Zodiac Nature2 Express IG/AG Cartridge (W28175) miscelectrical or otherwise unreliable during service

or otherwise unreliable during service

The Hayward OEM pump basket is designed for compatible Matrix SP1591

Pumps are one of the most important replacement components in a spa or water-moving system because they drive the water flow that the full setup depends on

This part has practical value because the white finish helps preserve the look of many common pool interiors while restoring functional return flow

supporting cleaner maintenance and more effective surface cleaning

Zodiac Nature2 Express IG/AG Cartridge (W28175) miscelectrical or otherwise unreliable during serviceUse Zodiac Nature2 Express IG AG Cartridge when the existing component is missing, cracked, worn, leaking, or no longer holding its position correctly during normal pool or spa operation. For Nature2 Express systems, the right clamp, sleeve, diverter, gasket, or cartridge helps keep the vessel seated and the water path consistent. Replacing the correct cartridge, clamp, gasket, sleeve, or flow component helps maintain the intended treatment path