Each Dean R4000 Series Heavy Duty Process Pump is engineered for high-temperature heat transfer applications such as chemical processing, petrochemicals, power plants, plastics, pharmaceutical, food processing, and oil and gas. With premium quality construction materials, a closed impeller design, and centerline casing support to eliminate alignment issues, the R4000 Series is designed to provide long, continuous service life at low cost, optimizing performance, reliability, and efficiency.
The Heavy Duty Process Pump is available in twenty-seven sizes, ensuring a custom solution for your application needs while meeting environmental standards.
Dean pumps are respected around the world for their reliability and durability. We design and build top-of-the-line chemical process and high temperature metallic centrifugal pumps. Built with impeccable precision, the Dean R4000 Series Heavy Duty Process Pump withstands the most corrosive chemicals and extreme temperatures.
Throughout the most critical parts of the transportation process, Dean products harness kinetic energy to move hazardous liquids safely and efficiently. They are tough enough to handle harsh rotational stress, heat, pH, and the other problems that go with transporting dangerous liquids.
With a strong lineup of primary pump products and solutions to fit your every need, Dean can satisfy all your industrial requirements. You can select from our ANSI chemical process pumps, vertical inline pumps, air cooled high temperature pumps, and heavy-duty high-temperature pumps for your intense application environments. In addition to being the best possible pump for you, Dean takes pride in providing the finest customer service in the business. See for yourself why Dean pumps are used by some of the largest companies worldwide.
Features & Benefits
- Capacities to 6,500 GPM (1,476 m3/hr)
- Custom designs in 27 sizes to meet your specific application needs
- Premium quality corrosion resistant construction materials – Carbon steel and 316SS
- Heads to 800 feet (244 m)
- Pumping temperatures to 850° F (455° C)
- Working pressures to 500 PSIG (3,447 kPa)
- Integral one-piece 300 lb. RF casing flanges
- Closed impeller
- Centerline supported casing
- Heavy duty shaft and bearings
- Low Total Cost of Ownership
- High value and long
- Low maintenance and easy installation process
- Chemical Processing
- Power Plants
- Heat Transfer
- Food Processing
- Oil and Gas