Centrifugal Pumps

Low-flow high-head pump engineered for precise metering and dosing duties that demand a small flow rate against high discharge head, built with corrosion-resistant wetted parts for stable, reliable injection of chemicals in water-treatment and process applications.

Sundyne integrally geared, high-speed centrifugal compressors built to API 617 and API 614 deliver oil-free, pulsation-free compression with low foundation and footprint needs for natural gas, petrochemical, chemical, power and refining duties.

A horizontal single-stage single-suction self-priming centrifugal pump built to GB5656, reaching 800 m³/h, 70 m head, 1.6 MPa and a 6.5 m self-priming lift for unloading and transferring sulfuric, nitric and phosphoric acids in chemical, power and wastewater plants.

Sundyne high-speed single-stage centrifugal pumps trace their origins to 1950s aerospace injection-pump technology and now serve refining, petrochemical, energy, inorganic chemical, paper, food and mining industries, with more than 40,000 units installed worldwide for high-head, low-flow process duties.