
UNIPEX E2060-0503      
UNIPEX E2060-0504      
UNIPEX E2065-0503      
UNIPEX E2065-0504      
UNIPEX S2060-0503      
UNIPEX S2060-0504      
UNIPEX S2065-0503      
UNIPEX S2065-0504      

[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.

    



Pipes and Related Products

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Fittings [G]
Polysulfone UniGrip x FPT Swivel Adapter 291130505 1/2" D. HOT MLTPL
Polysulfone UniGrip x FPT Swivel Adapter 291130707 3/4" D. HOT MLTPL
UNIGRIP C9101-XXXX Coupling[1] 1/2" - 1" D. HOT MLTPL
UNIGRIP C9109-XX Test Cap[1] 1/2" - 1" D. HOT MLTPL
UNIGRIP C9201-XXXX Elbow[1] 1/2" - 1" D. HOT MLTPL
UNIGRIP C9401-XXXXXX Tee[1] 1/2" - 1" D. HOT MLTPL
UNIGRIP C9401-XXXXXX Tee, Reducing[1] 1/2" - 1" D. HOT MLTPL
UNIPEX Adapter - PEX x M Sweat[5] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX Adapter – PEX x F Sweat[5] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX Adapter – PEX x F Sweat[3] [G] 3/8" – 2" D. HOT BRASS
UNIPEX Adapter – PEX x M Sweat[3] [G] 3/8" – 2" D. HOT BRASS
UNIPEX Coupling – PEX x PEX[5] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX Coupling – PEX x PEX[3] [G] 3/8" – 2" D. HOT BRASS
UNIPEX Elbow – PEX[3] [G] 3/8" – 2" D. HOT BRASS
UNIPEX Plug – PEX[5] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX Plug – PEX[3] [G] 3/8" – 2" D. HOT BRASS
UNIPEX Tee Reducing – PEX[3] [G] 3/8" – 2" D. HOT BRASS
UNIPEX Tee – PEX[5] [G] 3/8" - 2" D. HOT MLTPL
UNIPEX Tee – PEX[3] [G] 3/8" – 2" D. HOT BRASS
UniGrip 29101-XXXX Coupling[1] 1/2" - 1" D. HOT MLTPL
UniGrip 29102-XXXX Adapter, UniGrip x MPT[2] 1/2" - 3/4" D. HOT MLTPL
UniGrip 29109-XX Test Cap[1] 1/2" - 1" D. HOT MLTPL
UniGrip 29201-XXXX Elbow[1] 1/2" - 1" D. HOT MLTPL
UniGrip 29401-XXXXXX Tee[1] 1/2" - 1" D. HOT MLTPL
UniGrip C9102-XXXX Adapter[1] 1/2" - 1" D. HOT MLTPL
UniGrip C9103-XXXX Adapter[1] 1/2" - 1" D. HOT MLTPL
UniGrip C9202-XXXX Elbow[1] 1/2" - 1" D. HOT MLTPL
UniGrip C9203-XXXX Elbow[1] 1/2" - 1" D. HOT MLTPL
UniGrip Fittings[3] [4] [G] 3/8" - 1" D. HOT MLTPL
UniGrip Transition Adapter S9045-A[3] [G] 1/2" D. HOT MLTPL
UniGrip Transition Adapter S9075-A[3] [G] 3/4" D. HOT MLTPL

[1] Each set of XX may be 05 (1/2"), 07 (3/4"), or 08 (1").
[2] Each set of XX may be 05 (1/2") or 07 (3/4").
[3] Made with LF70.
[4] Certified configurations are:
    Tee (S9401-XXXXXX) 
    Coupling (S9101-XXXX) 
    Tee, Reducing (S9401-XXXXXX) 
    Elbow (S9201-XXXX) 
    Elbow, Unigrip X MNPT, 1/2" x 1/2" only (S9202-0505)
    Elbow, Unigrip x FNPT, 1/2" x 1/2" only (S9203-0505),  3/4" x 3/4" only (S9203-0707)
    Adapter, Unigrip x MPT (S9102-XXXX) 
    Adapter, Unigrip x FPT (S9103-XXXX) 
    Drop Ear Elbow, Unigrip x FPT, 1/2" x 1/2" and 3/8" x 1/2" only (S9095-0505 and
    S9095-0405) 
    Test Cap (S9109-XX) 
    Drop Ear Elbow, UNIGRIP x UNIGRIP, 1/2" x 1/2" (S9091-0505) 
    Each set of 'XX' may be 04 (3/8’"), 05 (1/2"), 07 (3/4") or 08 (1").
[5] Made with C69300 brass.
[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.

    
[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.

    

Flexible Plumbing Connectors[G]
UNITED HCC-518-518-12 3/4" D. HOT MLTPL
UNITED HCC-518-518-15 3/4" D. HOT MLTPL
UNITED HCC-518-518-18 3/4" D. HOT MLTPL
UNITED HCC-518-518-24 3/4" D. HOT MLTPL
UNITED HEC-518-618-12 3/4" D. HOT MLTPL
UNITED HEC-518-618-15 3/4" D. HOT MLTPL
UNITED HEC-518-618-18 3/4" D. HOT MLTPL
UNITED HEC-518-618-24 3/4" D. HOT MLTPL
UNITED HFC-518-918-12 3/4" D. HOT MLTPL
UNITED HFC-518-918-15 3/4" D. HOT MLTPL
UNITED HFC-518-918-18 3/4" D. HOT MLTPL
UNITED HFC-518-918-24 3/4" D. HOT MLTPL

[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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