Pentair Quick Connect 1-1/2" FBT Union Nut (352256Z) alliedinnovation supporting cleaner water routing and

supporting cleaner water routing and more dependable performance across operating modes

Designed for jets & parts applications where the listed size

Designed for compatible booster-pump plumbing applications

Designed to match the FC-2767 reference

When a frequently used panel starts losing its label clarity

Pentair Quick Connect 1-1/2" FBT Union Nut (352256Z) alliedinnovation supporting cleaner water routing andThis 1 1 2 inch FBT union nut is a practical replacement piece for restoring a secure threaded connection on compatible Pentair quick connect plumbing assemblies. When a union nut becomes cracked, worn, cross threaded, or difficult to tighten, replacing the nut can help avoid nuisance leaks without replacing the complete fitting. It is especially useful during pump, filter, or equipment pad service where unions are opened repeatedly for maintenance.