Pumps
Manufacturer illustration of the NorthStar pump family, from the archived IS4000 manual. Motor configuration varies.
NorthStar SP4020
SP4020Pumps
A reference for maintaining a legacy pump.
NorthStar is a legacy Hayward self-priming circulation pump. The SP-series identifier is important when ordering wet-end parts or matching a replacement motor. Confirm the installed motor’s rating and service factor; a modern TriStar photograph would not identify this older housing.
Discontinued
Kept in the library for owners maintaining existing equipment.
Specifications
Performance
- Speed type
- Single speed
Details
- Type
- Legacy / Single Speed
- Series
- NorthStar
