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ForeverPure 446,400 GPD Seawater RO Desalination System — containerized high-efficiency SWRO

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System Overview

The ForeverPure 446,400 GPD SWRO plant delivers 1,690 cubic meters of potable water per day from seawater, making it well suited for medium-large municipal water supply projects and industrial operations. The system integrates a FEDCO energy recovery turbine to capture hydraulic energy from the brine reject stream, significantly reducing the overall power consumption of the plant.

A multi-train configuration ensures continuous water production even during maintenance, providing the reliability demanded by critical water supply applications.

Specifications

ParameterValue
Production Capacity446,400 GPD (1,690 m³/day)
Feed Water SourceSeawater (up to 45,000 ppm TDS)
Recovery Rate40–45%
Salt Rejection≥99.5%
Energy RecoveryFEDCO energy recovery turbine
ConfigurationMulti-train design
Operating Pressure800–1,000 psi
Control SystemPLC with SCADA and remote monitoring
Power Supply380–480V / 3-phase / 50 or 60 Hz
ConstructionStainless steel 316L, FRP piping

Key Features

Applications

Frequently Asked Questions

How much water does the 446,400 GPD Seawater RO Plant with Energy Recovery produce?

It produces approximately 446,400 gallons (about 1,690 m³) of fresh water per day. A medium-large multi-train plant with FEDCO energy recovery for municipalities and large industrial operations.

How much does a 446,400 GPD Seawater RO Plant with Energy Recovery cost?

Cost depends on feedwater quality, recovery rate, energy-recovery configuration, and site conditions. Every system is custom-engineered and quoted per project through Request-for-Quote rather than a fixed list price.

How energy-efficient is this system?

This system uses an energy recovery device (ERI pressure exchanger, Danfoss iSave, or FEDCO turbocharger) to recapture pressure from the brine stream, cutting energy consumption by up to 60% compared with a system without energy recovery.

Where do I get replacement membranes and parts?

Genuine replacement membranes, filters, and pump parts for this system are available from our online store, foreverpureplace.com.

Get a Custom Proposal

Our engineering team will design a system tailored to your water source, site conditions, and capacity requirements.

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