Have stuck and broken balances need 10 to 12 of them already purchased shoes and bars from you they worked great Thanks- David
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Emily from SWISCO responded:
February 28, 2024
Hi there David. I believe your balance is a match for our Series 770. This comes attached with the 15-043 terminal clip which anchors to the pivot shoe. However, your stamp is a little off. Can you weigh the window sash on a scale and tell us what you find? We'd also like for you to confirm the length of the metal channel. Thank you! |
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Emily from SWISCO responded:
February 28, 2024
Yes, that is correct! From there I can determine which stamp is best for your window. |
Hi Emily The windows weigh 10 + lbs and the aluminum balance with stamped number is 22". Hope this helps and you can get back to me on what to buy-- Thanks so much for your help. David
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Emily from SWISCO responded:
March 1, 2024
Thank you, David! Since the metal channel is 22" long, I recommend the S770-22. Were you able to get the precise weight of the sash by chance? If 10 pounds is the exact weight, you could choose either the 22A or 22B stamp option. A pair of balances with the 22A stamp can support a sash weighing 5 to 10 pounds, and a pair of balances with the 22B stamp can support a sash weighing 10 to 16 pounds. I'll be here if you have any questions! |
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Emily from SWISCO responded:
March 4, 2024
The part number is S770-22 and the recommended stamp option is either 22A or 22B! |
