Plumbing Products

Verify the compliance of your plumbing products with the necessary standards and plumbing codes.

NSF conducts tests and issues certifications in accordance with a wide array of standards and plumbing codes from both North America and European countries (such as NSF/ANSI, ASME, ASSE, CSA, ASTM, IAPMO, CISPI, AWWA, REG4, WRAS, and numerous others). Our global expertise is highly regarded, particularly in the assessment of plastic materials and finished products, as well as plumbing fixtures and fittings, along with joining and sealing materials.

Explore Our Services

Joining and Sealing Materials and Components

Test and certify joining and sealing products for use in plastic piping systems for potable and non-potable water.

Plastic Piping System Components

Gain market access for plastic piping system components, including pipe, fittings, valves and appurtenances.

Plumbing Fixtures, Fittings and Components

Work with NSF to ensure product acceptance and plumbing code compliance in all North American markets.

Gasket and Gasket Material Certification

Certify gaskets and gasket materials to NSF/ANSI/CAN 61 for greater market access. Gasket cutters can streamline certification and save money.

NSF/ANSI/CAN 61 Testing and Certification

This standard sets benchmarks for evaluating water distribution products and materials. Learn about why it's required and accepted around the world.

Regional Certification and Approvals

NSF helps manufacturers of water treatment, distribution, plumbing and residential water filtration products gain access to global markets.

Resources

NSF/ANSI/CAN 61 Global Training

Understand the specifics of NSF/ANSI/CAN Standard 61 in this one-hour training conducted by NSF’s in-house expert on the standard. You’ll leave with a better understanding of where the standard is required, its technical review, testing, audit, and ongoing surveillance requirements.

Health Effects of HDPE Pipes and Fittings for Potable Water Applications

Health Effects of HDPE Pipes and Fittings for Potable Water Applications

Learn about the industry’s most frequently asked questions regarding HDPE pipes and fittings for potable water.

NSF's Review of Piping Materials Paper

There were several factual errors in regard to references to NSF/ANSI/CAN 61.

How NSF Can Help You

Get in touch to find out how we can help you and your business thrive.