API 617, 672 or other stringent specifications are written and designed that there is NO unscheduled downtime in critical blower applications. Pressure or vacuum in both gas and air applications associated with the Petroleum and Chemical Industries require absolute reliability. Hazardous gas systems like H2S gas require strict material selection per NACE and a design that offers no chance for leakage.
Area classifications such as Class 1 Division 1 (explosion proof), Zone 0 or ATEX are stringent specifications that GL-Turbo's products can comply with the most demanding blower applications.
Our GL Series geared turbo blowers completely comply with API with our forced lubricated sleeve bearings or our LS Series multistage blowers can comply with minor adjustments.