Speck Pumps Union Nut [21-80 G/GS/BS] (2902072112) controlsystemparts or otherwise no longer suitable

or otherwise no longer suitable for service

Grasslin Controls time clock

Helps restore internal filter assembly stability

Designed for compatible gauge-connection plumbing applications

Speck Pumps Union Nut [21-80 G/GS/BS] (2902072112) controlsystemparts or otherwise no longer suitableSpeck 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