Paul from SWISCO responded:
June 4, 2015
Hey, John. Before I can confirm that the Series 140 will work, can you first show me a picture of the pivot bar that links with the pivot shoe? Thanks!
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Paul from SWISCO responded:
June 4, 2015
Thanks! Yes, those pegs are the pivot bars and they are what I need to see. I just need to confirm that they will also fit in the Series 140 shoe.
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Paul from SWISCO responded:
June 5, 2015
Ah, I see. Unfortunately, your pivot bar won't fit in the S140-6 balance system. I think you should consider a different setup.
Look at our 15-177 shoe, S152-6 spring and 33-072 screw, which can attach the coil spring to shoe. Do you think this can replace your hardware? They discontinued the coil spring you have now, but this hardware may work as a substitute. |
Paul from SWISCO responded:
June 8, 2015
The manufacturer discontinued your type of hooked coil spring and went with the screw on type, which is why I am recommending the 15-177 shoe, S152-6 spring and 33-072 screw. You can reuse the coil spring housing if you want, I don't see any problems with that.
The spring strength is determined by the sash weight. You shouldn't go stronger or you can have trouble operating your window. These are precise systems and you only want springs that are just right. |
Tom from SWISCO responded:
April 22, 2024
Your exact housing style isn't made anymore, unfortunately. Seeing as how you have a 15-177 pivot shoe, that means you're using the Series 152 spring. As of this date, there is only one cover that's compatible with this spring, and it is sold in three separate components: see our 15-143 bushing, 15-144 bushing cap, and 15-145 support barrel. The barrel goes inside the spring to keep it steady, and the bushing and bushing cap then snap over it to form a kind of cartridge. Hopefully that makes sense. Please feel free to reach out if you had any questions. |