Gear Pumps

ROTAN HD

The HD pump are specifically designed for difficult applications

Heavy Duty – Internal gear pumps in cast iron, for a wide range of viscous, non-corrosive liquids.
HD pumps are specifically designed for difficult applications and those involving high viscosity liquids.

HD pumps are known by their sturdy and simple construction.

Available with 90° angular configuration.

ROTAN CD

Internal gear pump designed to handle corrosive liquids

ROTAN CD – Chemical Duty. Internal gear pumps in stainless steel, designed to handle corrosive liquids.

CD pumps are designed for handling corrosive liquids, primarily found in the chemical processing, food and pharmaceutical industries.

Available with 90° angular configuration.

ROTAN ED

Magnetically coupled internal gear pump for ultimate protection against leakage

ED is for Environmental Duty. As only minimal maintenance is necessary, ED pumps will be a very economical solution compared with traditionally sealed pumps, especially where the application requires the use of double mechanical shaft seals. Often these applications are very arduous resulting in the seals and support system requiring regular attention and/or replacement. Thus, the life cycle costs for ED pumps are generally much lower than for pumps using two seals.

ROTAN GP

Simple and compact construction for non-abrasive liquids

General Purpose Internal gear pumps in cast iron, for clean, non-abrasive liquids. The simple and compact construction makes it a low-cost pump, often used in modified versions by OEM customers.

A close-coupled OEM model is also available. GP pumps are designed for use with IEC or NEMA flange motors.

ROTAN PD

For refinery and petrochemical applications

Petrochemical Duty PD are internal gear pumps designed for refinery and petrochemical applications, all pressure-containing components are carbon steel. Design pressure according to ANSI 300 Lbs or Pn40.

PD pumps are available to meet API 676 standards with exceptions.

Available with 90° angular configuration.

ROTAN CC

Close-coupled internal gear pump

Internal gear pump in cast iron, designed for the refrigerator industry. CC pumps are available from size 27 up to size 42.