Turbine flow meters
Hoffer’s Saddle series of insertion-style turbine flow meters can be installed in small metal, composite or plastic piping. Suitable for 2-, 3- and 4-in. line sizes, the meters are interchangeable among these sizes. Intended for hot and cold water applications, the meters cover flow ranges from 25 to 1,650 GPM and provide linearity of +/-2% of reading or better.
Hoffer Flow Controls, Inc.; 800-628-4584; www.hofferflow.com