Milton Roy Announces the PROTEUS™ Intelligent Metering Pump

proteus chemical metering pump

New Pump Specifically Engineered to Meet Even the Most Demanding Standards for Accuracy, Reliability, and Process Control Flexibility

Ivyland, PA – September 26, 2016 – MILTON ROY, a leading manufacturer of controlled-volume metering pumps, and a brand of Accudyne Industries, announced the PROTEUS™ line of Intelligent Metering Pumps, which have been engineered from the ground up to meet today’s standards for accuracy, reliability, and process control flexibility.

“The most extensive Voice-of-the-Customer program in the history of Milton Roy told us that customers were looking for a higher level of efficiency, responsiveness, and control – and PROTEUS is the result of the R&D that was inspired by that feedback,” said Jim Carling, Global Product Line Manager for Milton Roy Industrial and Municipal Products.

PROTEUS metering pumps are designed for the specific requirements of municipal and industrial water and waste treatment. Available in two control configurations, manual and enhanced, PROTEUS pumps also fit seamlessly into the process control requirements of a wide range of applications, including: general industry, agricultural, chemical, oil & gas; power generation, pulp & paper, textiles, and other applications.

PROTEUS features a mechanically actuated diaphragm that is driven by advanced variable speed technology to handle low flows, with rates as low as .006 GPH (.023 L/H), up to 18 GPH (68 L/H), with turndown capabilities of 1,000:1, with +/- 1 percent steady state accuracy. PROTEUS pumps can handle a wide range of chemicals, polymers, viscous fluids and slurries without being affected by changes in discharge pressure.

PROTEUS Pumps offer a new level of intelligence and control. They can communicate with digital or analog devices to administer a variety of control schemes such as pulse input, timed events, or batch processes. Remote connectivity enables control and feedback in real time. A newly designed backlit color display allows for convenient navigation in five languages: English, French, Spanish, Portuguese and Chinese. The pumps also feature a universal power supply (100-240V, 50/60 Hz) to provide maximum flexibility.

A wide range of options and accessories are available to customize PROTEUS metering pumps to any application, including backpressure valves, safety valves, pulsation dampeners, calibration columns, and degassing valves and systems. Multiple liquid end materials, including: polypropylene, PVDF, and 316L stainless steel are offered to fit the application requirements.

Today, a growing number of municipalities are requiring the NSF 61 certification for metering pump equipment. PROTEUS metering pumps are certified to NSF 61, assuring potable water plants that the new pumps are safe to use and are compatible with the chemicals being injected into the water treatment process.

A series of videos explaining how to navigate, calibrate, and configure PROTEUS pumps are now available online. For more information visit or contact your local sales representative.

Milton Roy

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