By Waterway
Part # 310-4190
Manufacturer Code 310-4190B
Impeller, 4HP, W/W Impeller, 4HP, W/W 310-4190, 310-4190B, and 310-4190-OS All Use this Impeller
| Impeller Type | Closed Face |
| Impeller Diameter OD | 4-3/16" |
| Vane Width ID | 5/8" |
| Eye Diameter OD | 2-3/8" |
| Eye Length | 15/16" |
| Impeller Width OD | 7/8" |
| Seal Seat Depth | 3/4" |
| Shaft Length | 1-1/4" |
| Shaft Diameter OD | 5/8" |
| Seal Seat Diameter OD | 1-7/16" |
| Manufacturer | Waterway |
| Pump Application | Executive |
