The RPG VS4 series are vertically suspended, single-casing, volute, line shaft driven pumps. The RPG VS4 series meets the requirements of API 610 11th ed. VS4 pumps. As a standard, bearing housing is located above the mounting plate. Optional design with bearing housing below the mounting plate is available.
The impeller and casing selection depends on the application and operating conditions. To suit the wide range of applications with impellers ranging from semi-open for liquids containing solids to fully enclosed impeller designs.