Description

Waterway® Hi-Flo Impeller – 1.5 HP (310-4010)

INYO #5032-09A

The 310-4010 is a genuine Waterway® 1.5 HP impeller designed for Hi-Flo pumps. Made from durable gray plastic, this impeller features an extended inlet opening for improved water flow and a raised shaft ring for precise alignment.

OEM Replacement – Designed specifically for Waterway® Hi-Flo pumps.

High-Flow Design – Extended inlet opening enhances water movement.

Durable Construction – Molded gray plastic resists pool chemicals and wear.

Precision Fit – Raised ring and ridge ensure proper shaft alignment.

➡ Type: Closed-face impeller

➡ Number of Vanes: 6

➡ Outside Diameter: 3-5/8″

➡ Vane Thickness (Inside): 7/16″

➡ Vane Thickness (Outside): 13/16″

➡ Front-to-Back Length: 3-3/16″ (end of shaft to intake front)

➡ Inlet ID: 1-1/2″

➡ Inlet OD: 1-7/8″

➡ Inlet Length: 1″

➡ Markings: “SIDE DISH COVER 313-1530” and “ASSY 310-4010-D – 1 1/2 HP” molded on inlet side

➡ Shaft Seal Used: OPT #5250-106 / Generic #PS-1000

⚠ Important: Always replace the shaft seal when installing a new impeller. Disconnect power before servicing the pump.