Maytronics Dolphin M4/M5 Ultra Fine Cartridge [Qty-4] (9991432-R4) topsideoverlays The SPX1500LH is a practical

The SPX1500LH is a practical replacement for compatible Hayward SP1580 Power-Flo LX pumps that need renewed impeller performance and cleaner long-term operation

or no longer switching cleanly between modes

or other rounded pieces where grip and protection both matter

Helps restore diffuser-area sealing and fit

and R185B heater applications where the supported return-side header needs replacement in an ASME configuration

Maytronics Dolphin M4/M5 Ultra Fine Cartridge [Qty-4] (9991432-R4) topsideoverlays The SPX1500LH is a practicalAn ultra fine cartridge helps capture smaller debris inside a compatible robotic cleaner, and this Maytronics Dolphin version is designed for M4 and M5 applications and supplied in a quantity of four using the 9991432 R4 reference. Fine filtration components are useful because they can improve debris capture in situations where standard filtration leaves behind smaller particles. This set has practical value because ultra fine cartridges support a