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Pfeiffer HiScroll 18 Dry Scroll Pump
SKU: 2000026597-1
Pfeiffer HiScroll 18 Dry Scroll Pump
Buy Pfeiffer Vacuum products from MSE Supplies at the best value.
Please note: cable has to be ordered as accessory separately
- No hydrocarbons: Completely dry & oil-free Scroll vacuum pump
- Low noise level, minimal vibrations and compact design, ideal also for use in laboratories
- Safe operation due to the installed non-return valve and hermetically sealed pumping system
- Low operating costs thanks to the highest quality, short maintenance times and long maintenance intervals
- Power as required: Stable pumping speed and short cycle times
- Sustainable: 15 % higher efficiency of the drive system, lower heat generation and lower cooling requirements
- Industry 4.0 compatible: Operation with other intelligent products, such as turbopumps via RS-485
- Simple logistics: Our HiScroll pumps are suitable for all voltages worldwide
- Automated gas ballast for fully integrated systems
Technical Data
| Ambient temperature |
5 – 40 °C | 41 – 104 °F | 278.15 – 313.15 K
|
|
Connection flange (in)
|
DN 25 ISO-KF
|
|
Cooling method
|
Air (Forced convection)
|
|
Dimensions (L x W x H)
|
Automatic Gas Ballast: 419 x 276 x 315 mm | 16.5 x 10.43 x 11.97 inch
|
| Manual Gas Ballast: 419 x 276 x 315 mm | 16.5 x 10.43 x 11.97 inch | |
|
Exhaust pressure, max.
|
1500 hPa | 1,125 Torr | 1,500 mbar
|
|
Gas ballast flow stage 1
|
Automatic Gas Ballast: 20 L/min
|
| Manual Gas Ballast: 23 L/min | |
|
Gas ballast pressure (if applicable)
|
1500 hPa | 1,125 Torr | 1,500 mbar
|
|
Input voltage(s)
|
100 – 127 / 200 – 240 V AC (±10 %), 50/60 Hz
|
|
Integral leak rate
|
5 · 10-7 Pa m³/s | 3.75 · 10-6 Torr l/s | 5 · 10-6 mbar l/s
|
|
Mains frequency compatibility
|
50 Hz / 60 Hz
|
|
Nominal rotation speed
|
1560 rpm | 1,560 min-1
|
|
Protection degree
|
Type 1 / IP40
|
|
Rated current consumption
|
100 V – 127 V: 4 A | 200 V – 240 V: 2 A
|
|
Rotation speed
|
624 – 1870 rpm | 624 – 1,870 min-1
|
|
Ultimate pressure
|
6 · 10-3 hPa | 4.5 · 10-3 Torr | 6 · 10-3 mbar
|
|
Ultimate pressure for gas ballast stage 2
|
2 · 10-1 hPa | 0.15 Torr | 0.2 mbar
|
|
Certification
|
Semi S2 compatible
|
| Semi S8 compatible | |
| cTUVus certified according to UL / CSA | |
| 61010-1 | |
|
Connection flange (out)
|
DN 25 ISO-KF
|
|
Current, max.
|
10 A
|
|
Emission sound pressure level (EN ISO 2151)
|
≤47 dB(A)
|
|
Gas ballast
|
Yes (If selected)
|
|
Gas ballast flow stage 2
|
Automatic Gas Ballast: 24 L/min
|
| Manual Gas Ballast: 30 L/min | |
|
I/O interfaces
|
RS-485
|
|
Intake pressure max.
|
1100 hPa | 825 Torr | 1,100 mbar
|
|
Mains cable
|
No
|
|
Motor protection
|
Internal
|
|
Operating altitude, max.
|
2500 m
|
|
Pumping speed
|
18.1 m³/h | 10.65 cfm | 301.67 l/min
|
|
Recommended continuous inlet pressure, max.
|
200 hPa | 150 Torr | 200 mbar
|
|
Switch
|
Yes
|
|
Ultimate pressure for gas ballast stage 1
|
3 · 10-2 hPa | 2.25 · 10-2 Torr | 3 · 10-2 mbar
|
|
Weight
|
23 kg | 50.71 lb
|
Note: Tested base pressure during the quality control prior to delivery, according to ISO 21360. Quality control has been performed with a measurement instrument that is independent of the type of gas.
MSE Supplies is an authorized distributor of Pfeiffer Vacuum products.