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Optimizing Energy.
Maximizing Savings.
As a trusted global leader in energy efficiency technology, we design and manufacture reliable, high-performance solutions that generate cost savings and reduce energy consumption.
Industries
Building a more sustainable future where energy efficiency drives operational profitability across a growing range of industries.
PX technology
Our PX® Pressure Exchanger® is recognized around the world as a trusted, reliable, high-performing energy efficiency device.
Our PX technology uses a ceramic rotor to efficiently capture and transfer pressure energy. By making processes more efficient and environmentally sustainable, the PX can lower costs, save energy, and minimize emissions.
Our line of PX devices is able to handle liquid, gas, liquid with suspended solids, and supercritical fluids and is ideal for a wide range of pressure ratings from low to ultra-high.
The PX’s ceramic rotor acts as a fluid piston, efficiently transferring energy between high-pressure and low-pressure liquid and/or gas through continuously rotating ducts.
When the PX first entered the market over 30 years ago in desalination, it was a game-changing technology that made new treatment processes commercially viable. Today, many industries benefit from this technology, and we continue to explore new applications.
Our global reach
$6.8B
Annual savings in energy costs for our customers
60%
Potential energy reduction in seawater reverse osmosis desalination facilities
41.4TWh
Amount of energy we helped our customers avoid expending in 2023
19.7MMT
Approximate amount of carbon emissions we helped our customers avoid in 2023
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Press Release
Energy Recovery Announces Share Repurchase Program
SAN LEANDRO, Calif. — Nov. 18, 2024 — Energy Recovery, Inc. (Nasdaq: ERII) today announced that its Board of Directors approved a share repurchase program to purchase up to…
Press Release
Energy Recovery Showcases Exceptional Performance of…
SAN LEANDRO, Calif. — Oct. 28, 2024 — Energy Recovery, Inc. (Nasdaq: ERII) today announced new performance data for the PX G1300® pressure exchanger. The findings demonstrate…
Press Release
Energy Recovery Awarded More Than $12…
SAN LEANDRO, Calif. — Oct. 17, 2024 — Energy Recovery (NASDAQ: ERII) today announced contract awards totaling over $12 million for its PX® Pressure Exchanger® (PX) energy…
Press Release
Energy Recovery Signs $27.5 Million in Desalination Contracts in Morocco
Energy Recovery, Inc. (Nasdaq: ERII) today announced the company has signed contracts to supply its PX® Pressure Exchanger® to seawater reverse osmosis (SWRO) desalination…
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