PRIMEROYAL™ metering pumps combine durability, modularity, and accuracy, making them ideal for continuous operation and critical chemical dosing in diverse industries. They deliver proven performance that adapts to the toughest application requirements.
Macroy Series
The MACROY® Series metering pump is NSF/ANSI 61 & 372 certified, ensuring safety and municipal compliance. With pressures up to 175 psi and flows up to 310 gph, it is ideal for water treatment applications.
Milroyal Series
The MILROYAL series metering pumps are the most reliable, industrial-duty metering pumps for critical processes in industries such as oil and gas, chemical and petrochemical processing, Drag Reducer Agent (DRA), and industrial water treatment.
mRoy Series
mROY series metering pumps control chemical dosing with unmatched accuracy and reliability. This dosing pump is durable, compact in design and enables metering of some of the harshest chemicals with repetitive steady-state accuracy at a ±1% range.




