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down to 70 mbar
down to 7 mbar
 MZ 1C
 MZ 2C NT
 MZ 2C NT+2AK
 MZ 2C NT+AK+EK
 MZ 2C NT+AK Synchro+EK
 MZ 2C NT+AK+M+D
 PC 101 NT
PC 500 LAN NT
PC 511 NT
PC 510 NT
PC 520 NT
MZ 2C NT VARIO
PC 3002 VARIO
 PC 510 select
 PC 511 select
PC 520 select
MZ 2C VARIO select
PC 3002 VARIO select
down to 1.5 mbar
down to 0.6 mbar
방폭 펌프
Home > Product > 내산성 다이아프램 진공펌프 > down to 7 mbar
PC 520 NT
PC 520 NT
PC520NT PC520 NT
This chemistry vacuum pumping unit is an economic space-saving solution for simultaneous operation of two independent vacuum applications with one single pump. Each vacuum port is equipped with a CVC 3000 vacuum controller with solenoid valve for electronic vacuum control. Both vacuum ports have integrated check valves against cross contamination and interference. The popular MZ 2C NT two-stage chemistry diaphragm pump is the heart of this pumping unit. It is frequently used for medium-sized vacuum applications involving "common" solvents. The exhaust waste vapor condenser is outstandingly efficient and compact. It provides near-100-percent recovery of solvents, for economical recycling and environmental protection.
 
Performance features
  • optimized vacuum even with gas ballast
  • two intuitive CVC 3000 vacuum controllers with clear text menus, with integrated venting valve
  • two chemistry-design solenoid valves with large cross section for unrestricted performance
  • simultaneous operation of two independent vacuum applications
  • excellent environmental friendliness due to efficient solvent recovery
Technical data
Technical data Unit PC 520 NT
Vacuum controller 2 x CVC 3000
Number of heads / stages 2 / 2
Max. pumping speed at 60 Hz l/min 38
Ultimate vacuum (abs.) mbar/torr 7 / 5
Ultim. vac. (abs.) with gas ballast mbar/torr 12 / 9
Ambient temperature range (operation) °C 10 ~ 40
Ambient temperature range (storage) °C -10 ~ 60
Max. back pressure (abs.) bar 1.1
Inlet connection (IN) 2 x Hose nozzle DN 8-10 mm
Outlet connection (EX) Hose nozzle DN 8-10 mm
Coolant connection 2 x Hose nozzle DN 6-8 mm
Rated motor power kW 0.18
Rated motor speed at 60 Hz min-1 1800
Degree of protection IP 40
Dimensions (L x W x H) mm 435 x 361 x 444
Weight kg 17.7
Noise level at 50 Hz, typ. dBA 45
ATEX conformity (only 230V) II 3G IIC T3 X Internal Atm. only
Items supplied Pumping unit largely mounted, ready for use, with manual.
Accessories
Rubber vacuum tubing DN 8 mm (686001)
Coolant valve VKW-B (674220)
Vent valve VBM-B (674217)
Liquid level sensor (699908)

Pumping speed graph at 60 Hz
PC 520 NT
Pump down graph at 60 Hz (10 l volume)
PC 520 NT


Dimension sheet
PC 520 NT
모델 최종
압력
펌핑
속도
l/min
기본 펌프 내산성 방폭 AK EK Synchro 진공조절 Controller
Lv.2
Lv.3
수동 2-
point
자동
VARIO
CVC
3000
VNC2
  mbar 60Hz     내부
외부
내부                
 down to 7 mbar
MZ 1C 12 15 - - - - - - - - - -
MZ 2C NT 7 38 - - - - - - - - - -
MZ 2C NT+2AK 7 38 MZ2C NT - 2 - - - - - - -
MZ 2C NT+AK+EK 7 38 MZ2C NT - - - - - - -
MZ 2C NT+AK
Synchro+EK
7 38 MZ2C NT - 2 - - - -
MZ 2C NT+AK+M+D 7 38 MZ2C NT - - - - - - -
PC 101 NT 7 38 MZ2C NT - - - - - -
PC 500 LAN NT 7 38 MZ2C NT - - - - -
PC 510 NT 7 38 MZ2C NT - - - - -
PC 511 NT 7 38 MZ2C NT - - -
PC 520 NT 7 38 MZ2C NT - - - 2 -
MZ 2C NT VARIO 7 47 - - - - - - - -
PC 3002 VARIO 7 47 MZ2C NT VARIO - - - - -


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