Waterway 3/4" B Swirl Gray Bulkhead Fitting (212-1837) relayscontactors Helps support removable connection with

Helps support removable connection with added terminal-sharing capability

That helps improve preparedness without adding bulky gear

This overlay restores that confidence

Supports cleaner and more dependable airflow adjustment

Waterway 3/4" B Swirl Gray Bulkhead Fitting (212-1837) relayscontactors Helps support removable connection withThe Waterway 212 1837 B Swirl bulkhead fitting is designed for compatible jet applications and features a 3 4 inch format with a gray finish. A fitting like this is useful because it supports the structure and plumbing connection of the jet assembly while helping maintain the intended style of the installed trim. Bulkhead fittings are often replaced when servicing older jet assemblies because damage behind the visible trim can affect both fit and