供应莱宝真空泵油LVO100，GS32，GS77，N62，N62H,LVO120/130/200/210/220等
供应莱宝真空泵油LVO100的使用方法
（1}装油的窗口必须清洁干净,严禁在阳光下曝晒
和露天存放，要存放在阴暗、干燥和通风场合严防水份和灰尘的混入。
（2）取油或装油时,桶盖周围的小雨必须除尽，防止杂物混入油中，引起泵的磨损。
（3）不同牌号，品种的真空泵油不能混用，新旧油品不能混用。
（4）严格避免真空油与其它润滑油混合，更不能混入轻质油品，否是将会会影响真空性能。
（5）真空泵应尽量避免抽除溶剂，水蒸气和有腐蚀性气体等，必须用时须勤检查、勤换油。
（6）换油时应将泵体内使用过的油品排尽，将新油倒入后缓缓转动泵轴，清扫泵腔排尽残油，重复清洗数次，等洗净后换入新油。
（7）泵大修时必须用溶剂或清洗剂将泵的各部件清洗干净，并将部件烘干。
（8）加油用具必须有是设备，不应是盛过其它油品或溶剂的容器;抽泵。
（9）矿物油与酯油或其它合成油互换时，应将泵拆开作*清洗。包括各零部件均须浸渍在酯油内以防污染。
（10）如吸入化学气体及溶剂，对泵油污染影响真空后，则必须作清洗换油处理。
（A） 换油期限： a．当泵油真空下跌，满足不了需要时； b．当泵油颜色变深，呈褐色时，均应当换油。
供应莱宝真空泵油LVO100主要用于莱宝双级真空泵D系列。 包装 5L 20L LEYBONOL mineral oils are products distilled and refined from crude oil. These do not consist of precisely defined compounds but rather consist of a complex mixture. The way in which the mineral oil is pre-treated and its composition is decisive as to the applications it will be suited for. Depending on the distribution of the hydrocarbons and the dominance of certain properties, mineral oils are grouped according to paraffin-base, naphthenic and aromatic. For the purpose of attaining especially low ultimate pressures, mineral oils must be selected on the basis of a core fraction.
The thermal and chemical resistance of mineral oils has been found to be adequate in the majority of applications.
They offer a high degree of compatibility with elastomers and resistance to hydrolysis
Oil Type Description Product examples ISO VG class Viscosity
LVO 100 Mineral oil, free of additives
TRIVAC
E+DK
RUVAC
ISO VG 100 (ca.) at 40 °C mm2/s 95
at 100°C mm2/s 10,5
LVO 110 Hydrocracked mineral oil with additives SOGEVAC
≤ SV 65 A & ≤ SV65 BI (FC) ISO VG 32 at 40 °C mm2/s 32
at 100°C mm2/s 5,5
LVO 120 Mineral oil with additives SOGEVAC
A Series ≤ SV 65,
B Series ≤ SV 25 B, ≤ SV 65 BI (FC) ISO VG 32 at 40 °C mm2/s 32
at 100°C mm2/s 5,5
LVO 130 Mineral oil with additives SOGEVAC
≥ SV 100, ≥ SV 40 B ISO VG 68 at 40 °C mm2/s 68
at 100°C mm2/s 9
LVO 140 Mineral oil with additives SOGEVAC
A Series ≤ SV 65,
B Series ≤ SV 25 B, ≤ SV 65 BI (FC) ISO VG 32 at 40 °C mm2/s 30
at 100°C mm2/s 5
LVO 150 Mineral oil with additives SOGEVAC
≥ SV 100, ≥ SV 40 B ISO VG 68 at 40 °C mm2/s 63
at 100°C mm2/s 8
