Yellow 3-6kw Critical Process Control mRoy MRA Series, Voltage : 220V

The mRoy MRA Series by Milton Roy is a controlled-volume, hydraulically-actuated diaphragm pump designed for consistent chemical delivery. Let’s delve into the details: Compact Design: The mRoy MRA Series features a compact design with a plunger that reciprocates at a fixed stroke. This plunger displaces a fixed volume of hydraulic fluid, which in turn actuates a flexible, chemically inert PTFE diaphragm to create the pumping action. Global Industry Standards: Model A, part of the mRoy series, provides accurate dosing of a broad spectrum of fluids. It adheres to global industry standards and is built for continuous operation throughout the year with preventative maintenance, ensuring decades of consistent performance. Key Features: Hydraulically Balanced PTFE Diaphragm: Designed for an impressive operating life of 96,000 hours, this diaphragm eliminates the need for seals and plunger packing maintenance. Liquid End Bleed System: Facilitates commissioning of new or newly maintained pumps. Worm and Pinion Drive: Operating in an oil bath lubrication, this drive system ensures smooth mechanical motion, minimizing wear and tear. Dust-Tight Cast Iron Housing: Provides rugged protection for operation in harsh plant and field environments. Micrometer Capacity Adjustment: Enables precise output flow control. Internal Hydraulic Pressure Relief Valve: Automatically protects the pump’s hydraulic system from overpressure conditions. High-Performance Cartridge-Type Check Valves: Ensure positive, repeatable sealing on every pump stroke. Meets API 675 standards. In summary, the mRoy MRA Series sets the worldwide industry standard for critical process control, offering unmatched accuracy and reliability in chemical dosing. Whether handling harsh chemicals or maintaining consistent performance, this metering pump delivers with precision and durability.