Compressor oil

L-DAA 、DAB 、DAC

L-DAG 、DAH 、DAJ

15# 22# 32# 46# 68# 100# 150# 220#
– L-DAA: Mineral oil for light-load, low-temperature reciprocating (piston) compressors (small, intermittent-use equipment).
– L-DAB: Upgraded mineral oil for medium-load reciprocating compressors (better high-temperature oxidation resistance for longer runtime).
– L-DAC: Premium mineral/semi-synthetic oil for heavy-load reciprocating/rotary vane compressors (resists carbon deposits, ideal for industrial use).
– L-DAG: Synthetic oil for standard rotary screw compressors (superior thermal stability, reduces rotor wear).
– L-DAH: High-performance synthetic oil for harsh-condition rotary screw/centrifugal compressors (wide temperature adaptability, longer service life).
– L-DAJ: Top-tier synthetic oil for high-speed centrifugal compressors/special gas compressors (extreme pressure resistance, minimal deposits).

– Low viscosity (15#, 22#): For low-temperature or low-pressure compressors (ensures fast startup and fluidity).
– Medium viscosity (32#, 46#, 68#): Versatile grades for most industrial compressors (balanced fluidity and oil film strength, widely used in rotary screw/reciprocating models).
– High viscosity (100#, 150#, 220#): For high-pressure, high-temperature compressors (maintains stable oil film to protect heavy-load components).