Choose from our selection of NSF/ANSI-standard ball valves, including over 325 products in a wide range of styles and sizes. In stock and ready to ship.

A-T Controls’ NS Series floating ball valves and NS series butterfly valves are certified to meet the requirements of NSF 61 (Drinking Water System Components- Health Affects) and NSF 372 …

Oct 22, 2023 · Valves and fittings utilized in drinking water systems must have NSF 61 and/or NSF 372 certification to ensure suitability. NSF certification applies to various valves, including …

ANSI/NSF 61 certified, Low-Lead certified, and approved for drinking water applications in all 50 states ; Engineered for actuation and designed to work with KZValve actuators ; 1⁄2", 3⁄4", 1", …

These valves features a blowout proof stem, as well as a full-port design which ensures minimal pressure drop. The G2-SS series offers multiple models for solder and NPT end-connections …

Viega - Discover Viega Valves, designed for durability and security, with Smart Connect® technology for immediate pressure testing. Reduce callbacks and labor costs with our high …

Manual ball valves for potable water meet NSF/ANSI 61 (National Sanitation Foundation/American National Standards Institute) requirements for handling drinking water. …