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Cape Horn Extreme 330

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The Cape Horn Extreme continues to be the choice for serious offshore racing campaigns like the Volvo Ocean Race and Clipper Challenge round-the-world yachts. The Cape Horn Extreme is reliable and durable, with its diaphragm feed pumps in parallel, it can be run on a single pump for high efficiency or two pumps for high output. The system uses rugged mechanical controls and gauges and is perfect for the hands-on racer or cruiser.

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Quick Facts

  • High and low speed operation for customizable power management and output volume
  • Low power consumption can be run on batteries solar or wind power
  • Whisper quiet
  • Commercial grade diaphragm pumps with run-dry protection.
  • Z±ION Compatible
  • System includes installation kit - handheld salinity meter - product sample valve


  • 15 g (56 l) every hour
  • 330 gal (1249 l) a day
  • 65 lbs (29.48 kg)
  • 12v DC 19A / 24v DC 10A
    16 Watts/1 gal. 4.2 Watts/1 liter
  • CH-330
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