NSF Program Index

> Aerospace
- » AS9100 and More
> Agriculture
- » Local Farm Food Safety Assurance
- » Consulting and Technical Services
- » Audits and Certification
- » Laboratory Testing and Sampling
- » Training and Education
- » Audit Criteria and Documents
- » Company History
- » Articles
- » Contact/Locations
> Automotive
- » ISO/TS 16949
- » ISO 9001
- » ISO 14001
- » Friction Material Program
- » OHSAS 18001
- » Combined Audits
- » Automotive Collision Programs
> All Sustainability Programs
> Alternatives Assessment
- » Contact
> AQA
> Automotive Collision Programs
- » Certification
- » Systems Registration
- » Testing and Standards
- » Contact
> Biosafety Cabinetry
- » Process
- » Relevant Standards
- » Receive Estimate / Quote for Services
- » Search Products
- » More Information
- » Contact
> Biosafety Cabinet Field Accreditation
- » Process
- » Relevant Standards
- » Search Listings
- » News
- » More Information
- » Contact
> Beverages and Bottled Water
- » Programs
- » Benefits
- » Certification Process
- » Receive Estimate / Quote for Services
- » Search Products
- » More Information
- » Contact
> CertPlus
- » Benefits of Certification
- » Relevant Standards
- » Frequently Asked Questions
- » Receive Estimate / Quote for Services
- » Download Materials
- » Purchase Standards
- » Upcoming Events
- » Training and Education
- » Contact
> Certified for Sport®
- » Process
- » Good Manufacturing Practices
- » Program Participation
- » Receive Estimate / Quote for Services
- » Search Products
- » Certification Mark
- » Prohibited Substance List
- » Brochures
- » Contact
> Children's Products Safety
- » Services
- » Relevant Standards
- » Why NSF?
- » Frequently Asked Questions
- » CPSIA Info
- » Brochures
- » Links
- » Mailing List
- » Contact
> CleanGredients® Ingredient Review
> CMi
> Consumer Product Safety
- » Children's Products Safety
- » Energy Testing
- » Food Equipment
- » Home Products
- » Kitchen Products
- » Private Label
- » School Supplies and Equipment
> DfE Formulator Review
> Dietary Supplements
- » Process
- » Benefits
- » Test Only Services
- » Good Manufacturing Practices
- » Training
- » Receive Estimate / Quote for Services
- » Search Products
- » News
- » Brochures
- » Upcoming Events
- » More Information
- » Contact
> Drinking Water Systems Center
- » What's New
- » Announcements and Updates
- » Protocols and Test Plans
- » Verification Reports and Statements
- » Information for Vendors
- » Contact
- » Related Links
> Drinking Water Treatment Units
- » Relevant Standards
- » Receive Estimate / Quote for Services
- » Search Products
- » Drinking Water Facts for Consumers
- » More Information
- » Contact
> Eco-Efficiency
- » Protocol
- » Validated Methodologies
- » Verified Analyses
- » Contact
> Electrical Conduit
- » Search Products
- » Contact
> Energy Testing
- » Receive Estimate / Quote for Services
- » Contact
> Engineering and Research Services
- » Protocols
- » Receive Estimate / Quote for Services
- » Search Products
- » Inquire
- » More Information
- » Contact
> Environment
- » ISO 14001
- » Combined Audits
- » e-Waste Recycling
- » Forestry
- » Forestry Chain of Custody
- » Fiber Sourcing
- » Landfill-free
- » RC14001 / RCMS
- » Sustainable Forestry Initiative (SFI)
- » Greenhouse Gas Management
- » Sustainability
> EPA/NSF ETV Centers
> Fire Safety Products
- » Products/Standards
- » Accreditations
- » Search Products
- » More Information
- » Contact
> Food Equipment Sanitation Certification
- » Steps to Certification
- » Benefits of Certification
- » Relevant Standards
- » Frequently Asked Questions
- » Receive Estimate / Quote for Services
- » Search Products
- » Download Materials
- » Purchase Standards
- » Upcoming Events
- » Training and Education
- » Contact
> Food Equipment
- » Food Equipment Sanitation Certification
- » Kitchen Products Certification
- » CertPlus Certification
- » NSF/ANSI Standard 8 – 2010
- » Search Products
- » Regulatory Assistance
- » Training and Education
- » Contact
> Food Safety Services
- » Receive Estimate / Quote for Services
- » FSMA Requirements
- » More Information
- » Educational and Training Tools
- » Training & Education
- » Contact
> Friction Material Program
> Functional Food and Beverages
> Flushability
- » Benefits
- » Process
- » Guidelines/Testing
- » Frequently Asked Questions
- » Contact
> Global Food Safety Standards
- » SQF
- » BRC
- » GLOBALG.A.P.
- » FSSC
- » IFS
- » Training Courses
- » Contact
> GMO Testing Program
- » Process
- » Benefits
- » Receive Estimate / Quote for Services
- » Request Information
- » More Information
- » Contact
> GMP+
- » Requirements
- » Benefits
- » Why Choose NSF?
- » Contact
> Good Manufacturing Practices
- » Receive Estimate / Quote for Services
- » Search Listings
- » Dietary Supplements Program
- » ISO 9001
- » Brochures
- » Contact
> HACCP-9000® and HACCP
- » HACCP Registration
- » HACCP-9000®
- » 12 Steps of HACCP
- » Registration Process
- » Search Listings
- » Contact
- » More Information
> Health Sciences
> Home Products
- » Benefits
- » Products/Protocols
- » Certification Process
- » Frequently Asked Questions
- » More Information
- » Contact
> ISO 22000
- » Requirements
- » Benefits
- » Why Choose NSF?
- » Contact
> International Approvals – NSF Passport Program
- » Approvals
- » Benefits
- » Search Listings
- » More Information
- » Contact
> Kitchen Products
- » Steps to Certification
- » Benefits of Certification
- » Relevant Standards
- » Frequently Asked Questions
- » Receive Estimate / Quote for Services
- » Search Products
- » Download Materials
- » Purchase Standards
- » Upcoming Events
- » Training and Education
- » Contact
> Laboratory Services
- » Chemistry Laboratory
- » CleanGredients™
- » Compostability Testing
- » DBA Analytical
- » Formulator Review Program
- » GreenScreen™
- » Engineering Laboratory
- » Microbiology Laboratory
> Local Farm Food Safety Assurance
- » Steps to Certification
- » Step 1: GLOBALG.A.P. Application
- » Step 2: Training
- » Step 3: Primary Farm Assurance Audits
- » Step 4: Integrated Farm Assurance Audit - Certification
- » Contact Us
> Management Systems Registration
- » Aerospace
- » Automotive
- » Environment
- » Medical Devices
- » Occupational Health and Safety
- » Ontario Municipal Drinking Water Licensing Program
- » Useful Information
- » Contact
- » Request a Quote
- » View Registered Companies
> Meat and Poultry Processing Equipment
- » Process
- » Join Mail List
- » Receive Estimate / Quote for Services
- » Search Products
- » More Information
- » Contact
> Mechanical Plumbing System Components
- » Process
- » Relevant Standards
- » Receive Estimate / Quote for Services
- » Search Products
- » Low Lead Information
- » News
- » Plumbing Newsletters
- » Forms & Brochures
- » Regulatory Information
- » Contact
> Medical Devices
- » ISO 13485
> Microbiology Laboratory
- » Food Microbiology
- » Water Microbiology
- » Additional Services
- » Accreditation
- » Tour the Lab
- » Contact
> Nonfood Compounds Registration
- » Fee Estimation Request
- » ISO 21469 Certification Fee Estimation Request
- » Registration Guidelines
- » Apply for Registration
- » Search Listings
- » Download Registration Mark
- » Mailing List
- » More Information
- » Contact
> NSF-DBA
- » Consultancy
- » Auditing
- » Training
- » Testing
- » Regulatory Review
- » Courses
- » Events
- » Brochures
- » Contact
> Occupational Health and Safety
- » OHSAS 18001
> Organic Food Certification
> Personnel Accreditation
> Pharma Testing and Consultancy Services
> Plastics Piping System Components
- » Process
- » Receive Estimate / Quote for Services
- » Search Products
- » Frequently Asked Questions
- » Fire Safety Products
- » News
- » Plumbing Newsletters
- » More Information
- » Contact
> Plumbing System Components
> Pool, Spa, and Recreational Water Products
- » Process
- » Relevant Standards
- » Receive Estimate / Quote for Services
- » Search Products
- » Download Certification Marks
- » State Codes and Regulatory Links
- » News
- » Events
- » Mailing List
- » More Information
- » Contact
> Private Label
- » Private Label Assurance
- » Contact
> Produce Food Safety
> Product Certification
> Protocol Certification
> Quality Assurance International
> Reference Standards
> Retail Food Safety
- » Receive Estimate / Quote for Services
- » Events
- » Contact
> School Supplies and Equipment
- » NSF/NSSEA 380
- » Certification Program
- » Who is NSSEA?
- » More Information
- » Contact
> SQF
- » Contact
> Supplier Assurance Audit
- » Audits/Services
- » Expectation Guidelines
- » Other Food Safety Services
- » Training
- » Resources/Links
- » Contact
> Surefish/Seafood
- » Contact
> Sustainability
- » Sustainable Product Solutions
- » Sustainable Systems Solutions
- » Standards and Protocol Development
- » Advisory Services
- » National Center for Sustainability Standards
- » Contact
> Sustainable Product Solutions
- » Existing Certification Programs
- » Contact
> Sustainable Systems Solutions
- » Contact
> Standards and Protocol Development
- » National Center for Sustainability Standards
- » Contact
> Advisory Services
- » Product Development Strategies
- » Green Procurement and Retailing Strategies
- » Impact Measurement and Risk Assessment
- » Contact
> National Center for Sustainability Standards
- » Contact
> Test Only Services
> Training & Education
> Useful Information
> Wastewater Inspector Accreditation
- » Process
- » Apply for Accreditation
- » Search Listings
- » News
- » Contact
> Wastewater Services
- » Product Testing and Certification
- » Inspector Accreditation
- » News
- » Contact
> Wastewater Treatment Units
- » Process
- » Relevant Standards
- » Receive Estimate / Quote for Services
- » Search Products
- » Download Certification Marks
- » More Information
- » News
- » Contact
> Water Programs
- » Drinking Water Treatment Units
- » EPA/NSF ETV Centers
- » Mechanical Plumbing System Components
- » Plastics Piping System Components
- » Plumbing System Components
- » Pool, Spa, and Recreational Water Products
- » Wastewater Services
- » Water Treatment and Distribution Systems
- » WaterSense®
> Water Treatment and Distribution Systems
- » Process
- » Relevant Standards
- » Receive Estimate / Quote for Services
- » Search Products - Std.60
- » Search Products - Std.61
- » Search Products - Performance
- » Frequently Asked Questions
- » Low Lead Information
- » Performance Certification Program
- » Downloadable Forms
- » Download Certification Marks
- » Newsletters
- » Mailing List
- » More Information
- » Contact
> Water Quality Protection Center
- » Announcements and Updates
- » Protocols and Test Plans
- » Verification Reports and Statements
- » Information for Vendors
- » Contact
- » Related Links
> WaterSense®
- » Products
- » Benefits
- » Certification Process
- » Information/Links
- » WaterSense Facts
- » Contact

Leveraging Your NSF Certification: Now that you've received NSF Certification ... why not leverage the Mark to your advantage.

Download NSF Marks

Plumbing System Components

To learn more information about the Plumbing System Components Program, please select the appropriate link:

Plastics Piping System Components
Please visit this section if you are looking for information on products such as plastic pipe and fittings, plastics materials and ingredients, and various products used in plastic piping system.
Mechanical Plumbing System Components
This section pertains to products such as faucets, valves, plumbing fixtures, metal piping, water storage tanks, backflow preventers, etc.