Low NSPH "Shockless Engry" first stage impeller. Double suction first stage available. Over 700 vertical Ruhrpumpen pump hydraulics can be used for construction. Integral fabricated column support bearings. Collet or ring and key impeller mounting. Rigid 4-piece coupling. Single or Double Suction first stage. Single Stage or Multistage available. Nozzles are available with the suction in the head or barrel.
Construction according to API 610 latest edition (VS6 type). Fabrications manufactured using ASME. Section IX code qualified welders for API applications. Fabrications designed in accordance with PED (Pressure Equipment Directive) and national standards when required. Wide range of hydraulic designs to suit all applications. Choice of bearings and mechanical seals. Pump mounted thrust bearing when required.