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High Recovery Reverse Osmosis (HiRO) Systems

  Maximizing Water Recovery with Advanced Membrane Engineering

Designed for 
High Efficiency & Low Reject Volumes

High-Recovery Reverse Osmosis (HiRO) systems are engineered to maximize permeate production while minimizing reject volumes, making them ideal for industrial applications where water reuse efficiency, space optimization, and operating cost control are critical. Renewsys designs HiRO solutions specifically for challenging feedwater conditions where conventional RO systems reach recovery limitations.

By integrating advanced pretreatment, optimized membrane selection, and multi-stage recovery configurations, Renewsys ensures stable, high-performance operation at elevated recovery rates. The use of our technology partner, Aquaporin RO membranes, further enhances recovery while reducing operating pressure, enabling lower energy consumption and extended membrane life for industrial process water and reuse applications.


From revenue growth to customer retention and market expansion, our key metrics of company achievements underscore our strategic prowess and dedication to driving sustainable business success.

85–95%

Water Recovery


30–50%

Reject Reduction


20–40%

Lower Operating Pressure


25–40%

Energy Savings


2–3x

Membrane Life Extension


24/7

Operational Reliability


Technology Edge


Multi-Stage High-Recovery RO Design

Progressive recovery stages maximize water extraction while maintaining membrane stability.

Advanced Pretreatment & Fouling Control

Protects membranes under challenging feedwater conditions 
and ensures long-term performance.

Optimized Membrane Selection

Incorporates conventional and biomimetic membranes 
based on feedwater quality and recovery targets.

Key Benefits


Reduced Wastewater Generation

Lower reject volumes translate directly into reduced 
discharge handling and costs.

Lower Energy & Operating Costs

High recovery and reduced pressure operation improve 
overall system efficiency.

Extended Membrane Life

Optimized design minimizes fouling, scaling, and 
chemical cleaning frequency.

Industries Served

Manufacturing

High-efficiency water production for manufacturing and utilities.

Industrial Utilities

Centralized RO systems supporting boilers, cooling towers, and utilities.

Chemical

Handling high-salinity and challenging feedwater conditions.

Food & Beverage

Utility and process water with optimized recovery and stability.

FAQs

Answers to common technical and operational queries on Renewsys High Recovery Reverse Osmosis (HiRO) Systems.

Renewsys combines advanced pretreatment, multi-stage recovery design, and optimized membrane selection to push recovery limits while maintaining system stability.

Yes. Renewsys designs HiRO systems specifically for high TDS, variable quality, and reuse-driven feedwaters with robust fouling control strategies.

By lowering operating pressure, minimizing reject volumes, and extending membrane life, Renewsys significantly reduces energy, chemical, and replacement costs.

  RO Recovery Optimization Study    


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  Creating a Greener Tomorrow Through Sustainable Environmental Services