VACUUBRAND MD4C NT VARIO Self Adjusting Vacuum Systems

from BrandTech Scientific, Inc.

VACUUBRAND* MD4C NT VARIO Self Adjusting Vacuum Systems from BrandTech Scientific, Inc.736500 736503

The VACUUBRAND MD4C NT VARIO vacuum system features a sophisticated vacuum controller that adjusts the pump speed, eliminating the need for solenoid valves or pump switching.

  • It includes the new CVC3000 controller with intuitive "turn-and-push" jogwheel graphic interface for easy operation.
  • It offers control options previously unavailable with vacuum pumps, such as:

Automatic Evaporation Control.

  • The MD4C NT VARIO can automatically find and follow boiling point curves, continuously optimizing vacuum levels for maximum evaporation without bumping.
  • The result: evaporation up to 30% faster than conventional electronic vacuum controllers.

Single Point Vacuum Control.

  • The MD4C NT VARIO can maintain stable, hysteresis-free vacuum at a single setpoint.

Ten User Programs.

  • Up to ten user-programmed multistep programs can be entered for applications that require a Standard Operating Procedure.

Computer Control and Validation.

  • The MD4C NT VARIO features a bi-directional RS232 port, allowing process validation, and execution of sophisticated pumping programs.
  • Additional benefits of VARIO control and the resultant reduced average pumping speed include significantly reduced noise and diaphragm wear compared to standard VACUUBRAND pumps, which are already among the quietest and lowest maintenance pumps around!

Learn about the productivity benefits of VARIO technology.

  • Of course, the MD4C NT VARIO shares all of the other performance features of our other chemistry-design diaphragm pumps, like elimination of oi-changes, flowpaths constructed of corrosion-resistant fluoropolymers, integrated gas ballast and low-maintenance - typically 10,000-15,000 hours between service intervals.
  • Individually accessible diaphragms and valves simplify servicing.
  • The MD4C NT VARIO has an ultimate vacuum of 1.1Torr (1.5mbar), and a free air capacity at maximum speed of 77lpm (2.7cfm).

Ordering Information:

  • The MD4C NT VARIO is supplied complete with CVC3000 controller, integral solvent recovery system, operating manual, and one-year manufacturer's warranty.
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