Zodiac Alpha 3/Baracuda G3/Pacer Diaphragm (W81701) hammerhead This version is especially useful

This version is especially useful when the application requires the PS6003-LH format with support for P1

This replacement is often chosen when the original cartridge is heavily loaded

Designed for compatible gunite pool and spa applications

The Waterway 550-4270 Crystal Water bulkhead fittings pack includes fitting nuts and an O-ring for compatible 2-1/2 inch to 2 inch applications

Zodiac Alpha 3/Baracuda G3/Pacer Diaphragm (W81701) hammerhead This version is especially usefulThe 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