Part # 5112-031
Manufacturer Code SPX3200SA
Two-part shaft seal assembly used on Hayward Northstar pumps from 2003 - 2007.
This seal is included in the Northstar Tune Up Kit.
THIS SEAL HAS BEEN DISCONTINUED AND HAS BEEN REPLACED BY HAYSPX3200SA.
Shaft Seal, Hayward Northstar/Tristar/Ecostar, 5/8"Shaft, Viton
Replaces: 40709 , 5112-216 , 610377013123 , HAY-101-3201 , SPX4000SA
Which way does the spring part of the seal assembly go on the shaft? Does the rubber surface go against the ceramic on the other part or does it make a difference?
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The spring portion of the seal slides over the hub of the impeller and the white ceramic portion slides into the seal plate which is the side which is closer to the motor.
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I do have Hayward NorthStar SP4015X20NS, What's shaft seals or tuneup kit do i need, please be advice!
Hello Chau. According to your Northstar's model number, your Northstar was manufactured in June 2007. There are 2 available shaft seals depending upon the application, Standard, part Number 35-423-1088, or Heavy-Duty (for Saltwater Pools), part number 5250-250. There is no tune-up kit available for this model that would contain the shaft seal and o rings. Each additional item is available separately. Pump Shaft Seal, 5/8", Vition - PS-3890 Pump Seal, Extra Heavy Duty PS4280 (Saltwater Pools) - PS-4280 Hayward NorthStar SP4000 Series Pump (1998-2007)
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-GOKIT66-d665d724-97c5-4e91-b5d6-ee19baff2dfe.jpeg?format=jpg&scale=both&anchor=middlecenter&autorotate=true&height=75&width=75&mode=pad)
-GOKIT66.jpeg?format=jpg&scale=both&anchor=middlecenter&autorotate=true&mode=pad&width=650&height=650 "Shaft Seal, Hayward Northstar/Tristar/Ecostar, 5/8\"Shaft, Viton - SPX3200SA")
-GOKIT66-d665d724-97c5-4e91-b5d6-ee19baff2dfe.jpeg?format=jpg&scale=both&anchor=middlecenter&autorotate=true&mode=pad&width=650&height=650 "Shaft Seal, Hayward Northstar/Tristar/Ecostar, 5/8\"Shaft, Viton - SPX3200SA")
The Most Recent Reviews
(5 out of 5 stars)
Reviewed By: Juan U. from keller, TX ()
Pros: recommended to change this seal at least every 3 years
Cons: need to dosmantle complete pump
excellent service
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(5 out of 5 stars) Seal Assembly Review
Reviewed By: Steve H. from Houston Tx ()
Easy to Install. Exact duplicat of original seal.
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