11 lb Series 140 Quick-Tilt, Dual

Product Code: S140-11

11 lb Series 140 Quick-Tilt, Dual
Quantity Price
1-11 $11.45
12-49 $10.31
50-99 $9.73
100-249 $9.16
250+ $8.59
Product Description
This is a Series 140 replacement constant force balance system for tilt windows. It moderates the operation of your window sash using specifically calibrated coil springs that allows the window to stay open when raised and remain shut when closed.
  • This balance comes complete with a pivot shoe, dual coil springs, and coil spring cover.
  • The springs are stainless steel and Teflon-coated to be corrosion resistant.
  • A pair of 11 lb assemblies will carry 21-22.99 lbs, (sold individually). The weight you need should be indicated as a stamp or imprint on your old balance cartridge cover.
  • Each assembly can work for either the left or right side of the window interchangeably.
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.
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Customer Questions & Answers
Discussion # Of Replies Last Post Date
new windows for property, need spare coil balancesThis discussion includes image(s). 2 Aug 19, 2022
Sash Pivot Bar 3 Jun 26, 2022
sliding window brokenThis discussion includes image(s). 2 Dec 27, 2021
window balancersThis discussion includes image(s). 5 Jun 11, 2021
Replacement partsThis discussion includes image(s). 4 May 6, 2021
Hanging window hitch to keep window openThis discussion includes image(s).This discussion includes video(s). 2 Feb 13, 2021
Coil balancesThis discussion includes image(s). 2 Jan 29, 2021
Will the Series 140 replace my old coil balance part(s)This discussion includes image(s).This discussion includes video(s). 7 Sep 28, 2020
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