Channel balance and pivot bar

A home owner from Winterville, NC says:
December 28, 2017
Broken channel balance and pivot bar. The channel balance has mark: 2500 BSI LB. Is Swisco 770 the right replacement? Total length 25
Channel Balance
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Paul from SWISCO responded:
January 5, 2018
Look over the three tilt bars that we placed on the right side of the page and compare them to an intact pivot bar, maybe from another window. Can you use one?

The balance will be our S770-25 tilt balance. The sash weight for a stamp of 2500 *may* be 11-17 lbs, but you need to check that by weighing the sash. If it does fall in that range, use our spring weight "25B."
25" Series 770 Balance
25" Series 770 Balance
S770-25
$12.59
Pivot Bar, 2-1/2"
Pivot Bar, 2-1/2"
26-021
$1.97
Pivot Bar, 2-1/2"
Pivot Bar, 2-1/2"
26-443
$1.98
Pivot Bar, 2-1/2"
Pivot Bar, 2-1/2"
26-444
$1.97
How to replace a tilt-window channel balance.
How to replace a tilt-window channel balance.
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How to Convert a Crossbow Balance to a Channel Balance
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How to Replace Damaged Pivot bars
How to Replace Damaged Pivot bars
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Removing Rusted Pivot Bars
Removing Rusted Pivot Bars
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Anatomy of a tilt window
Anatomy of a tilt window
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Modifying the Series 795 Balance
Modifying the Series 795 Balance
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