EDWARDS
Edwards nXDS20i Dry Scroll Vacuum Pump
- Electrical supply
- Single-phase 100–127 V ±10% or 200–240 V ±10%, 50–60 Hz
- Peak pumping speed
- 22 m³/h
- Ultimate pressure, gas ballast 0
- 0.03 mbar
Girovac equipment catalogue
Dry Scroll Vacuum Pumps
Dry scroll pumps provide oil-free compression for suitable laboratory, analytical and backing duties. Compare the compact SCROLLVAC 3 / 3S plus with the larger SCROLLVAC 7, 10, 15 and 18 plus.
Showing all 10 results
LEYBOLD
Leybold SCROLLVAC 3 plus Dry Scroll Vacuum Pump
- End / ultimate pressure
- 0.1 mbar gas ballast closed; 0.15 mbar one turn open
- Electrical supply
- Voltage-specific single-phase 100, 115, 200 or 230 V; 50/60 Hz
- Peak pumping speed, 50 / 60 Hz
- 3.0 / 3.5 m³/h
LEYBOLD
Leybold SCROLLVAC 3S plus Dry Scroll Vacuum Pump
- End / ultimate pressure
- 0.1 mbar gas ballast closed; 0.15 mbar one turn open
- Electrical supply
- Voltage-specific single-phase 100, 115, 200 or 230 V; 50/60 Hz
- Peak pumping speed, 50 / 60 Hz
- 3.0 / 3.5 m³/h
EDWARDS
Edwards nXDS6i Dry Scroll Vacuum Pump
- Electrical supply
- Single-phase 100–127 V ±10% or 200–240 V ±10%, 50–60 Hz
- Peak pumping speed
- 6.2 m³/h
- Ultimate pressure, gas ballast 0
- 0.02 mbar
EDWARDS
Edwards nXDS10i Dry Scroll Vacuum Pump
- Electrical supply
- Single-phase 100–127 V ±10% or 200–240 V ±10%, 50–60 Hz
- Peak pumping speed
- 11.4 m³/h
- Ultimate pressure, gas ballast 0
- 0.007 mbar
EDWARDS
Edwards nXDS15i Dry Scroll Vacuum Pump
- Electrical supply
- Single-phase 100–127 V ±10% or 200–240 V ±10%, 50–60 Hz
- Peak pumping speed
- 15.1 m³/h
- Ultimate pressure, gas ballast 0
- 0.007 mbar
LEYBOLD
Leybold SCROLLVAC 7 plus Dry Scroll Vacuum Pump
- Peak speed: 1-phase 50/60 Hz or 3-phase 60 Hz
- 6.1 m³/h
- Peak speed: 3-phase 50 Hz
- 5.1 m³/h
- Ultimate pressure, gas ballast closed
- 0.02 mbar: 1-phase 50/60 Hz or 3-phase 60 Hz; 0.07 mbar: 3-phase 50 Hz
LEYBOLD
Leybold SCROLLVAC 18 plus Dry Scroll Vacuum Pump
- Peak speed: 1-phase 50/60 Hz or 3-phase 60 Hz
- 20 m³/h
- Peak speed: 3-phase 50 Hz
- 16.7 m³/h
- Ultimate pressure, gas ballast closed
- 0.03 mbar: 1-phase 50/60 Hz or 3-phase 60 Hz; 0.1 mbar: 3-phase 50 Hz
LEYBOLD
Leybold SCROLLVAC 15 plus Dry Scroll Vacuum Pump
- Peak speed: 1-phase 50/60 Hz or 3-phase 60 Hz
- 14.5 m³/h
- Peak speed: 3-phase 50 Hz
- 12.6 m³/h
- Ultimate pressure, gas ballast closed
- 0.009 mbar: 1-phase 50/60 Hz or 3-phase 60 Hz; 0.04 mbar: 3-phase 50 Hz
LEYBOLD
Leybold SCROLLVAC 10 plus Dry Scroll Vacuum Pump
- Peak speed: 1-phase 50/60 Hz or 3-phase 60 Hz
- 10.6 m³/h
- Peak speed: 3-phase 50 Hz
- 9.1 m³/h
- Ultimate pressure, gas ballast closed
- 0.009 mbar: 1-phase 50/60 Hz or 3-phase 60 Hz; 0.04 mbar: 3-phase 50 Hz
Compact SCROLLVAC 3 / 3S plus
Both compact models deliver up to 3 m³/h at 50 Hz or 3.5 m³/h at 60 Hz. The 3S adds an inlet solenoid valve, start-delay relay and standard exhaust filter. Choose the voltage version for your supply.
SCROLLVAC 7–18 plus
For this larger group, single-phase 50/60 Hz and three-phase 60 Hz speeds differ from three-phase 50 Hz ratings. Check continuous inlet-pressure limits and chamber volume. The 7–18 plus manual describes these pumps as optimised for constant throughput and not recommended for cyclic duty. Standard, H and C variants require application-specific selection.
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