$92.11

Qty:

By Speck Pumps


Details

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Part # 5140-20

Manufacturer Code 2920343310

Dimensions 1-3/8" x 13/16"

Alternate Part #'s 014339F, 2920343310, 35-475-1000

Product Description

Mechanical Seal 20mm - 2920343310

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?     Asked on 1/25/2012by Guest

How do I change the shaft seal on my pool pump?
 Reply

A  Answered on 1/25/2012 by InyoPools Product Specialist Patrick P.

Changing the shaft seal is quite simple. Here's How To Replace a Pool Motor Shaft Seal.
 Reply


?     Asked on 11/7/2016by Mike Giezey

Will this shaft seal fit Pacifichydrostar water pressure booster pump s# 371791435? Or do you have one that will.
 Reply

A  Answered on 11/7/2016 by InyoPools Product Specialist Adam Y.

That is a Harbour Freight pump and do not know what size seal it takes. Do you have the pump apart? Can you send me a photo of the seal both sides and let me know if there is any markings on the spring side.
 Reply


?     Asked on 10/23/2021by Robert Porter

I'm trying to get the correct shaft seal for a speck pump model # S90-III. I went to my local pool supply company and they gave me one too small, I took my old one up there and they still gave me the wrong size. Mine looks similar to this one except the inside diameter isn't correct

 Reply

A  Answered on 10/27/2021 by InyoPools Product Specialist Craig C.

Hello Robert.  Attached please find an exploded parts diagram for the Speck Model S90.  Speck Model S90  Part key 433 is the recommended shaft seal.  Mechanical Seal 20mm   Please reference the "Size" photo and compare it to your current shaft seal.
 Reply


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