Industrial impeller ring for PARTCO, PLEXUS, and SULZER pumps, measuring 6-1/4" outer diameter, 5-1/2" inner bore, 2" tall, and 3/8" thick. The outer diameter and bore specify fit within compatible pump housings, while the 2" height and 3/8" wall thickness define the ring's axial and radial dimensions in suitable impeller assemblies.
