Back volute for the Balboa - Ultimax series pumps with 5 bolt pattern. This part is referenced as a blank back volute which does not include any gaskets or bolts.
Part Details:
- Ultimax back volute
- 5 hole / bolt pattern, only fits Ultimax series wet ends
- Fits 56 and 48 frame pump motors
- Made by Balboa Water Group
- Also known as part # PPUMVB
The old generation of Ultimax pumps were made by Ultrajet up to about 2011. Balboa Water Group is now the manufacturer of these pumps and the replacement parts, most of these pump parts now made by Balboa are backwards compatible and should fit the older standard Ultrajet generation of the Ultimax series pumps
Manufacturer warrants product to be free of defects upon delivery.
