HSN 85 Application Manual- Semi-Hermetic Screw Compressor Description Features Accessories/Option Documentation Bitzer Open Type Screw compressors are available in the OSN & OSK Series. RWTC imports these compressors and distributes it all locations in India. For more specific enquiry please contact us at sales@rwtcgroup.com Slide control for seamless or stepped capacity control. Economiser with sliding suction position. Effective even under part-load. Built-in oil management system. Automatic oil stop valve. Oil filter. Oil monitor. Robust design. Optimised for parallel operation. Capacity control. Economiser mode. 85 Application Manual- Open Drive Screw Compressor OSN,OSK,OSKA,OSNA 85 Operating Instruction- Open Drive Screw Compressor OSN,OSK,OSKA,OSNA Open Drive-85 Catalog, Screw Compressor OSN,OSK,OSKA,OSNA