Recirculating Aquaculture Equipment
Drum Filters
Remove suspended solids early in the water loop, before they add load to downstream treatment.
- Series / configuration
- Frame-type / box-type drum filters
- Brochure screen range
- 30–130 µm
Products
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Explore equipment by duty, compare the documented details and prepare an enquiry for the configuration you need.
27 products
Recirculating Aquaculture Equipment
Protein Skimmers
Separate foam-associated organic matter from seawater in hatcheries, aquariums and recirculating aquaculture.
- Primary application
- Marine aquaculture / hatchery water
- Selection inputs
- Flow, salinity, organic loading and available head
Recirculating Aquaculture Equipment
MBBR Biological Filters
Provide a protected biofilm surface for biological treatment within a properly sized aquaculture water loop.
- Biological sizing basis
- Peak feed and ammonia load
- Commissioning requirement
- Establish and verify the biofilm before full stocking
Recirculating Aquaculture Equipment
UV Disinfection Systems
Apply ultraviolet treatment in a defined water stream as part of a wider biosecurity strategy.
- Series / configuration
- HXZW configuration family
- Brochure model notation
- HXZW – single-lamp power – lamp quantity
Recirculating Aquaculture Equipment
CO₂ Degassing Equipment
Manage carbon dioxide accumulation in intensive culture water through gas transfer.
- Selection inputs
- CO₂ load, flow, water temperature and ventilation
- Integration
- After biological treatment where appropriate
Recirculating Aquaculture Equipment
Oxygen Cones
Dissolve oxygen into a circulating side stream to support intensive aquaculture oxygen demand.
- Documented construction options
- Stainless steel / FRP
- Design inputs
- Peak oxygen demand, flow and operating pressure
Recirculating Aquaculture Equipment
Aquaculture Tanks
Match culture geometry, drainage and access to the species, stocking plan and daily husbandry.
- Documented forms
- Circular / square / octagonal
- Selection inputs
- Biomass, species, depth, hydraulic flow and site layout
Recirculating Aquaculture Equipment
Automatic Feeders
Schedule and distribute feed while keeping the feeding plan connected to stock condition and water quality.
- Feed handling
- Pellet size and feed properties require confirmation
- Control
- Timed / quantified feeding; integration by agreement
Recirculating Aquaculture Equipment
Radial-Flow Settlers
Separate settleable solids in a gravity stage ahead of downstream filtration or sludge handling.
- Material options
- FRP / PP
- Cone options in brochure
- 45° / 60°
Recirculating Aquaculture Equipment
Vertical-Flow Settlers
Use an upward-flow settling stage where the water and solids characteristics support gravity separation.
- Operating principle
- Gravity-based solids separation.
- Design basis
- Solids characteristics and hydraulic loading
Recirculating Aquaculture Equipment
PSA Oxygen Generators
Produce an oxygen-enriched gas stream for a coordinated aquaculture oxygen supply system.
- Brochure nominal oxygen concentration
- 93% ± 2%
- Confirmation needed
- Gas output, pressure, purity basis and ambient conditions
Recirculating Aquaculture Equipment
Hydrostatic Oxygenation
Use available water head to support oxygen transfer within a suitable hydraulic layout.
- Documented material
- HDPE / PERT
- Required inputs
- Available head, water flow and oxygen supply
Recirculating Aquaculture Equipment
Ozone Generation Systems
Provide controlled oxidation for an engineered source-water or side-stream treatment process.
- Project requirements
- Contact vessel, residual destruction and monitoring
- Selection inputs
- Oxidant demand, water chemistry and biosecurity target
Temperature Control
Seawater-Source Heat Pumps
Heat and cool aquaculture water through a purpose-designed water-source thermal system.
- Series / configuration
- NXR-HS brochure range; final model by technical offer
- Heat exchanger in company brochure
- Titanium tubes / PP shell
Temperature Control
Air-Source Heat Pumps
Control culture-water temperature where a suitable water heat source is unavailable.
- Series / configuration
- NXFR
- Heat source
- Outdoor air
Temperature Control
Low-Temperature Air-Source Heat Pumps
Extend air-source temperature-control capability to cold-weather aquaculture applications.
- Series / configuration
- NXFR-C
- Required offer data
- Capacity and power at the specified low ambient
Temperature Control
Variable-Frequency Heat Pumps
Adjust compressor output to a varying water-temperature-control load.
- Control approach
- Variable compressor speed
- Application
- Aquaculture heating and cooling
Temperature Control
Waste Heat Recovery Exchangers
Transfer recoverable heat between compatible water streams before adding active heating or cooling.
- Series / configuration
- SSHRQ reference family
- Equipment type
- Water-to-water heat exchanger
Temperature Control
High-Temperature Hatchery Heat Pumps
Supply higher-temperature process water for hatchery duties that require a separate thermal circuit.
- Application
- Hatchery process-water heating
- Project confirmation
- Outlet temperature, duty cycle and biological isolation
Temperature Control
Magnetic-Bearing Centrifugal Chillers
Serve suitable cooling loads with an oil-free centrifugal compressor concept.
- Documented equipment type
- Variable-frequency centrifugal chiller
- Selection inputs
- Cooling duty, chilled water and heat-rejection conditions
Temperature Control
Air-Bearing Centrifugal Chillers
Evaluate air-bearing compressor technology for appropriate central cooling duties.
- Documented equipment type
- Air-bearing centrifugal chiller
- Model and operating envelope
- Technical confirmation required
Temperature Control
Heat Recovery Ventilation
Ventilate humid aquaculture buildings while recovering part of the exhaust-air energy.
- Formats
- Floor-standing / ceiling-mounted
- Design inputs
- Airflow, moisture load, corrosion exposure and condensate drainage
Smart Agriculture Cabins
Smart Agriculture Cabins
Create a modular growing environment for mushrooms and other suitable high-value crops.
- Brochure model
- NXFR-30ZFC
- Nominal external dimensions
- 12,000 × 3,000 × 3,000 mm
Cabin configuration module
Modular Growing Systems
Plan repeatable growing modules around the crop, workflow and available site utilities.
- Configuration status
- Application package; not a separate verified model
- Required inputs
- Crop, substrate, production cycle, site and utilities
Cabin configuration module
Growing Environment Controls
Connect crop-environment measurements with the equipment that maintains a defined growing recipe.
- Configuration
- Integrated cabin controls
- Commissioning
- Sensor calibration, setpoints, alarms and control checks
Recirculating Aquaculture Equipment
Water Monitoring & Smart Control
Connect water-quality measurements, equipment states and operator responses in an aquaculture control architecture.
- Equipment scope
- Project-specific sensing, control and software package
- Commissioning inputs
- Sensor calibration, I/O list, alarm matrix and fail-safe logic
Temperature Control
DC Inverter Air-Source Heat Pumps
Modulate an air-source thermal system as the aquaculture heating and cooling load changes.
- Configuration
- Full DC variable-frequency air-source unit
- Required offer
- Rated and part-load data at the project conditions
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