The CSF Inox Spa self-priming pumps are built in a very wide range of models, in the sanitary and non-sanitary version. Intended to be used in different ways, especially in the transportation of liquids. Maximum modularity of the components. All the parts in contact with the product to be pumped are built in CF-3M 1.4404 / AISI 316L or AISI 316 stainless steel.