Metering Pump

The key to MILROYAL®’s success is its modular design that accepts a variety of liquid ends and other options that perfectly tune it to your process requirements. With three different frame sizes, these pumps provide precision chemical dosing over a wide range of capacities and pressures.

Specifications

• Maximum capacities range from 0.033 gph (125 l/hr) up to 2080 gph (7873 l/hr) per drive
• Pressures range from 100 psi (7 bar) in higher capacities up to 20,000 psi (1380 bar) in lower capacities
• ± 1% steady state accuracy over 10:1 turndown ratio. Turndown can be greatly increased with options.

Benefits

• Configuration flexibility. The pump’s three frame sizes cover a full range of capacities and pressures and it has the capability to be multiplexed with up to 16 pumps driven by one motor.
• Leak-proof performance. A selection of diaphragms including metallic, high-performance, and critical service diaphragms can provide leak-proof performance at pressures up to 20,000 psi (1380 bar)
• Accurate flow control. Capacity adjustable by manual control, electronic actuator, pneumatic actuator, or variable speed allows flexible control of chemical delivery.

Applications

• Oil & Gas. Milroyal pumps are ideal for high-pressure offshore applications. They consistently inject methanol, corrosion inhibitors, oxygen binders, and other corrosive substances in the harshest conditions in the most remote locations.
• Drag Reducer Agents (DRA). With decades of experience and a field proven design, Milton Roy’s DRA pumps provide precise injection at strategic points along a pipeline network to reduce turbulence and optimize flow efficiency.
• Chemical and Petrochemical Processing. The harsh, toxic chemicals required for chemical processes require metering pumps that ensure accuracy in delivery of these critical and difficult fluids. Milroyal pumps’ modularity allows a selection of liquid ends and configurations to ensure you get the right pump for chemicals being handled.
• Industrial Water Treatment. Industrial process water must be treated efficiently and cost-effectively in compliance with quality standards. The reliability of Milroyal pumps deliver accurate chemical delivery and provide long-term cost benefits.

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