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D Series - Magnetically Driven Gear Pumps

The magnetically driven gear pumps of the D series from ARO are cutting-edge devices engineered to deliver safe, efficient, and precise fluid transfer across a wide range of industrial applications. With their innovative seal-less design, these pumps eliminate the risk of leaks. This ensures unmatched reliability and cleanliness, even in the most demanding environments. Designed for industries that require the highest operational standards, the D series sets a benchmark in fluid transfer technology.

Robust Construction Materials

The D series pumps are constructed using premium materials such as 316 stainless steel, Hastelloy, and titanium. These materials ensure durability by resisting corrosion, making the pumps suitable for harsh chemical environments. This robust construction ensures long-term reliability, even when handling aggressive fluids.


Exceptional Performance

These pumps offer exceptional performance metrics that make them suitable for diverse industrial processes. These pumps deliver flow rates of up to 458 liters per hour (121 gallons per hour) and achieve pressure differentials of up to 17.2 bar (250 psi). This ensures efficient and consistent fluid transfer. The precision-engineered components deliver consistent performance under varying operational conditions.


Broad Temperature and Viscosity Range

Capable of operating at temperatures as high as 176°C (350°F), the D series pumps are ideal for high-temperature applications. Additionally, they can handle fluids with viscosities of up to 2000 cP and beyond, providing versatility for a wide array of media, from light solvents to viscous oils.


Why Choose Magnetically Driven Gear Pumps – D Series?

The D series pumps from ARO stand out due to their innovative magnetic drive technology and seal-less design. These features not only enhance safety and reliability but also reduce operational costs by minimizing maintenance and downtime. Industries that prioritize cleanliness, operational efficiency, and environmental safety can greatly benefit from these advanced pumps.


Advanced Technology Behind the D Series

The magnetically driven technology of the D series pumps is a key differentiator. Instead of traditional mechanical seals, these pumps utilize a magnetic coupling to transfer torque. This eliminates the need for dynamic seals, removing a common point of failure in conventional pumps. As a result, the D series achieves a higher level of reliability and operational efficiency.


Energy Efficiency

The advanced magnetic drive technology not only enhances reliability but also contributes to energy efficiency. By reducing mechanical losses and optimizing fluid transfer, the D series pumps help lower energy consumption, making them an environmentally friendly choice.


Customization Options

ARO offers customization options for the D series pumps to meet specific application requirements. From tailored materials to specialized configurations, these pumps can be adapted to suit unique industrial needs.


Conclusion

Magnetically driven gear pumps from the D series by ARO combine cutting-edge technology, robust construction, and exceptional performance to deliver unmatched reliability and efficiency. Whether you need a solution for high-temperature applications, aggressive chemical handling, or hygienic fluid transfer, these pumps are designed to meet and exceed industry expectations.

Their seal-less design, compact construction, and minimal maintenance requirements make them a cost-effective and versatile choice for various industries. Choose the D series pumps for your operations and experience the benefits of advanced fluid transfer technology that prioritizes safety, efficiency, and sustainability. By eliminating the risk of leaks, the D series pumps enhance operational safety and reliability. Additionally, their precise fluid handling makes them a dependable and cost-effective solution for demanding industrial applications. Their versatility, combined with exceptional performance, makes them a top choice for industries such as chemical processing, oil and gas, food and beverage, and water treatment.

 

Viscosity (cPs)

0.3 to 2000

Diff. Pressure

Up to 247 psi (17 bar)

System Pressure

Up to 500 psi (34.5 bar)

Temperature Range

-51 to 349°F (-46° to 176°C)

Flow Ranges

0.11-2.3 ml/Revup to 2 GPM (7.6 LPM)

Multiple Materials Available

316 SS, Hastelloy, Titanium

Ports

1/4” or  1/8” NPT

Additional:

  • Gear and Bearing Options Available
  • Optional Relief Valve
  • Self Priming
  • 20,000 Hour Life Expectancy
  • ATEX Certified

 

Advantages of the D Series Pumps

Enhanced Safety
The seal-less design eliminates the risk of fluid leaks, significantly enhancing operational safety. This feature is particularly critical in industries handling hazardous or valuable fluids where even minor leaks can lead to serious consequences.


Low Maintenance Requirements

With fewer moving parts compared to traditional pumps, the D series minimizes maintenance needs. This results in lower maintenance costs and extended equipment lifespan, ensuring long-term cost savings for industrial operations.


Compact and Space-Saving Design

The compact design of the D series pumps allows for easy integration into existing systems. Their small footprint makes them ideal for applications where space is at a premium, simplifying installation and reducing system complexity.


Durability and Reliability

Thanks to their high-quality materials and robust construction, these pumps are built to perform in harsh industrial conditions. Whether exposed to high temperatures, corrosive chemicals, or continuous operation, the D series delivers reliable performance day after day.The compact design of the D series pumps allows for easy integration into existing systems. Their small footprint makes them ideal for applications where space is at a premium, simplifying installation and reducing system complexity.

Applications of the D Series Pumps

The versatility of the D series pumps makes them suitable for numerous industries and applications, including:

  • Laboratories and Medical Applications
    In laboratory and medical settings, these pumps are indispensable for precise dosing and fluid transfer. These pumps prevent contamination, making them an excellent choice for handling delicate and reactive substances in analytical and medical processes.
  • Chemical Industry
    With their resistance to aggressive chemicals and solvents, D series pumps are highly valued in the chemical industry. They ensure safe and efficient transfer of hazardous liquids, reducing risks and maintaining process integrity.
  • Cooling and Recirculation Systems
    The D series pumps excel in cooling and recirculation systems, providing reliable flow of cooling liquids in industrial and mechanical setups. Their durable design ensures consistent performance even in continuous operations.
  • Water Treatment
    In water treatment plants, these pumps manage hazardous liquids and chemicals with precision and safety. Their seal-less design prevents leaks, ensuring environmentally safe operations.
  • Oil and Gas Industry
    Built to withstand extreme conditions, the D series pumps are perfect for transferring fuels, oils, and hydrocarbons in the oil and gas sector. Their robust design ensures performance reliability in demanding environments.
  • Food and Beverage Industry
    Hygienic and efficient, these pumps are ideal for transferring liquids like milk, syrups, and juices. Their easy-to-clean construction ensures compliance with food safety standards while maintaining high operational efficiency.
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