The mRoy Series A (MRA) pump features a hydraulically balanced PTFE diaphragm designed for 96,000 hours of operation without seals, eliminating plunger packing maintenance. Its liquid end bleed system simplifies commissioning, while a worm and pinion drive in an oil bath ensures smooth operation and longevity. A dust-tight cast iron housing enhances durability in harsh environments. The micrometer capacity adjustment allows precise flow control, and an internal hydraulic pressure relief valve prevents overpressure. High-performance cartridge-type check valves ensure reliable sealing, and the pump meets API 675 standards.
The mRoy MRA series part numbers start with prefix codes MRA***. Please see datasheet for full part number configuration options.
