Balance springs
Quick Learner from California
Apr 2, 2024 5:10 pm
2140 BSI DW? 23 inch?
4 user uploaded images
4 Replies
Casey from SWISCO
Apr 3, 2024 11:39 am
Hello,
Your channel balance resembles the S395-22, which should have a 22" metal channel not including the end fittings. Your stamp code would correspond to 2140 strength options for these balances which will support a sash between 15-23 lbs. Take a look and thanks for posting!
Close up view of the S395 balance top.
Close up view of the S395 balance shoe.
Quick Learner from California
Apr 3, 2024 3:16 pm
Perfect. Window sash is 19.2 lbs and metal length is 22 inches. This was also my conclusion. Thanks for the help!
Casey from SWISCO
Apr 3, 2024 3:44 pm
Great, then you should be good to go! Just let us know if you need anything else.
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