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oberdorfer chemsteel pumps

Hastelloy C Gear Pumps

Your Solution for Corrosive Fluids, High Pressures, and Maximum Reliability

Reliable Performance for Corrosive Fluid Applications

Hastelloy C Gear Pumps are engineered to offer reliable performance and durability for a range of applications, particularly those involving corrosive fluids. When you're looking to enhance your industrial process with gear pumps that can handle high-pressure situations and maintain precision flow, these pumps are an exceptional choice.

With flow capacities ranging from 0.5 to 30 GPM at 1750 RPM and pressure tolerances from 0 to 150 PSI, our Hastelloy C pumps are designed to meet the rigorous demands of your operations. The combination of gear and bearing materials, including both metallic and nonmetallic wear surfaces, ensures longevity and consistent performance.

Durability, Efficiency, and Leak Protection

The slotted bearings are specifically designed to provide continuous lubrication to the shaft and gear surfaces, extending the life of the pump and reducing maintenance needs. Our gear pump hydraulic porting is expertly crafted to balance axial thrust and minimize wear, offering a more efficient operation.

Understanding the challenges of fluid dynamics, these pumps are designed with ample port sizing to significantly reduce cavitation risks, especially when inlet pressure is low. The effective housing seals, boasting elastic memory, are a key feature that prevents leakage of corrosive substances, ensuring a leak-proof gear pump experience.

To enhance operational reliability, the pumps also feature a recirculation heat port that helps control operating temperature, along with containment can flush and drain connections that simplify cleaning and maintenance.

Flexible Integration and Material Options

Our Hastelloy C Gear Pumps are available with various sealing solutions, including packing, lip, mechanical, and seal-less options to suit your specific application requirements. The NEMA close-coupled adapters ensure easy installation and compatibility with a wide range of motor types, making system integration hassle-free.

We offer pumps constructed from high-quality materials such as 316 stainless steel, Alloy C, and non-metallic options like Ryton—suitable for a broad range of industrial environments. Additionally, we provide a variety of gear pump accessories and customization options to meet your unique specifications.

Advanced Solutions and Expert Support

For those requiring the utmost in reliability, our seal-less gear pumps provide an advanced solution that eliminates the need for traditional sealing methods, reducing the chance of leaks and ongoing maintenance.

Whether you’re exploring specific flow rates, pressure ranges, or seeking a customized gear pump quote, our knowledgeable team is here to help. We offer comprehensive services and technical support to keep your operations running smoothly.

Contact Us

Ready to take the next step? Contact us today to request a quote or learn more about our Hastelloy C Gear Pumps. Discover how our high-pressure, chemical, and corrosive fluid gear pumps can elevate your industrial processes. Our experts are standing by to assist with personalized recommendations and solutions.

Download the Chemsteel Pump Brochure

Discover the Chemsteel® pump series by Oberdorfer™ – robust and highly resistant pumps designed to handle aggressive, toxic, and high-viscosity fluids. This catalog provides detailed technical specifications, available configurations, performance data, and selection guidelines to help you choose the right pump for your application.

  • Applications: chemical processing, food & beverage, oil & gas, general industrial
  • Materials: 316 stainless steel, Alloy C, PTFE, PEEK, Rulon®
  • Performance: up to 30 GPM, pressure up to 150 PSI
Oberdorfer - Chemsteel Brochure