What does NSF 61 certified mean?
drinking water system components
NSF/ANSI 61 is the only American National Standard addressing the human health effects of drinking water system components. NSF/ANSI 61 is a performance-based standard that evaluates the amount of contaminants that leach from the products into drinking water, rather than setting prescriptive limits on content.
Is NSF 61 a food grade?
NSF-61 is the standard for “Drinking Water System Components-Health Effects”, and deals with materials and products used in contact with drinking water. NSF-51 is the standard for “Plastic Material and Components used in Food Equipment”, and deals with materials and products used in contact with foods and beverages.
What is the difference between NSF 60 and NSF 61?
NSF/ANSI-61. There are two parts of NSF standards: regulation and enforcement. While NSF/ANSI-60 standards are concerned with chemicals themselves, NSF/ANSI-61 sets guidelines for components (for example, tanks) that handle chemicals.
Is NSF 61 required?
If you manufacture, sell or distribute water treatment or distribution products in North America, your products are required to comply with NSF/ANSI/CAN 61: Drinking Water System Components – Health Effects by most governmental agencies that regulate drinking water supplies.
Is NSF 14 for potable water?
NSF/ANSI 14 covers both potable water applications and non-potable water applications, such as radiant floor heating, geothermal, and drain, waste and vent (DWV).
Does NSF mean food safe?
NSF, National Sanitation Foundation, is a non-profit organization founded in 1944, whose goal was to create standards for food safety and sanitation to promote public health. When you purchase NSF certified foodservice products, it means: Products are commercial dishwasher safe and will not likely harbor bacteria.
What is NSF 61 Annex G?
NSF/ANSI 61 is comprised of leachate testing criteria for the evaluation of pipes, fittings and solvent cement to ensure that all potential contaminants, not just lead, cannot be extracted from them and leach into potable water. FlowGuard® CPVC products have earned the NSF 61 Annex G certification.
Are all kitchen faucets lead free?
However, the most recent legislation, called “Get the Lead Out,” mandates that after January 4, 2014, all faucets purchased will contain no more than a weighted average of 0.25 percent lead in relation to wetted surface.
Is stainless steel pipe NSF 61 certified?
NSF International announced that its NSF/ANSI Standard 61: ‘Drinking water system components — Health effects’ now allows additional types of stainless steel as acceptable materials for use in the manufacturing of drinking water equipment… ANN ARBOR, MI, Feb.