Built for the harbour: Kaeser's custom Mobilair M 50PE portable compressor delivers uninterrupted compressed air to Akaroa King Salmon.
Akaroa Salmon's commitment to natural growth and environmental care
Akaroa Salmon is dedicated to a natural growth process for its king salmon. Salmon are initially raised in Waiau, North Canterbury, for six months before being transferred to Akaroa Harbour for an additional 16 months. Akaroa Salmon prioritises a natural growth pace, maintaining low stocking densities with pens being 99% water and 1% fish. This commitment extends to its marine environment through the avoidance of antifouling chemicals and artificial lighting, preserving natural ecosystems. Harvesting occurs five days a week, with salmon dispatched the same day to local supermarkets and premium international markets, including China and Singapore.
Replacing ageing equipment to continue operations
A reliable supply of compressed air is essential to Akaroa Salmon's operational system. "Compressed air is critical to our operation," explained Ben Divett, Aquaculture Manager at Akaroa King Salmon. With aging equipment showing signs of failure, there was an urgent need for replacement. The company required an air compressor capable of delivering approximately 5 m³/min of compressed air, durable enough for permanent outdoor operation in a salty marine environment. Finding a solution that aligned with their standards of environmental stewardship was non-negotiable.
Kaeser delivers custom aquaculture-specific solution
Kaeser Compressors supplied Akaroa Salmon with a custom M 50PE portable compressor. This unit was specifically designed for the demanding conditions in Akaroa Harbour, offering exceptional corrosion protection and reliable performance in harsh, saltwater environments. Engineered to operate continuously outdoors, the M 50PE delivers the long-lasting performance and reliability that Akaroa King Salmon's operations require.
Exceeding expectations in reliability and ease of use
The M 50PE has now been in operation for over six months at Akaroa Salmon and is exceeding expectations. The equipment has proven to be extremely reliable, ensuring Akaroa Salmon’s critical systems operate without interruption. Divett immediately noticed the user-friendly features of the new unit. "It’s a lot more accessible than our old equipment — the plastic canopy lifts up easily, making refilling and servicing straightforward." Divett concludes, "The Kaeser equipment is fantastic. It’s exceeding our expectations. It’s very reliable, more accessible, and incredibly user-friendly compared to our old system."
For more information on Kaeser products, visit nz.kaeser.com or call 0800 447 820.
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