■ Edwards
Vacuum Pump Oil, Ultragrad®
| Cat. No. |
Model |
용량 |
사용펌프 |
| O02-121-314 |
Ultragrade15-4 |
4 L |
for E2M0.7, E2M1.5 |
| O02-121-325 |
Ultragrade19-4 |
for RV, E2M18 & 28 |
|
Mechanical Pump Oil Selection Chart
| Cat. No. |
|
|
O02-121-314 |
O02-121-325 |
| Model |
|
|
Ultragrade15-4 |
Ultragrade19-4 |
| --- |
--- |
--- |
--- |
--- |
| Technical Data |
Vapor Pressure (mbar) |
at 20℃ |
5.8×10-6 |
1×10-8 |
| at 100℃ |
3.0×10-2 |
1.0×10-3 |
|
|
| Molecular Weight |
|
385 |
420 |
|
| Specific Gravity at 15℃ |
|
0.86 |
|
|
| Viscosity cST |
at 20℃ |
104.2 |
143.7 |
|
| at 40℃ |
38.1 |
48.6 |
|
|
| Pour Point ℃ |
|
-18 |
-16 |
|
| Flash Point ℃ |
|
220 |
230 |
|
| Auto Ignition Point ℃ |
|
355 |
|
|
| Sulphur Content % mass/mass |
|
0 |
|
|
| Application |
Energetic Particle Impact |
|
Conducting Polymers formed |
|
| Thermal Stability |
|
Good |
|
|
| Oxidation Resistance |
|
Good |
|
|
| Chemical Resistance |
|
Fair |
|
|
| Radiation Resistance |
|
Fair |
|
|
- Vacuum Pump Oil, Perfluoropolyether / 내화학용
● 열, 화학, 용매, 부식, 독성, 인화, 호환성, 내구성 및 산화성에 문제가 발생할 수 있는 용도에 사용
● 낮은 증기압 및 완벽한 불연성, 산소와의 안정성
● 모든 Chemical에 대한 내화학성
Fomblin® YVAC 06/6
| Cat. No. |
Model |
용 량 |
사용 펌프 |
| O02-121-500 |
H11301019 |
1 kg (532 ml) |
PFPE |
| O02-121-505 |
H11301020 |
5 kg |
PFPE |
● Vapour Pressure : 4×10-6 mbar (at 20℃)
● Molecular Weight : 1900
● Viscocity : 64 cST (at 20℃)
Krytox® 1506
| Cat. No. |
Model |
용 량 |
사용 펌프 |
| O02-121-510 |
H11301018 |
1 kg (532 ml) |
PFPE |
● Vapour Pressure : 5.2×10-7 mbar (at 20℃)
● Molecular Weight : 2400
● Viscocity : 70 cST (at 20℃)
Mechanical Pump Oil Selection Chart
| Type |
|
|
Fombin® 06/6 |
Krytox® 1506 |
| Technical Data |
Vapor Pressure (mbar) |
at 20℃ |
4×10-6 |
5.2×10-7 |
| at 100℃ |
5×10-3 |
1.3×10-3 |
|
|
| Molecular Weight |
|
1900 |
2400 |
|
| Specific Gravity at 15℃ |
|
1.88 |
|
|
| Viscosity cST |
at 20℃ |
64 |
70 |
|
| at 40℃ |
25 |
22 |
|
|
| Pour Point ℃ |
|
-50 |
-45 |
|
| Flash Point ℃ |
|
None |
|
|
| Auto Ignition Point ℃ |
|
355 |
|
|
| Sulphur Content % mass/mass |
|
0 |
|
|
| Application |
Energetic Particle Impact |
|
No Polymers formed |
|
| Thermal Stability |
|
Excellent |
|
|
| Oxidation Resistance |
|
Excellent |
|
|
| Chemical Resistance |
|
Excellent |
|
|
| Radiation Resistance |
|
Good |
|
|
