Pentair Quick Connect 1-1/2" FBT Union Nut (352256Z) alliedinnovation Designed for jets & parts

Designed for jets & parts applications where the listed size

and this Magic Plastics UniBody version features a 2 inch union by 2 inch slip configuration with a 100 psi rating using the 0516-20 reference

When a frequently used panel starts losing its label clarity

A focused replacement like this is especially useful when the surrounding filter body remains serviceable and the weak point is isolated to the dirt catcher itself

Pentair Quick Connect 1-1/2" FBT Union Nut (352256Z) alliedinnovation Designed for jets & partsThis 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.