Typical application sectors include cold-storage depots, slaughter-houses, breweries, dairies, coolships, rail tankers, tobog-gan-runs and bob runs. With our hermetically sealed pumps we make sure that the transport of the refrigerants is safe and controlled. All delivery problems can be solved with single stage pumps and multistage pumps. With the application of a refrigeration pump from renroc group we also guarantee exceptional qualities such as long endurance, low operation costs, reduced spare parts usage and maintenance. The design of the refrigeration pumps correspond to legal requirements and to the requirements which are necessary for a sealed refrigeration circuit.