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Piranha Spa Jet Pumps - 1 and 2 Speed - LP & WP Series Information

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Piranha by Spa Systems New Zealand were a series of pumps used in the late 1990s into the 2000s. Spa Booster a pumps & Circulation Pump. 

The pumps themselves are obsolete, but some spare parts are available. 

Renowned for leaking from the wet-end when the plastics warped with age. 

Replacement of these pumps:

  • When replacing a Piranha jet pump with a Davey QB pump, the threads on the unions will be different. You can use these split nuts Nut Unions to convert the trhread.
  • Please check over the links for dimensions of the new pumps to ensure space is available.
  • Davey QB jet pumps are the closest replacement available for Piranha pumps.
  • In some cases you will need to replumb the new pump.


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