replacement crank mechanism

A quick learner says:
June 19, 2020
has this item been used for EPI windows?
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Tom from SWISCO responded:
June 23, 2020

I cannot confirm whether it has or not. I couldn't find mention of that brand in our records. The best way to confirm if the 39-341 is what you have is to compare the dimensions and pictures we show on its store page to your existing operator.
Roto Dual Arm Casement Window Operator
Roto Dual Arm Casement Window Operator
39-341
$42.45
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