Sundyne International SA

Sundyne HMP 3000 Overhung Impeller Integrally Geared Multi-Stage Pump

Heavy duty and extremely high pressure, the Sundyne overhung impeller integrally geared multi-stage pump

Sundyne integrally gear driven multi-stage pumps are utilized by process engineers to manufacture fertilizer, urea and PTA. These pumps are able to safely reach extremely high pressures and will run reliably for 5 years without an overhaul. Up to three pump stages are powered by a single gearbox and motor resulting in energy and space savings. Sundyne multi-stage pumps generally utilize only 25% of the space and require much less maintenance than between bearing pumps and generate extremely high pressures.

Unlike conventional multi-stage pumps, Sundyne computer tailored hydraulics place the B.E.P. (best efficiency point) at the rated point resulting in optimum efficiency.  An added benefit is reduced end-of-curve horsepower, allowing for smaller driver sizes resulting in energy savings.

• Flows to 440 gpm (100 m³/hr)
• Heads to 10,000 ft (3,050 m)
• Suction Pressure 425 psi (30 bar)
• Temperature Range -200 to 500°F (-130 to 260°C)

APPLICATIONS

• Fertilizer manufacturing
• PTA – Purified Terephthalic Acid
• Urea processing

Benefits

Proven to be reliable, safe, compact and efficient, Sundyne HMP 3000 OH6 integrally geared up to 3 stage pumps provide a number of operational benefits:

• Two stage overhung pump according to API 610 – ISO 13709 design recommendations for integrally geared pumps
• Maximized up time
• Saves space-25% the size of competing multi-stage pumps
• ATEX certified
• Continuous operations for 5 years with no overhaul
• Barske impeller low NPSH technology
• Optimized pump engineering to meet the BEP – Best Efficiency Point to save energy through efficiency
• Safely reaches extremely high-pressures quickly