🚰 Low-Pressure RO (FilmTec Fortilife / Toray LPRO, Operating Pressure 6-10 bar, 0.5 kWh/m3)

Low-Pressure Reverse Osmosis (LPRO) Calculator

Size ultra-low-energy municipal brackish reverse osmosis plants (FilmTec Fortilife / Toray LPRO): operate at low hydraulic feed pressures ($6.0 ext{ to }10.0 ext{ bar}$), treat brackish groundwater with high permeate flux ($18 ext{ to }28 ext{ LMH}$), reduce desalination energy to $<0.50 ext{ kWh/m}^3$, and municipal power savings.

1. Project & Operating Inputs

Potable Water Production (GPD e.g. 500,000 GPD Brackish Treatment)

Feed Salinity TDS (mg / L e.g. 1,400 mg/L Brackish Wellwater)

Customer Bid Price for Supplied LPRO Membrane Plant ($)

LPRO High-Permeability Elements, VFD Feed Pump, FRP Vessels ($)

2. Financial Breakdown & Yield

0.50 KWH/M3 LOW-ENERGY LPRO

Turnkey Municipal LPRO Desalination Skid Profit

Ultra-Low Energy Desalination Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Direct Cost