Pentair FNS Plus 36 Sq Ft Full DE Grid (59001800Z) phoenixrope The Darlly 40153 filter cartridge

The Darlly 40153 filter cartridge is designed for compact filtration applications that call for 15 square feet of filter media in a smaller 4-5/8 inch diameter body

This part has practical value because a properly fitted handle float helps preserve the intended balance and support characteristics of the cleaner assembly

Useful when replacement fuses are needed for service

and seal plate during the rebuild

The SPX2707Z1M is a practical replacement for compatible Hayward systems that need renewed motor performance and cleaner long-term operation

Pentair FNS Plus 36 Sq Ft Full DE Grid (59001800Z) phoenixrope The Darlly 40153 filter cartridgeUsing the right replacement part matters during pool and spa service. Pentair FNS Plus 36 Sq Ft Full DE Grid (59001800Z) supports a focused repair where fit, function, and reliability are important. A full DE grid is central to FNS Plus filtration, capturing fine debris as water passes through the coated grid surface. It is useful when the existing component shows wear, damage, age related failure, or performance issues in the larger pool or spa