Semiparts is specialised in selling chiller parts in Catania and in their maintenance. They are water chillers in compression and, according to the fluid used for cooling the condenser, they can be divided into two categories: air-cooled (commonly said air / water) or water (water / water). A chiller, as well as for the cooling fluid, is also based on the number of refrigerant circuits and on the number of compressor per circuit.
The chiller parts come from US manufacturing Lydall, a leading manufacturer of industrial filter and other technical materials. In particular, the interest includes filtering solutions for air, fluid power, and industrial applications (filtering), the air and the liquid of the life sciences applications (Life Sciences Filtration), as well as the solutions for thermal insulation for construction products, appliances, and energy on the industrial markets (thermal insulation).