Stilmas S.P.A. products

Material of construction: aluminium for body and rotor, nickel plated (chemical deposition FDA approved) to form a passive surface, inert to the aggression of the ultrapure steam, AISI 316L for the shaft. Rotor installed on two external bearings with FDA approved mechanical seals. Low/Medium rotational speed (less than 2000 rpm), implying low noise and a simple mechanical execution. Limited and easy maintenance.

Made of a bronze alloy, nickel plated (chemical deposition FDA approved) to form a passive surface inert to the aggression of the ultra-pure steam. No contaminants can be released for corrosion from the moving part of the compressor to the steam. Low rotational speed (less than 700 rpm), implying low noise and a simple mechanical execution. Limited and easy maintenance. Transmission between the two rotors by two gears placed in a separated gearbox, preventing any oil contamination.