Klüber Summit NGSH lubricants are based on synthetic hydrocarbons and special additives. They protect compressors against wear, rust and hydrogen sulphide corrosion.
SUMMIT NGSH
- Klüber Summit NGSH are designed for rotary screw and reciprocating compressors in natural gas service.
- Due to the varying make-up of gases and operating conditions, please contact your local Klüber representative for specific product recommendations.
- The Klüber Summit NGSH series is also commonly used for Hydrogen applications.
- Drain as much of the previously used compressor oil from the system as possible, making sure that the oil is drained while still warm. Do not forget to drain coolers, separator tanks and all lines.
- Afterwards clean or change the filter, then recharge with the Klüber Summit NGSH operational lubricant.
- We recommend attaching a label indicating the type of lubricant used and the filling date to the filter or the cover.
- For the lubrication of rotary screw and reciprocating compressors in natural gas service
- Good anti-corrosion properties
- Also protecting against hydrogen sulphide corrosion
| Characteristics | Klüber Summit NGSH 68 | Klüber Summit NGSH 100 | Klüber Summit NGSH 150 | Klüber Summit NGSH 220 |
| Article number | 050035 | 050036 | 050037 | 050038 |
| Appearance | clear | clear | clear | clear |
| Colour space | yellow | yellow | yellow | yellow |
| Demulsifying capacity, DIN ISO 6614 /ASTM D1401, 54°C | 40-37-3 (30) ml (min) | - | - | - |
| Demulsifying capacity, DIN ISO 6614 /ASTM D1401, 82°C | - | 40-37-3 (60) ml (min) | 40-37-3 (60) ml (min) | 40-37-3 (60) ml (min) |
| Density, DIN 51757, 20°C | approx. 0.87 g/cm³ | approx. 0.88 g/cm³ | approx. 0.89 g/cm³ | approx. 0.89 g/cm³ |
| Flash point, DIN EN ISO 2592, Cleveland open cup | approx. 250 °C | approx. 250 °C | approx. 250 °C | approx. 250 °C |
| Foam test, ISO 6247 / ASTM D892, 24°C, sequence I | 0/0 m | 0/0 m | 0/0 m | 0/0 m |
| Foam test, ISO 6247 / ASTM D892, 24°C, sequence III | 0/0 m | 0/0 m | 0/0 m | 0/0 m |
| Foam test, ISO 6247 / ASTM D892, 93.5°C, sequence II | 0/0 m | 0/0 m | 0/0 m | 0/0 m |
| Kinematic viscosity, DIN EN ISO 3104 / DIN 51562-1 / ASTM D445 / ASTM D7042, 100°C | approx. 10.5 mm²/s | approx. 14.5 mm²/s | approx. 18.8 mm²/s | approx. 23.8 mm²/s |
| Kinematic viscosity, DIN EN ISO 3104 / DIN 51562-1 / ASTM D445 / ASTM D7042, 40°C | approx. 68 mm²/s | approx. 100 mm²/s | approx. 150 mm²/s | approx. 220 mm²/s |
| Viscosity index, DIN ISO 2909 | ≥ 145 | ≥ 140 | ≥ 135 | ≥ 135 |
| Copper corrosion, DIN EN ISO 2160, 24 h, 100°C | 1 - 100 - 24 corrosion degree | 1 - 100 - 24 corrosion degree | 1 - 100 - 24 corrosion degree | 1 - 100 - 24 corrosion degree |
| Pour point, DIN ISO 3016 | ≤ -36 °C | ≤ -39 °C | ≤ -39 °C | ≤ -39 °C |
| Minimum shelf life from the date of manufacture - in a dry, frost-free place and in the unopened original container, approx. | 36 months | 36 months | 36 months | 36 months |
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