Cryostar SAS products

The Modular Centrifugal Pump (MCP) is a range of more than 15 process pumps all made to the same design to cover flow rates from 14 l/min to 14 000 l/min with outlet pressures of up to 20 bar in continuous duty. Their design meets the most demanding requirements of today’s air separation units and other process installations, with optimal hydraulic efficiency and perfect reliability in continuous duty.

The multi-stage Vertical Pump (VP) is another range of modular pumps in several sizes and multiple stages of the same design to meet the most demanding requirements in discharge high pressures up to 130 bars. Their design meets the most challenging specifications of today’s air separation units and other process installations, with optimal hydraulic efficiency and perfect reliability in continuous duty.

An integral part of gas processing, separation and liquefaction process in the hydrocarbon industry is the expansion of high-pressure fluids in the liquid state. Historically a Joule-Thomson valve creates this expansion. . In the last decade liquid expanders (also known as dense fluid expanders), installed in parallel to JT valves, have also been used for this duty, improving overall plant efficiency. This is valid for industrial gas as well as hydrocarbon and LNG liquefaction plants.