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SP 46, SP 60 model B - Grundfos Service Video

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Published on Dec 20, 2012

SP 46, SP 60 model B - Grundfos Service Video


Table of contents:

Dismantling:
00:00 Removing the cable guard
00:27 Removing the motor
00:53 Mount service tool
01:23 Removing the straps
01:58 Removing valve chasing, chambers and impellers
02:57 Removing 1.st chamber and impeller
04:04 Replace valve seat
04:47 Replace bearing and neck ring
06:02 Replace impeller wear ring
07:30 Replace 1.st chamber bearing and neck ring
08:15 Replace guide bearing in valve casing
09:34 Replace neck ring in suction interconnector

Assembly:
09:47 Fitting 1.st impeller with upthrust disc
10:38 Fitting 1.st chamber
11:20 Fitting last chamber with valve seat
11:32 Fitting valve casing
11:54 Fitting the straps
12:30 Tighening the straps
13:54 Replace guide bearing and valve seat in relieved valve casing
18:16 Check end clearance

Recorded: May 2012

For more information please visit:
http://www.grundfos.com/service-suppo...

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