Zodiac Alpha 3/Baracuda G3/Pacer Diaphragm (W81701) switches This type of part is

This type of part is especially useful when the original socket is worn

or underperforming pump assembly

It is a smart choice for technicians and equipment owners maintaining compatible pool or spa filters

5 HP E-Series center discharge pump needs a version-correct impeller rather than a close substitute

Zodiac Alpha 3/Baracuda G3/Pacer Diaphragm (W81701) switches This type of part isThe Zodiac Alpha 3 Baracuda G3 Pacer Diaphragm is a key replacement component for compatible suction side pool cleaners. The diaphragm helps create the pulsing movement that drives cleaner operation, and a worn or torn diaphragm can lead to weak movement, stopping, or poor cleaning coverage. Replacing the diaphragm can help restore cleaner function without replacing the full cleaner. Confirm compatibility with Alpha 3, Baracuda G3, Pacer, and part