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NSF/ANSI 14
Plastics Piping System Components and Related Materials


Click here for a list of End Use Code Designations.

Click on Product Standards or footnote in blue to view the referenced document



 
Watts Water Technologies 
815 Chestnut Street
North Andover, MA 01845-6098 
United States 
978-688-1811

Facility : Fujian, China

Potable Water - Pipe and Fittings

Product Type Material Type Trade Name Product Standard

Fittings% § ++ [G]

MLTPL

24 Series Fitting

ASTM F877

Reducing Stem 1/2" CTS x 1/4" O.D.
P-607

% Fittings Certified for use with solid wall or 5 layer PEX only.
§ Product is Certified to the Uniform Plumbing Code™. Installation in accordance with the
  manufacturer's instructions and the requirements of the latest edition of the Uniform
  Plumbing Code™.
++ Material complies with NSF/ANSI 61 health effects requirements when tested at
   temperatures up to and including Domestic Hot (140° F).
[G] Product complies with NSF/ANSI 61 Annex G, NSF/ANSI 372 and conforms with 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 due to take effect January
    2014.

    

    

Fittings# % ˘ ++ [G]

MLTPL

24 Series Fitting

CSA B137.5

Reducing Stem 1/2" CTS x 1/4" O.D.
P-607

# Crosslinked polyethylene plastic hot and cold water distribution system and/or hydronic
  radiant heating system made in accordance with the current version of the ASTM F877
  standard and intended for a maximum 100 psi water service and a maximum working
  temperature of 180°F. System components consist of tubing and/or fittings.
% Fittings Certified for use with solid wall or 5 layer PEX only.
˘ Product is authorized to bear the cNSF and/or the cNSFus Mark.
++ Material complies with NSF/ANSI 61 health effects requirements when tested at
   temperatures up to and including Domestic Hot (140° F).
[G] Product complies with NSF/ANSI 61 Annex G, NSF/ANSI 372 and conforms with 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 due to take effect January
    2014.

    

    

Fittings# % § ++ [G]

MLTPL

35 Series Fitting

ASTM F877

Drop Ear Elbow 1/2" CTS x 1/2" NPT
P-638

Dual Stem Body 1" CTS
P-1079

Dual Union Body 1" CTS
P-1077

End Stop 1" CTS
P-1070

End Stop 1/2" CTS
P-670

End Stop 3/4" CTS
P-870

End Stop 3/8" CTS
P-470

Female Connector 1" CTS x 1" NPS
P-1015

Female Connector 3/4" CTS x 3/4" NPS
P-815

Female Stem 1/2" CTS x 1/2" NPS
P-605

Female Swivel Connector 1/2" CTS x 1/2" NPS
P-615

Female Swivel Connector 1/2" CTS x 3/4" CLOSET
P-616

Female Swivel Connector 1/2" CTS x 3/4" FGHT
P-618

Female Swivel Connector 1/2" CTS x 3/4" NPS
P-617

Female Swivel Elbow 1/2" CTS x 1/2" NPS
P-635

Female Swivel Elbow 1/2" CTS x 3/4" CLOSET
P-639

Female Swivel Elbow 1/2" CTS x 3/4" FGHT
P-632

Female Swivel Elbow 1/2" CTS x 3/4" NPS
P-637

Female Swivel Elbow 3/8" CTS x 1/2" NPS
P-436

Female Swivel Elbow 3/8" CTS x 3/4" CLOSET
P-472

Hose Barb Fitting 1/2" CTS x 1/2" HOSE
P-608

In-Line Valve 1/2" CTS
P-650

In-Line Valve 3/4" CTS
P-866

In-Line Valve 3/8" CTS
P-450

Male Connector 1" CTS x 1" NPT
P-1010

Male Connector 1/2" CTS x 1/2" NPT
P-610

Male Connector 1/2" CTS x 3/4" MGHT
P-614

Male Connector 1/2" CTS x 3/4" NPT
P-613

Male Connector 1/2" CTS x 3/8" NPT
P-609

Male Connector 3/4" CTS x 3/4" NPT
P-810

Male Connector 3/4" CTS x 3/8" NPT
P-410

Male Connector 3/8" CTS x 1/2" NPT
P-412

Male Elbow 1/2" CTS x 1/2" NPT
P-630

Male Elbow 1/2" CTS x 3/8" NPT
P-631

Male Stem 1/2" CTS x 1/2" NPT
P-604

Male Thread Tee 1/2" CTS x 1/2" NPT
P-642

Reducing Branch Tee 1/2" CTS x 1/4" O.D.
P-641

Reducing Branch Tee 3/4" CTS x 1/2" CTS
P-841

Reducing Stackable Valve 1/2" CTS x 1/4" O.D.
P-668

Reducing Stem 1" CTS x 1/2" CTS
P-1018

Reducing Stem 1" CTS x 3/4" CTS
P-1019

Reducing Stem 1/2" CTS x 3/8" CTS
P-606

Reducing Stem 3/4" CTS x 1/2" CTS
P-806

Reducing Union 1/2" CTS x 1/4" O.D.
P-601

Reducing Union 1/2" CTS x 3/8" CTS
P-602

Reducing Union 3/4" CTS x 1/2" CTS
P-801

Reducing Union Elbow 3/4" CTS x 1/2" CTS
P-826

Reducing Valve 1/2" CTS x 1/4" O.D.
P-652

Return End 1" CTS
P-1078

Single Stem Body Right 1" CTS x 1/2" CTS
P-1088

Single Union Body 1" CTS x 1/2" CTS
P-1089

Stackable Branch Tee 1/2" CTS
P-964

Stackable Elbow 1/2" CTS
P-636

Stackable Elbow 3/4" CTS
P-836

Stackable Elbow 3/8" CTS
P-428

Stackable Tee 1/2" CTS
P-648

Stackable Tee 3/4" CTS
P-848

Stackable Tee 3/8" CTS
P-448

Stackable Valve 1/2" CTS
P-669

Tee Valve 1/2" CTS x 3/8" CTS
P-689

Tee Valve 3/4" CTS x 1/4" O.D.
P-867

Union Connector 1" CTS
P-1000

Union Connector 1/2" CTS
P-600

Union Connector 3/4" CTS
P-800

Union Connector 3/8" CTS
P-400

Union Elbow 1" CTS
P-1020

Union Elbow 1/2" CTS
P-620

Union Elbow 3/4" CTS
P-820

Union Elbow 3/8" CTS
P-420

Union Tee 1" CTS
P-1040

Union Tee 1/2" CTS
P-640

Union Tee 3/4" CTS
P-840

Union Tee 3/8" CTS
P-440

Valved Tee 1/2" NPS x 1/2" NPT x 3/8" CTS
P-686

# Crosslinked polyethylene plastic hot and cold water distribution system and/or hydronic
  radiant heating system made in accordance with the current version of the ASTM F877
  standard and intended for a maximum 100 psi water service and a maximum working
  temperature of 180°F. System components consist of tubing and/or fittings.
% Fittings Certified for use with solid wall or 5 layer PEX only.
§ Product is Certified to the Uniform Plumbing Code™. Installation in accordance with the
  manufacturer's instructions and the requirements of the latest edition of the Uniform
  Plumbing Code™.
++ Material complies with NSF/ANSI 61 health effects requirements when tested at
   temperatures up to and including Domestic Hot (140° F).
[G] Product complies with NSF/ANSI 61 Annex G, NSF/ANSI 372 and conforms with 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 due to take effect January
    2014.

    

    

Fittings# % ˘ ++ [G]

MLTPL

35 Series Fitting

CSA B137.5

Drop Ear Elbow 1/2" CTS x 1/2" NPT
P-638

Dual Stem Body 1" CTS
P-1079

Dual Union Body 1" CTS
P-1077

End Stop 1" CTS
P-1070

End Stop 1/2" CTS
P-670

End Stop 3/4" CTS
P-870

End Stop 3/8" CTS
P-470

Female Connector 1" CTS x 1" NPS
P-1015

Female Connector 3/4" CTS x 3/4" NPS
P-815

Female Stem 1/2" CTS x 1/2" NPS
P-605

Female Swivel Connector 1/2" CTS x 1/2" NPS
P-615

Female Swivel Connector 1/2" CTS x 3/4" CLOSET
P-616

Female Swivel Connector 1/2" CTS x 3/4" FGHT
P-618

Female Swivel Connector 1/2" CTS x 3/4" NPS
P-617

Female Swivel Elbow 1/2" CTS x 1/2" NPS
P-635

Female Swivel Elbow 1/2" CTS x 3/4" CLOSET
P-639

Female Swivel Elbow 1/2" CTS x 3/4" FGHT
P-632

Female Swivel Elbow 1/2" CTS x 3/4" NPS
P-637

Female Swivel Elbow 3/8" CTS x 1/2" NPS
P-436

Female Swivel Elbow 3/8" CTS x 3/4" CLOSET
P-472

Hose Barb Fitting 1/2" CTS x 1/2" HOSE
P-608

In-Line Valve 1/2" CTS
P-650

In-Line Valve 3/4" CTS
P-866

In-Line Valve 3/8" CTS
P-450

Male Connector 1" CTS x 1" NPT
P-1010

Male Connector 1/2" CTS x 1/2" NPT
P-610

Male Connector 1/2" CTS x 3/4" MGHT
P-614

Male Connector 1/2" CTS x 3/4" NPT
P-613

Male Connector 1/2" CTS x 3/8" NPT
P-609

Male Connector 3/4" CTS x 3/4" NPT
P-810

Male Connector 3/4" CTS x 3/8" NPT
P-410

Male Connector 3/8" CTS x 1/2" NPT
P-412

Male Elbow 1/2" CTS x 1/2" NPT
P-630

Male Elbow 1/2" CTS x 3/8" NPT
P-631

Male Stem 1/2" CTS x 1/2" NPT
P-604

Male Thread Tee 1/2" CTS x 1/2" NPT
P-642

Reducing Branch Tee 1/2" CTS x 1/4" O.D.
P-641

Reducing Branch Tee 3/4" CTS x 1/2" CTS
P-841

Reducing Stackable Valve 1/2" CTS x 1/4" O.D.
P-668

Reducing Stem 1" CTS x 1/2" CTS
P-1018

Reducing Stem 1" CTS x 3/4" CTS
P-1019

Reducing Stem 1/2" CTS x 3/8" CTS
P-606

Reducing Stem 3/4" CTS x 1/2" CTS
P-806

Reducing Union 1/2" CTS x 1/4" O.D.
P-601

Reducing Union 1/2" CTS x 3/8" CTS
P-602

Reducing Union 3/4" CTS x 1/2" CTS
P-801

Reducing Union Elbow 3/4" CTS x 1/2" CTS
P-826

Reducing Valve 1/2" CTS x 1/4" O.D.
P-652

Return End 1" CTS
P-1078

Single Stem Body Right 1" CTS x 1/2" CTS
P-1088

Single Union Body 1" CTS x 1/2" CTS
P-1089

Stackable Branch Tee 1/2" CTS
P-964

Stackable Elbow 1/2" CTS
P-636

Stackable Elbow 3/4" CTS
P-836

Stackable Elbow 3/8" CTS
P-428

Stackable Tee 1/2" CTS
P-648

Stackable Tee 3/4" CTS
P-848

Stackable Tee 3/8" CTS
P-448

Stackable Valve 1/2" CTS
P-669

Tee Valve 1/2" CTS x 3/8" CTS
P-689

Tee Valve 3/4" CTS x 1/4" O.D.
P-867

Union Connector 1" CTS
P-1000

Union Connector 1/2" CTS
P-600

Union Connector 3/4" CTS
P-800

Union Connector 3/8" CTS
P-400

Union Elbow 1" CTS
P-1020

Union Elbow 1/2" CTS
P-620

Union Elbow 3/4" CTS
P-820

Union Elbow 3/8" CTS
P-420

Union Tee 1" CTS
P-1040

Union Tee 1/2" CTS
P-640

Union Tee 3/4" CTS
P-840

Union Tee 3/8" CTS
P-440

Valved Tee 1/2" NPS x 1/2" NPT x 3/8" CTS
P-686

# Crosslinked polyethylene plastic hot and cold water distribution system and/or hydronic
  radiant heating system made in accordance with the current version of the ASTM F877
  standard and intended for a maximum 100 psi water service and a maximum working
  temperature of 180°F. System components consist of tubing and/or fittings.
% Fittings Certified for use with solid wall or 5 layer PEX only.
˘ Product is authorized to bear the cNSF and/or the cNSFus Mark.
++ Material complies with NSF/ANSI 61 health effects requirements when tested at
   temperatures up to and including Domestic Hot (140° F).
[G] Product complies with NSF/ANSI 61 Annex G, NSF/ANSI 372 and conforms with 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 due to take effect January
    2014.

    

    


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