Impeller Upgrade Kit, Speck 21-80 G/GS/BS, 4.0HP, 113/122 : 2923800020

Impeller Upgrade Kit, Speck 21-80 G/GS/BS, 4.0HP, 113/122 Speck Pumps Impeller Upgrade Kit Closed face impeller made for the model 21-80 G/GS/BS Water Feature Pumps by Speck. Rated at 4.0hp, this impeller is used in a model 21-80/30 G pump wet end and must be installed on a 4.0hp (or greater) motor. Shaft seal sold separately Impeller Type: Closed Face Pump Part Type: Impeller Impeller Diameter OD: 4-13/16" Vane Width ID: 13/16" Eye Diameter OD: 3-1/2" Eye Length: 3/8" Impeller Width OD: 1-3/16"Horsepower: 4.0hpSeal Seat Depth: 1/16"Shaft Length: 1"Shaft Diameter OD: 3/4"Seal Seat Diameter OD: 1-1/4"Manufacturer: SpeckModel: 21-80 BS, 21-80 G, 21-80 GSPump Application: 21-80 Replaces _2923800020,2923223014,5140-016,5140-40,625772,SPK-101-2684,