NISOTEC GEO LOW ASH SAE 30, SAE 40 are motor oils of premium quality designed for the lubrication of two-stroke stationary gas engines operating at low, medium or high speed, and requiring ashless oil (Low ASH). It is recommended for lubrication of two-stroke gas engines (turbo charged or with natural air suction), which are fueled by natural gas.

NISOTEC GEO SAE 30, SAE 40 are motor oils of premium quality designed for the lubrication of four-stroke stationary gas engines operating at low, medium or high speed, which are fueled by natural gas and require oil with low ash content (Mid ASH). It is recommended for turbo charged engines with natural insufflation, which are sensitive to valve wear and tear and require specially formulated oils with low ash content.