Sloan ESD-800-CP Deck Mounted Sensor Foam Soap Dispenser 3388015 The branch pipe type is

The branch pipe type is also copper with a branch size of 3/8 OD

Sloan Model Number: C9A

Sloan Model Number: A-1037-A

Sloan Code Number: 0325168

It seals the drain to the china so there are no leaks where the toilet drain meets the wall

Sloan ESD-800-CP Deck Mounted Sensor Foam Soap Dispenser 3388015 The branch pipe type isPart Number: #89279 Mfg No.: ESD 800 CP Mfg: Sloan Valve Co This Optima Deck Mounted Foam Soap Dispenser is made by Sloan Valve, model number ESD 800 CP. Code number 3346097. It has a chrome plated finish and is battery operated. ADA Compliant soap dispenser. Matches Sloan EBF 85 and ETF 80 faucets. View specific models in our online store: EBF 85 8 with 8 inch center, EBF 85 4 with 4 inch center, ETF80 4 P with plug in transformer, and ETF 80 4 B