PurePressure’s recommended pharmaceutical-grade vacuum pump
Ultra-low maintenance
The Leybold SOGEVAC SV16DI vacuum pump requires maintenance as infrequently as every 6 months instead of every other run with a Harvest Right. Â
Contributes to a clean and quiet environment
Pump oil and filters ensure a clean environment without oil smoke or loss while pumping down. For user comfort, the Leybold SOGEVAC SV16DI Vacuum Pump is 3 dB(A) quieter than competing pumps. Â
Improved performance
In tests, the Leybold outperforms competing pumps with a pressure range of 100-50 mbar and an operating pressure of 80 mbar after 15 minutes of batch processing.  Â
Leybold SOGEVAC SV16DI Vacuum PumpÂ
- Compatible with Harvest Right Freeze DryersÂ
- Requires pump oil change every 6 months for less maintenanceÂ
- Fast, 14-hour dry timesÂ
- Features built-in filtration to ensure a clean environment without oil smoke or loss while pumping down. Â
- Includes dual voltage motors or 1 phase wide range motors with integrated overload protection Â
- EN/UL 61010-01 certified (1 phase motor versions)​Â
- User-friendly with 3 dB(A) less noise than competing pumpsÂ
- Quickly reaches a deeper vacuum so water in hash slurry sublimates faster [insert graph that combines both lines from the GTM)Â
Comes with a 1-year manufacturer’s warranty from time of shipment.Â
- Available in both 115 and 200-240v electrical versions
- 115v version electrical information: 13.5 amps peak draw, 900 watts, 60 Hz, 5-15P plug, and a dedicated circuit is required when running the freeze dryer and its dedicated vacuum pump
- 200-240v version electrical information: 5.7 amps peak draw, 2,300 watts, 50/60 Hz, IEC320 plug, and a dedicated circuit is required when running the freeze dryer and its dedicated vacuum pump
- Effective pumping speed: 14.5 / 17 m3/h
- Flange: DN 25 ISO-KF
- Frequency: 50 / 60 Hz
- Noise level: ≤ 59 dB(A)
- Oil volume: 2 liters
- Rated pumping speed: 16 / 18.7 m3/h
- Ultimate pressure with gas ballast: ≤ 1.0 millibar
- Water vapor tolerance: 15 millibar
- Weight: 55.1 lb