Replacement for Pentair Dynamic Series IV DSF / DFML-25C pair
Both part numbers fit this filter
The manufacturer lists PRB25SF-PAIR and PRB25SF-JH-PAIR as compatible replacements. Choose by availability or preference.
Spa filterEquipment
Pentair
Dynamic Series IV DSF / DFML-25C pair
Known as DFML25C pair, DSF25C pair
Compatible replacements
Choose either listed part
Both part numbers fit this filter. Choose by availability or preference; there is no equipment feature to distinguish.
Use 2 cartridges.
Cartridge measurements
Size & ends
- Outside diameter
- 5 in
- Cap-to-cap length
- 6 5/8 in
- Top
- Open2 1/8 in opening
- Bottom
- Open2 1/8 in opening