TotalEnergies Dacnis SH 46

TotalEnergies Dacnis SH 46 synthetic lubricant oil is formulated with high-quality polyalphaolefin (PAO) bases for the lubrication and cooling of rotary screw and reciprocating air compressors operating under severe continuous temperature and pressure conditions.

TotalEnergies Dacnis SH 46

Technical characteristics

• Type: Synthetic air compressor oil.

• Lubricant base: Polyalphaolefins (PAO).

• Viscosity grade: ISO VG 46.

• Thermal stability and oxidation resistance: Prevents the formation of carbon deposits and sludge at high discharge temperatures.

• Anti-wear and anti-corrosion protection: Extends the service life of mechanical components such as screws, bearings, and gears.

• Water and air separation: Excellent demulsibility capacity that facilitates oil/air and oil/condensate separation.

• Operational efficiency: Optimizes compressor performance and reduces maintenance costs, extending the service life of separator filters.

Classifications, specifications, and approvals

• International specifications (Meets the requirements of):

  • ISO VG 46

  • ISO 6743-3 DAJ

  • DIN 51506 VDL

• Manufacturer requirements (Meets the requirements of):

  • FLSmidth – Enclosed Gear Unit

Applications

• Rotary screw air compressors and reciprocating compressors.

• Stationary and industrial air compressors operating under continuous service.

• Equipment with discharge temperatures above 90 °C and high pressures greater than 10 bar.

• Primary vacuum pumps.

• Gears and plain or roller bearings subjected to severe working conditions.

Usage recommendation

• Verify that the ISO VG 46 viscosity is recommended by the compressor manufacturer.

• Maintain a periodic monitoring program through oil analysis to safely extend service intervals.

• Keep containers tightly closed and stored in a clean, dry area to prevent contamination with moisture or particles.