1 Poly Processing Company NSF/ANSI Standard 61 covers indirect additives products and materials, including process media, protective materials, joining and sealing materials, pipes and related products, mechanical devices, and mechanical plumbing devices (including faucets). In essence, every material...
Type approved according to the principal world standards for use in contact with hot and cold drinking water. Excellent resistance to temperature. ACS, WRC-WRAS, DVGW-KTW, NSF61, EN681WA, EN681WB, DVGW-W270 Ethylene-propylene (EPM) Ethylene-propylene diene (EPDM) ME0942 40, 45, 50, 55,...
NSF/ANSI 61 markings and components indicate when a product has met the criteria set to establish minimum health effect requirements for chemical contaminants and impurities which may indirectly leach into drinking water from products, components, and materials used for drinking water systems. In 1944,...