Rotary evaporator vacuum pump MD 12C NT
laboratorymulti-stage

Rotary evaporator vacuum pump - MD 12C NT - Vacuubrand - laboratory / multi-stage
Rotary evaporator vacuum pump - MD 12C NT - Vacuubrand - laboratory / multi-stage
Rotary evaporator vacuum pump - MD 12C NT - Vacuubrand - laboratory / multi-stage - image - 2
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Characteristics

Applications
laboratory, for rotary evaporators
Options
multi-stage
Flow

7 m³/h, 12 m³/h
(0.2 ft³/h, 423.78 ft³/h)

Power

0.53 kW
(0.72 hp)

Pressure

Max.: 0.004 bar
(0.058 psi)

Min.: 0.002 bar
(0.029 psi)

Inlet fitting size

15 mm
(0.6 in)

Outlet fitting size

Max.: 10 mm
(0.4 in)

Min.: 8 mm
(0.3 in)

Weight

28.9 kg
(63.7 lb)

Length

61.6 cm
(24.3 in)

Width

38.7 cm
(15.2 in)

Height

39.5 cm
(15.6 in)

Description

Overview
  • Excellent chemical resistance and tolerance to condensates
  • Reduced process time due to high throughput, even near the ultimate vacuum
  • Vibration-free, very quiet operation
  • Very good ultimate vacuum, including with air ballast
  • Efficient solvent recovery for the MD 12C NT +AK +EK thanks to an inlet separator (AK) and a discharge condensation column (EK)


Description
  • These "chemical" vacuum systems are suitable for a wide range of applications in suction, evaporation, and pumping of gases and vapors.
  • The base pump MD 12C NT is powerful and compactly built; it achieves an excellent vacuum, including with air ballast.
  • Emphasis is placed on chemical compatibility for use in chemical and pharmaceutical environments.
  • The inlet separator (AK) improves protection of the pump against particles and liquids.
  • The discharge condensation column (EK) is highly efficient and compact, allowing near-100% solvent recovery for recycling and environmental protection.


Technical data and illustrations (excerpts)
Max. throughput 50 Hz: 12 m3/h
Max. throughput 60 Hz: 7.0 cfm
Ultimate vacuum: 2 mbar / 1.5 torr
Ultimate vacuum with air ballast: 4 mbar / 3 torr
Pumping curve (e.g. 100 l vessel) provided as illustration

Technical features / specifications
  • Base pump model: MD 12C NT
  • Accessories included in the presented version: AK (inlet separator), EK (discharge condensation column)
  • Max. throughput (50 Hz): 12 m3/h
  • Max. throughput (60 Hz): 7.0 cfm
  • Ultimate vacuum: 2 mbar / 1.5 torr
  • Ultimate vacuum with air ballast: 4 mbar / 3 torr
  • Number of cylinders: 8
  • Number of stages: 3
  • Operating ambient temperature (range): 10 °C to 40 °C
  • Storage ambient temperature (range): -10 °C to 60 °C
  • Max. exhaust pressure (absolute): 1.1 bar
  • Inlet connection: small KF flange DN 25 / nozzle DN 15 mm
  • Discharge connection: nozzle DN 8-10 mm
  • Cooling water connection: 2 x nozzle DN 6-8 mm
  • Rated power: 0.53 kW
  • Rated speed: 1650 min-1 (50/60 Hz)
  • Protection class (IEC 60529): IP 40
  • Dimensions (L x W x H): 616 mm x 387 mm x 395 mm
  • Weight: 28.9 kg
  • Sound level (at 50 Hz): 50 dBA
  • ATEX certification: II 3/- G Ex h IIC T3 Gc X (Internal Atm. only)
  • Delivery contents: pump unit delivered complete, ready to operate, with operating manual
  • Rated voltage (range 1): 200-230 V
  • Rated frequency (range 1): 50-60 Hz

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.