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Aquaflo Davey LX SpaNET Whirlpool 50mm 2" Pump & Barrel Union Joiner

$10.00 $28.00
Tax included Shipping calculated at checkout.


Pump barrel unions, genuine, to suit Aqua-flo, Davey, Spa-Quip QB (Aus), LX, SpaNET Spa Pumps. Fine thread. . Fits 50mm pipe. Also fits any other pump with USA 2" FBT thread. 


  • Aquaflo XP XP2 XP2e
  • Balboa SuperWow & Ultimax
  • Davey QB (fine thread - will have AUS in model number)
  • LX LP & WP series
  • Spanet XS jet pump series 
  • Waterway Executive & Hi-Flo
  • Arcadia, O2, Monarch & Vortex spas
  • Also fits some Sapphire, Heritage and Oasis spas
  • Includes the nut, tail piece, and O'Ring
  • 2"/50mm FBT Thread - measures ~78-79mm OD on pump

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