DWV Closet Flange Application Air Non-Potable Water Fitting Side A Connection Type Cup Fitting Side B Connection Type Flange Fitting Side A Copper Tube Size 4 in Fitting Side B Copper Tube Size 3 in Fitting Material Wrot Copper Fitting Side A Tube Outer Diameter 4 1/8 in Fitting Side B Tube Outer Diameter 3 1/8 in Maximum Operating Pressure 5 psi Maximum Operating Temperature 400 Degrees F Specific Fitting Shape Closet Flange Flange Outside Diameter 6.75 in Number of Bolt Holes 4MRO39R733
| # | Attribute | Value |
|---|---|---|
| 1. | brand | NIBCO |

