On this page
Kaldnes RAS Recirculating Aquaculture System
Product
Illustrations
Fast facts
Description
Downloads
Video
Related info
Addresses

Veolia Water Technologies UK

Call 01628 897000
Download documents
Visit website

Kaldnes RAS Recirculating Aquaculture System

Kaldnes® RAS is a recirculating aquaculture system. Veolia can design a system, integrate equipment and develop the best layout to make the system work for...

Click for full image

Recirculating Aquaculture System

1/12

System type	Engineered systems
Installation	Above ground
Availability	For sale

Kaldnes® RAS is a recirculating aquaculture system.

Veolia can design a system, integrate equipment and develop the best layout to make the system work for each individual fish farm requirement.

Technical support

The technology is built on many years of R&D resulting in numerous patents. Veolia includes start up and operational support in all projects, as well as offering water quality guarantees.

Key features

Filtering

Particle control down to nanofiltration

Biofilter

Maintenance free
Peak load resistant
Specially adapted for each client

Aeration and oxygenation

Removal of both carbon dioxide and nitrogen
Maximum utilisation of added oxygen

Operation

Smallest footprint possible
Operational friendly
No need for backflushing of the biofilter

Sustainability

Reduced water consumption
Reduced energy consumption
Waste treatment
Improved feed utilisation
Small footprint

Kaldnes® RAS is a recirculating aquaculture system.

Veolia can design a system, integrate equipment and develop the best layout to make the system work for each individual fish farm requirement.

Technical support

The technology is built on many years of R&D resulting in numerous patents. Veolia includes start up and operational support in all projects, as well as offering water quality guarantees.

Key features

Filtering

Particle control down to nanofiltration

Biofilter

Maintenance free
Peak load resistant
Specially adapted for each client

Aeration and oxygenation

Removal of both carbon dioxide and nitrogen
Maximum utilisation of added oxygen

Operation

Smallest footprint possible
Operational friendly
No need for backflushing of the biofilter

Sustainability

Reduced water consumption
Reduced energy consumption
Waste treatment
Improved feed utilisation
Small footprint

Interested in this product?
Call 01628 897000

Go to Supplier website

Downloads

Kaldnes RAS (Recirculating Aquaculture System)
1.64MB
Download
Case Study - RAS for salmon harvest, Dalsfjord
4pp 2.56MB
Download
Case Study - RAS for perch farm, Valperca
2pp 611.8KB
Download
Case Study - Multilevel flatfish farm, The Netherlands
1pp 850.9KB
Download
Case Study - RAS for salmon harvest, Sundsfjord
4pp 4.65MB
Download

Video

Enquire

Related entries

Low footprint RAS plants for Norwegian fishery

Veolia Water Technologies UK

Marine Harvest Dalsfjord Marine Harvests, located at Dalsfjord near Volda-Norway, produces salmon smolt. They required the design and build of two separate low footprint RAS plants, both outdoor and indoor. Facing the...

Projects, 30 November 2018
Select
AnoxKaldnes™ MBBR technology for wastewater treatment

Veolia Water Technologies UK

The AnoxKaldnes™ MBBR (moving bed biofilm reactor) is a biological wastewater treatment where an active biofilm grows on small specially designed plastic carriers that are kept suspended in the reactor. The AnoxKaldnes™ MBBR...

Product, 19 September 2019
Select
Biostyr™ compact biofilter for wastewater treatment

Veolia Water Technologies UK

Biostyr™ biofilters combine a biological reactor and a physical filter in a single structure for the removal of organic, nitrogenous and particulate pollution in the treatment of municipal and industrial wastewater. Biostyr™...

Product, 19 September 2019
Select
Hydrotech discfilters for fine solids removal

Veolia Water Technologies UK

Hydrotech discfilters are compact, modular microscreens used for solids removal and product recovery. The disc design provides a large filter area with fine filter openings. Ideal for recirculation systems, effluent...

Product, 19 September 2019
Select