Featuring a non-resettable mechanical totalizer, the FTB-630 series turbine meter works with 2, 3, 4, 6, and 8 inch pipe sizes. Its rugged construction is manufactured out of tough cast iron and epoxy-coated for protection. The durable, accurate and economical turbine meters have a pulse output optional and can be equipped with magnetic pulse reed sensors suited for remote totalizing, pacing of electronic metering pumps, and water treatment applications.