NSF / ANSI / 372泵

NSF / ANSI / 372泵

NSF / ANSI / 372 as it Applies to Pumps

Standards provide people and organizations with a basis for mutual understanding and are used as tools to facilitate communication, 测量, 商务, 和制造业. For industries where there is very little room for mistakes, such standards bring consistency to the processes and products. 这就是为什么, 说到泵, several standards exist so all players involved – from production to installation – have expectations to fulfill.

自1986年以来,美国一直在.S. congress has been setting limits to the amount of lead present in public water systems or plumbing in facility producing water for human consumption. 这被称为 安全饮用水法. Additional laws and standard have been put in place on lead limitation, including the NSF (National Sanitation Foundation)/ANSI (American National Standards Institute)/CAN 372,也被称为 NSF / ANSI / 372.


Compliance to NSF / ANSI / 372 for new manufactured product was required by September 1, 2023. Third party verification of compliance by an ANSI accredited certification body is required unless the manufacturer has less than ten employees. There is also a self-certification that can be done for customer fabricated parts. 结果是, this new rule reduces lead in drinking water and assures that states, 制造商, 检查员, and consumers have a common understanding of ‘Lead Free’ plumbing. This requirement impacts a number of 澳门葡京赌场赢钱技巧泵.


Any pump and pump components that contact water that is intended for human consumption (potable water) now require third party certification to NSF / ANSI / 372. This includes the following 澳门葡京赌场赢钱技巧提供了水泵:


contact water intended for human consumption (non-potable water) will NOT be required to comply with NSF / ANSI / 372. This includes the following:


Any pump used to deliver water for the purpose of human consumption (potable) must 不 contain more than weighted average of 0.25%的铅. In many cases, products are already meeting requirements needed to be certified. 在这种情况下, the product will need to be certified to NSF / ANSI / 372 by a third party but there will be no physical changes to the pump itself. 点击这里 for more information on how to identify lead free certification marks for drinking water system and plumbing products. Material changes for certain pump components may be required to review certification.

A.Y. McDonald stays on top of the latest updates to compliances and standards, so our customers don’t have to. To learn more about the NSF / ANSI / 372 and how it affects our pump offering, call A.Y. McDonald’s customer service department at 1-800-272-3727, fill out a contact us form on jiaoxianji.net,或乘坐 ‘NSF / ANSI / 372 as it Applies to Pumps’ 香鱼课程.