BrandTech™ VACUUBRAND™ VARIO™ PC3004 Self-Adjusting Vacuum System Available on GSA/VA Contract for Federal Government customers only.

Runs a rotary evaporator or other application with minimal supervision

Manufacturer: BrandTech™ 737503

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Catalog No. 13-688-957

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    Control CVC 3000
    Horsepower 0.53hp
    Voltage 120V
    Hertz 60Hz
    Height (English) 17.48 in.
    Height (Metric) 44.4cm
    Width (English) 9.56 in.
    Length (English) 16.4 in.
    Length (Metric) 41.9cm
    Amperage 6.3A
    Includes CVC3000 controller, integral solvent recovery system, operating manual
    Max. Temperature (English) 104°F
    Max. Temperature (Metric) 40°C
    Motor Speed 30 to 2400
    Certifications/Compliance CE
    Flow Rate 77L/min.
    Electrical Requirements 120V 60Hz
    Capacity (Metric) 4.6m3/Hour
    IP Rating IP40
    Material ETFE head cover, PTFE diaphragm, ECTFE valves, PTFE tubing
    Model PC-3004 VARIO
    Plug Type US
    Temperature (Metric) Storage -10 to 60°C
    Weight (English) 45.4 lb.
    Weight (Metric) 20.6kg
    Temperature (Metric) Range 10° to 40°C


    • Continuously adjusts the vacuum for faster evaporation
    • Features a VARIO™ version of the MD4C NT vacuum pump, with integrated solvent recovery in a compact, attractive package
    • VC3000 vacuum controller that adjusts the pump speed, eliminating the need for solenoid valves or pump switching
    • A “turn-and-push” jogwheel interface with high-resolution screen
    Control Options
    • Automatic Evaporation Control: automatically finds and follows boiling point curves, continuously optimizing vacuum levels for maximum evaporation without bumping
    • Single Point Vacuum Control: maintains stable, hysteresis-free vacuum at a single setpoint
    • Up to ten user-programmed multistep programs can be entered for applications that require a Standard Operating Procedure
    • Bi-directional RS232 port, allowing process validation and execution of sophisticated pumping programs


    • Elimination of oil-changes
    • Flowpaths constructed of corrosion-resistant fluoropolymers
    • Integrated gas ballast and low-maintenance – typically 10,000-15,000 operating hours between scheduled service stops. Individually accessible valves and diaphragms simplify service
    • Ultimate vacuum of 1.1Torr
    • Free air capacity at maximum speed of 77lpm (2.7cfm)

    For many evaporative applications

  • Description & Specifications
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