Can someone provide a couple of Alde flapper valve dimensions?

subkron

My T@B is in storage, can someone get me 2 measurements? I think I can add simple rod/linkage to access the flappers from the nautilus box rather than inside. I'd like to prototype it before I drill anything or post it (if it works  ).

d1: With valve closed (horizontal), from the floor to the flapper handle
d2: With valve open (vertical), from the floor to the middle of the flapper handle

d_v

D1 approx 2”, D2 approx 3”. Angle of the tape makes it look like more in the picture, but it was 2” from where I could see it. 

subkron

@d_v, thanks! pics are great.