Tom from SWISCO responded:
August 13, 2014
Hey, good to see you again. We may be able to help, but I will need more information. Please tell me what the diameter of the balance tube is, as well as the weight of the window sash. Finally, I will need to know the length of the inside spiral. The best way to measure it is to stand the balance up on a table so that the white shoe is facing up. Make sure the inside spiral is pushed down as far as it can go, and then measure the balance from bottom to top, all the way to the very tip of the spiral.
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Tom from SWISCO responded:
August 14, 2014
Thanks, Lem! However, I needed to know the length of the balance from the bottom (standing it up on the table) to the very tip of the spiral itself, not the white colored bearing. For this balance, it's important that I know the full length of the inside spiral, and that is the best method. Please confirm the length of the inside spiral and we can work from there.
There's also one thing I forgot to ask before. Can you confirm the length of just the metal tube? Thank you! |
Tom from SWISCO responded:
August 14, 2014
Thank you. It sounds like our S200-23 would be the closest match.
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Paul from SWISCO responded:
August 15, 2014
For a Series 200 balance, we recommend a 17-005 clip. Could that work?
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