
ATMP Pumps
Energy Recovery offers a comprehensive line of pumps to complement the PX® Pressure Exchangers® and Turbochargers.

High-Pressure Pumps
Booster Pumps
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ATMP Pumps
Brochure

Energy Recovery offers a comprehensive line of pumps to complement the PX® Pressure Exchangers® and Turbochargers.

Energy Recovery has partnered with Grundfos, a global leader in pump engineering, to bring the ATMP high-pressure feed pump to market. The ATMP is a horizontal multistage pump built to work in lockstep with Energy Recovery’s PX® Pressure Exchanger® or AT Turbocharger, delivering a fully integrated, high-efficiency pumping solution for small to medium-scale reverse osmosis systems. Engineered for durability and minimal maintenance, the ATMP is the dependable choice when uptime and long-term performance are essential.
Made of durable materials, the ATMP high-pressure pump is designed to provide RO plants with the right solutions to ensure performance. With several models to choose from, there is a solution to fit each facilities specification.


400 m3/h (1,760 gpm)
Flow capacity
5500 RPM
Maximum speeds
Up to 82.7 bar (1200 psi)
Operating pressure
A wide range of ATMP booster pumps is available to meet the demanding pressure requirements of industrial reverse osmosis systems. Engineered for durability and simplicity, these pumps integrate seamlessly into any water treatment system, delivering consistent energy savings and reliable operational performance.

Up to 300 m3/h (1,320 gpm)
Flow capacity
Up to 82.7 bar (1200 psi)
Operating pressure
3-37 kW
Motor size range
1,700-3,600 rpm
Speed range
Brochure
Brochure
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