Thank you for your question regarding the Delta Soap / Lotion Dispenser Pump Head and I am happy to help you today.
The replacement part number for a replacement pump and bottle for soap dispenser model, RP50781, is RP47888.
If you could please respond back to this email with your first and last name, telephone number, home address, an approximate date of when you purchased and installed the model and a photo of the model, I will be happy to assist you with ordering a replacement pump for your dispenser.
I look forward to your response!
Date published: 2018-09-14