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Apiezon
Apiezon AP201蒸汽增壓泵油是英國M&I Materials Ltd和Edwards愛德華聯(lián)合開發(fā)的一款泵油，主要是18B4B擴散泵和18B5M擴散泵使用，此款泵油廠家就是M&I Materials Ltd，品牌是Apiezon，如果您對此泵油有需求，請聯(lián)系我們進行采購：15301310116（微信同號）
Solely manufactured by M&I Materials Limited in our purpose built factory in the UK, it is widely regarded as being far superior to other low quality imitation vapour booster fluids. Some pump manufacturers who specify the use of AP201 will even warn that using other fluids can actually invalidate their warranties.
AP201 is a hydrocarbon based vapour booster pump oil which provides:
Excellent oxygen stability
Minimal tarry deposits
Easier and faster cleaning and servicing
Longer service life of the oil
Reduction in top ups and backstreaming
Superior and quicker ultimate vacuum
High purity & very low vapour pressure
Available to buy in 4, 20, and 200 litre containers.
| Properties | Test Method | Apiezon AP201 | |
|---|---|---|---|
| Vapour pressure @ 20°C/68°F, torr | (a) | 4 x 10-6 | |
| Vapour pressure @ 165°C/320°F, torr | (a) | 1 | |
| Relative density @ 20°C/68°F | IP 190 | 0.885 | |
| Boiling point @ 1 torr, | °C °F | (a) | 165 329 |
| Pour point | °C °F | ASTM D97-93 | -30 -22 |
| Viscosity, kinematic @ 20°C/68°F, cSt | ASTM D445-94 | 76 | |
| Viscosity, kinematic @ 40°C/104°F, cSt | ASTM D445-94 | 22 | |
| Flash point, Cleveland Open Cup | °C °F | ASTM D93-94 | 196 385 |
| Fire point, Cleveland Open Cup | °C °F | ASTM D92-90 | >200 >392 |
| Auto ignition temperature | °C °F | ASTM D215 | >320 >608 |
In order for the vapour booster pump to work effectively and give long service intervals it needs a suitable oil, with a narrow boiling range and long life. It was developed specifically with vapour booster pumps in mind and continues to be the fluid recommended by the pump manufacturers.
阿佩佐Apiezon AP201蒸汽增壓泵油4L規(guī)格
阿佩佐Apiezon AP201蒸汽增壓泵油20L規(guī)格
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