High Pressure Vertical Inline Pumps

High Pressure Vertical Inline Pumps are a range of close-coupled and long-coupled vertical centrifugal pumps where the suction and discharge connections are aligned in-line on the same axis — enabling installation directly in a pipeline without any change to piping layout. This space-saving design makes them the preferred choice for high-rise buildings, HVAC systems, fire-fighting networks, and industrial pressure-boosting applications.kirloskarpumps+1

The range is offered in three distinct configurations: the INIL Series for single-stage high-head industrial duties (up to 150 metres), the KW-LC Series as long-coupled close-coupled pumps for HVAC and water circulation (up to 52 metres, 550 m³/hr), and the KCIL/KSIL Series as multi-stage vertical inline pumps for very high pressure boosting needs (up to 323 metres head). All versions feature dynamically balanced enclosed impellers, a rigid high-tensile steel shaft, and mechanical seal sealing — built to operate smoothly under continuous-duty industrial conditions