Speck Pumps Union Nut [21-80 G/GS/BS] (2902072112) modular A three-pump spa control system

A three-pump spa control system with blower support can make a major difference when the original electronics no longer feel dependable

or equipment service applications

this wrench helps make hi-flow wall-fitting service cleaner and more manageable

Designed for compatible spa control system replacement

Speck Pumps Union Nut [21-80 G/GS/BS] (2902072112) modular A three-pump spa control systemSpeck Pumps Union Nut [21 80 G GS BS] (2902072112) is a replacement union nut for compatible Speck pump and plumbing assemblies. The union nut secures the union connection and helps compress the sealing surface so the pump can connect properly to the surrounding plumbing. Use this part to replace a cracked, stripped, worn, or missing union nut. Because union parts vary by pump series and connection style, verify the Speck model, union type, and part