11 lb Series 140 Quick-Tilt, Dual

Product Code: S140-11

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.
Customer Questions & Answers
Discussion # Of Replies Last Post Date
Will the Series 140 replace my old coil balance part(s)This discussion includes image(s).This discussion includes video(s). 6 Nov 21, 2019
coil balance system This discussion includes image(s). 2 Oct 6, 2019
Replacement parts for Acan windows. Manufacturer is out of businessThis discussion includes image(s). 2 Jul 8, 2019
Item check (Galaxy glass)This discussion includes image(s). 2 Jun 17, 2019
Need to know the spring coil part number (dual style)This discussion includes image(s). 4 Jun 4, 2019
Spring Coil System BrokenThis discussion includes image(s). 2 Mar 31, 2019
Window spring loadedThis discussion includes image(s). 2 Mar 30, 2019
Balance Replacement for SashThis discussion includes image(s). 17 Mar 28, 2019
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