Imp Ut Gr 5Vanes : 1212241

Imp Ut Gr 5Vanes Vico/Balboa Ultima/Ultra Flo Pump ImpellerClosed face impeller made for the Ultima and Ultra Flo spa pumps by Vico/Balboa. Rated at 3/4hp, it is used in an Ultima and/or Ultra Flo pump wet end, and must be installed on a 3/4hp (or greater) thru bolt motor. Shaft seal sold separately Impeller Type: Closed Face Impeller Diameter OD: 3-7/16" Vane Width ID: 5/16" Eye Diameter OD: 2-1/8" Eye Length: 3/8" Impeller Width OD: 13/16" Seal Seat Depth: 3/16"Shaft Length: 2-1/16"Shaft Diameter OD: 11/16"Seal Seat Diameter OD: 1-5/16"Manufacturer: Balboa Water GroupPump Application: UltimaReplaces 401526,5190-051,