Reverse Osmosis Systems: Light Commercial

Bridging the gap between residential simplicity and industrial power, MARLO’s Light Commercial Reverse Osmosis systems are the ideal solution for businesses requiring high-purity water without the footprint of a massive plant. Our commercial line, featuring the energy-efficient MRO-4-LP and space-saving MRO-2.5 Series, is engineered to deliver reliable performance for laboratories, restaurants, and small manufacturing operations. With nominal output capacities ranging from 200 to over 16,000 gallons per day, these systems offer a cost-effective way to achieve superior water quality while keeping operating costs low.


MRO-4-LP Series Commercial Reverse Osmosis System

The MARLO MRO-4-LP Series Commercial Reverse Osmosis system offers a low pressure, energy saving design for light commercial water purification applications requiring an economical means for high purity water. Nominal output capacities of 3,600 - 16,200 GPD.

MRO-4 Series Commercial Reverse Osmosis System

The MARLO MRO-4 Series Reverse Osmosis systems are designed for larger commercial reverse osmosis and industrial reverse osmosis applications requiring high purity water (98-99% salt rejection).

MRO-2.5 Series Commercial Reverse Osmosis System

The MARLO 'MRO-2.5' Series Economy type Commercial Reverse Osmosis system is designed for commercial water treatment applications requiring purified water (90%+ salt rejection). Nominal output capacities of 200-2,500 GPD. Vertically arranged membrane housings allow for minimal floor space requirements.