Milton Roy PROTEUS™ ERB Series Intelligent Metering Pumps

Variable-Speed Stepper Motor | High Accuracy | Advanced Process Control

Product Overview

The Milton Roy PROTEUS™ ERB Series Intelligent Metering Pump is engineered for
precise, stable, and smart chemical dosing. Powered by a variable-speed stepper motor,
this series delivers exceptional accuracy and repeatability, making it ideal for
demanding industrial and water treatment applications.

With three distinct control configurations—Manual, Enhanced, and Communications Models—
the Milton Roy PROTEUS ERB fits seamlessly into diverse automation environments.
From basic input signals to full two-way communication via Profibus DP or
Modbus RTU, it offers unmatched flexibility for process integration.

Every model includes a bright backlit display, multiple language options, and remote
operation capability, ensuring smooth user interaction and reliable long-term operation.

Technical Specifications

Key Features

• Variable-speed stepper motor for exceptional dosing precision
• Three control levels: Manual, Enhanced, and Communications
• Supports Profibus DP and Modbus RTU for advanced integration
• Color backlit display with multi-language interface
• Remote operation and flexible digital input options
• Reliable, low-maintenance mechanical diaphragm design
• Optimized for long service life and stable operation

Applications

The Milton Roy PROTEUS™ ERB Series is ideal for chemical injection in:

• Water and wastewater treatment
• Agricultural dosing systems
• Oil & gas processes
• Chemical processing
• Pulp & paper production
• General industrial operations
• Power generation
• Textile manufacturing