HFTS Technology & Engineering
Hybrid flow-through systems balancing efficiency, sustainability, and production
Design Your HFTS SystemInnovative Hybrid Flow-Through Systems
HFTS (Hybrid Flow-Through Systems) represent an innovative approach that combines flow-through systems with partial water recirculation. This hybrid technology offers an optimal balance between water use efficiency, capital costs, and production density - ideal for operations with moderate water availability.
Vismar Aqua specializes in custom HFTS design and engineering. Our systems typically achieve 20-50% water reuse, significantly lower capital investment than full RAS, and higher production density than traditional flow-through - delivering the best of both worlds.
Why Choose HFTS?
Balanced Water Use
20-50% water reuse - more efficient than flow-through, simpler than RAS
Lower Capital Cost
Significantly less investment than full RAS systems
Higher Density Production
Greater production capacity than traditional flow-through
Flexible Operation
Adjust recirculation rates based on water availability
When to Choose HFTS
Moderate Water Availability
You have some water access but not enough for pure flow-through
Lower Capital Budget
Full RAS investment is too high, but you want better efficiency
Proven Technology Preference
You prefer simpler, more proven technology over complex RAS
Our HFTS Services
System Design & Layout
Complete HFTS layout design, flow calculations, recirculation ratios, and tank configuration optimized for your site and species.
Hydraulic Engineering
Precise hydraulic modeling, pipe sizing, pump selection, and water distribution design for optimal flow and efficiency.
Equipment Integration
Selection and specification of filtration, aeration, and monitoring equipment tailored to hybrid system requirements.
Key HFTS Components We Design
Water Intake & Distribution
Source water management, intake systems, distribution manifolds
Settling Chambers
Solids removal, settling tanks, screening systems
Partial Recirculation
Recirculation pumps, piping, mixing zones, flow control
Basic Filtration
Mechanical filtration, biological treatment where applicable
Aeration Systems
Aerators, oxygen injection, surface agitation
Effluent Management
Discharge systems, settling ponds, water quality control
Our HFTS Design Process
Site Assessment & Water Analysis
Evaluate water availability, quality, topography, and site constraints to determine optimal HFTS configuration.
System Design & Flow Calculations
Design tank layout, calculate flow rates, determine recirculation ratios, and optimize water usage efficiency.
Component Specification
Select pumps, filters, aerators, and monitoring equipment. Prepare detailed specifications and cost estimates.
Implementation & Optimization
Installation support, system commissioning, performance tuning, and operational training for your team.
Technical Advantages of HFTS
Lower Capital Investment
40-60% less than full RAS while maintaining efficiency
Proven Technology
Simpler systems with decades of successful operation
Easier Operation
Less complex than RAS, easier maintenance and training
Good Biosecurity
Better than pure flow-through, controlled water sources
Scalable Production
Increase density without full RAS complexity
Energy Efficient
Lower energy costs than full recirculation systems
Industries We Serve
Why Choose Vismar Aqua for HFTS?
50% Lower Engineering Costs
AI-accelerated design process reduces engineering costs while delivering optimized, efficient hybrid systems.
Hybrid Systems Expertise
Specialized knowledge in balancing flow-through and recirculation for optimal performance and cost-effectiveness.
Site-Specific Optimization
Every HFTS design is customized to your water resources, species requirements, and production goals.
Proven Track Record
15+ years of aquaculture engineering experience with successful hybrid system implementations worldwide.
Related Projects
Explore our portfolio of completed HFTS projects and hybrid aquaculture solutions.
View Our HFTS ProjectsReady to Design Your HFTS System?
Contact us today for a consultation. Let's discuss your water resources, production goals, and design the perfect hybrid flow-through solution.