2" 50mm Pump Union Split Nut - Repair Fitting - Aquaflo, SpaNet, Davey, LX, Waterway



Magic Plastics 2" pump union split nut repair fitting. 2" FPT thread to suit 2" MPT threaded pumps or fittings. This split nut can be used to replace a broken pump union threaded nut without the need for re-plumbing. 


  • Waterway Executive pumps, Hi-Flo pumps 
  • Aquaflo XP2 and XP2E pumps 
  • LX LP & WP pumps 
  • Spanet XS-30 pumps 
  • Davey Spaquip QB 'AUS' pumps since 2015
  • Balboa PowerWow and Vico pumps

AND FOR CONVERSION to a new LX, Aquaflo, Davey QB pump without replumbing/replacing unions:
Spaquip Maxiflow pumps
Davey Spaquip 50mm MAC QB pumps

Suits thread diameter approx 76mm 
70mm internal sleeve diameter 

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