Zurn-compatible shower flow restrictor

thingiverse

Our institution uses the Zurn Temp-Gard Z7000-i2-1.25 fixtures, pictured. The orange built-in GPM restrictors shattered, so I designed these to replace them. This is probably around 1.25 GPM, I didn't measure. The flow is much like the stock ones, and that's what I was going for. They are ever so slightly bigger than the originals, so they need to be pressed into place. Diameter 12.6mm (0.5")