19" Series 751 Channel Balance

Product Code: S751-19

19" Series 751 Channel Balance
Main product image of the S751-19 19" Series 751 Channel Balance
Quantity Price
1-11 $10.45
12-49 $9.41
50-99 $8.88
100-249 $8.36
250+ $7.84
Please Note: Bulk pricing applies only to purchases of the same option
Product Description
This is a Series 751 channel balance for tilt-in windows. It moderates the operation of your window sash using a specifically calibrated spring and pulley system that allows the window to stay open when raised.
  • This balance has a 19" long metal channel.
  • Comes fully assembled with a 15-014 shoe attached and will be ready to install out of the box.
  • The width of the metal channel measures 9/16".
  • The strength you need should be indicated as a stamp or imprint on your old metal channel. If you do not have a stamp, or cannot match it up to our options, weigh your sash on a scale and refer to the chart below.
  • Can work for either the left or right side of the window interchangeably.
  • Used in windows manufactured by Kolbe as well as others.
  • Stamp Option Sash Weight Range
    18R 10 to 17 lbs
    18HD 17 to 22 lbs
    18TG 22 to 24 lbs
    *This information is based on 2 balances per sash. Balances are designed assuming friction in the jamb weather-strip will carry a portion of the sash weight. Suggested sash weights are approximate.
Good Idea!
Balances are sold individually, however, it is a good idea to replace both window balances at the same time. Pairing a new balance with an old one would cause the new balance to wear out faster.
Helpful Tip!
The stamp option represents the strength of the channel balance. Locate the stamp on your channel balance. If your stamp does not match any of the stamp options available or you are unsure of which stamp option you should choose: ask our experts for help.
Related Videos
Customer Questions & Answers
Discussion # Of Replies Last Post Date
LP S751 channel balance This discussion includes image(s). 2 Jan 3, 2022
Series 751? Might be custom?This discussion includes image(s).This discussion includes video(s). 12 Oct 26, 2021
Visions 2000 window balance spring.This discussion includes image(s). 4 Nov 11, 2020
sash balance 18PHDThis discussion includes image(s). 2 Aug 27, 2020
Do I have a S751 channel balance 2 Aug 4, 2017
18 HD This discussion includes image(s).This discussion includes video(s). 7 Dec 22, 2016
Channel balance incorrectThis discussion includes image(s).This discussion includes video(s). 12 Jun 25, 2012
Replace the knife shoe or the whole window balance?This discussion includes image(s). 2 Jul 26, 2011
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