Reliable & Precise Chemical Dosing: The Milton Roy mROY Pump from Hudson Pump & Equipment

When your process demands critical chemical dosing, reliability and precision are absolutely essential. Hudson Pump & Equipment is proud to supply the Milton Roy mROY Chemical Metering Pump – a globally trusted solution engineered for the most demanding industrial applications.

Built to Last: Unmatched Reliability

The Milton Roy mROY series is the worldwide standard for metering pumps, known for its legendary durability.

  • Proven Longevity: It’s common to find mROY pumps operating reliably at design performance even after 20+ years of service.
  • Robust Construction: Features a durable, compact, dust-tight cast-iron housing with a chemical-resistant coating for dependable operation in any environment.
  • Low Maintenance: Designed for minimal upkeep, reducing downtime and operating costs.

Engineered for Accuracy: Precision Chemical Dosing

Achieve consistent and accurate chemical injection, even with the harshest substances.

  • Pinpoint Accuracy: Delivers repetitive steady-state accuracy within ±1% over a 10:1 turndown ratio.
  • Durable Diaphragm: Features a hydraulically-balanced PTFE diaphragm designed for an impressive 96,000 hours of operation, eliminating the need for seals and minimizing leak risks.
  • Precise Control: Micrometer capacity control allows for accurate dosage adjustments.

Key Features & Specifications:

  • Flow Rates: 0.20 GPH (0.8 L/h) up to 174 GPH (660 L/h) in duplex configuration.
  • Pressure Range: 100 psi (5 bar) up to 3000 psi (207 bar).
  • Accuracy: ±1% over a 10:1 turndown ratio.
  • Construction Materials: Available in metallic and non-metallic options including 316L SS, PVC, Alloy 20, Hastelloy C, and PVDF.
  • Configurations: Simplex and duplex models available with a wide range of accessories.
  • Compliance: Meets global standards including API 675, CE, and ATEX.
  • Warranty: Backed by a comprehensive three-year warranty.

Versatile Across Industries

The mROY pump’s flexible and robust design makes it ideal for a wide range of applications, including:

  • Water and Wastewater Treatment
  • Chemical and Petrochemical Processing
  • Oil and Gas Production
  • Food and Beverage Manufacturing
  • Pharmaceuticals
  • Power Generation
  • Agriculture
  • Pulp & Paper
  • Mining
  • …and many more!

Enhanced Safety & Simplified Maintenance

Designed with the operator in mind:

  • Reliable Valves: High-quality double ball check valve ensures repeatable accuracy.
  • Safe Maintenance: Integrated bleed system allows for safer maintenance and easier commissioning.
  • Simplified Priming: Enhanced component durability leads to easier operation and lower costs.

“The mROY metering pump can be found in almost every application due to its robust construction and reliability.”

M-ROY Metering Pump
M-ROY Metering Pump

Why Partner with Hudson Pump & Equipment?

With decades of fluid handling expertise, Hudson Pump & Equipment is your trusted Florida source for Milton Roy products. We provide:

  • Expert product selection assistance
  • Comprehensive technical support
  • Reliable service and readily available parts

Ready to Optimize Your Chemical Dosing?

Upgrade your system with industry-leading reliability and accuracy. Contact Hudson Pump & Equipment today to discuss the Milton Roy mROY Chemical Metering Pump and find the perfect configuration for your application needs.


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