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  • Woming Professional Ethanol Extraction Machine 3L Small Rotary Evaporator RE-301
  • Woming Professional Ethanol Extraction Machine 3L Small Rotary Evaporator RE-301
  • Woming Professional Ethanol Extraction Machine 3L Small Rotary Evaporator RE-301
  • Woming Professional Ethanol Extraction Machine 3L Small Rotary Evaporator RE-301
  • Woming Professional Ethanol Extraction Machine 3L Small Rotary Evaporator RE-301
  • Woming Professional Ethanol Extraction Machine 3L Small Rotary Evaporator RE-301
Woming Professional Ethanol Extraction Machine 3L Small Rotary Evaporator RE-301

Woming Professional Ethanol Extraction Machine 3L Small Rotary Evaporator RE-301

  • 1 - 4 Sets
    $595
  • >= 5 Sets
    $559

Customization:

Customized logo(Min.Order: 1 pieces)
Customized packaging(Min.Order: 1 pieces)
Graphic customization(Min.Order: 1 pieces)

Woming Professional Ethanol Extraction Machine 3L Small Rotary Evaporator RE-301

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Solvent Evaporation Under Reduced Pressure: Designed to efficiently evaporate solvents in chemical synthesis and purification processes, accelerating evaporation by operating under vacuum conditions.
  • Rotary Distillation: The 50L rotary flask and motorized rotation ensure even solvent distribution and enhanced evaporation efficiency, ideal for ethanol extraction and solution preparation.

Key features

  • 1. Corrosion-Resistant Stainless Steel Base

  • Material Technology

  • 2. Manual Precision Controls

  • Interactive Design

  • 3. High-Capacity 50L Rotary Flask

  • Performance Parameters

  • 4. Versatile Scenario Adaptability

  • Scenario Solutions

  • 5. Reduced Pressure Efficiency

  • Performance Parameters & Certification Standards

Product details

Woming Professional Ethanol Extraction Machine 3L Small Rotary Evaporator RE-301

The Woming Professional Ethanol Extraction Machine 3L Small Rotary Evaporator RE-301 is a compact, high-performance laboratory tool designed for efficient solvent recovery under reduced pressure. Built with a stainless steel base and borosilicate glassware, it combines durability with precision for applications like chemical synthesis, purification, and solvent extraction.

Technical specifications

FeatureSpecificationBenefit
MaterialStainless Steel Base, Borosilicate GlassCorrosion resistance and chemical stability
Power SourceElectricEnergy-efficient and reliable operation
Rotary Flask Capacity50LHigh-volume solvent recovery capability
Temperature ControlManual (40–120°C)Adjustable for optimal evaporation conditions
Vacuum PressureAdjustable Reduced Pressure (-0.07 MPa)20% faster evaporation than atmospheric methods
Safety FeaturesSafety Valve, Vacuum GaugeEnsures controlled and secure operation
DesignCompact, Manual ControlsSpace-saving and user-friendly interface

Customization guide

Adjustable parameters such as rotation speed (0–60 RPM) and vacuum pressure allow customization to meet specific solvent recovery needs.

Get inspired

Ideal for small-scale labs, the RE-301’s compact design and manual controls enable precise solvent evaporation without compromising efficiency. Perfect for tasks like ethanol extraction or purification of organic compounds.

Choose your model

ParameterBase Model (RE-301)Advanced ModelPro Model
Flask Capacity50L75L100L
Rotation Speed0–60 RPM0–80 RPM0–120 RPM
Vacuum Pressure-0.07 MPa-0.09 MPa-0.1 MPa
Temperature Range40–120°C40–150°C40–200°C
Safety FeaturesBasic (valve)Dual SafetyTriple Safety

Supplier's note

  1. Technical Breakthroughs:

    • Enhanced Vacuum Pressure: The Pro Model’s -0.1 MPa vacuum pressure accelerates evaporation by 30% compared to industry standards.
    • Borosilicate Glassware: Withstands thermal shock up to 200°C, ensuring safety during high-temperature processes.
    • Triple Safety Features: The Pro Model’s redundant safety mechanisms reduce operational risks by 40%.
  2. Version Selection Guide:

    • Base Model (RE-301): Ideal for small labs with limited space and routine solvent recovery tasks.
    • Advanced Model: Suitable for mid-scale operations requiring higher capacity (75L) and faster rotation speeds (0–80 RPM).
    • Pro Model: Designed for demanding applications like high-temperature chemical synthesis, offering 100L capacity and triple safety redundancy.

With the Pro Model’s triple safety features, you can ensure secure operation in high-pressure environments. When paired with its expanded temperature range (up to 200°C), this creates unmatched versatility for complex chemical processes.

Frequently asked questions

  • Which rotary evaporator model is best for small labs needing 50L capacity?

  • How do I clean the glass components of the RE-301 rotary evaporator?

  • Stainless steel vs other materials: Why is it better for rotary evaporators?

  • Can the RE-301 handle ethanol extraction for small-scale labs?

  • Is the RE-301 rotary evaporator FDA-approved for chemical processes?

  • How does the 50L flask manage large volumes without compromising efficiency?

  • What safety features does the RE-301 have for evaporation processes?

  • How energy-efficient is the RE-301 compared to other rotary evaporators?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionChemical labs with frequent solvent useIndustry: Plastic ▲ Our Base: Stainless Steel 304 ▲▲ Our Advanced: SS 316▲ Base: Corrosion-resistant (ASTM A240)
▲▲ Advanced: Enhanced chemical resistance (ASTM F138)
Advanced: Higher cost due to premium alloy (tooltip: "316 resists acids/alkalis")
CapacityLarge-batch solvent recoveryIndustry: 30L ▲ Our Base: 50L ▲▲ Our Advanced: 100L▲ Base: Handles 50L batches (ISO 9001 certified)
▲▲ Advanced: Doubles capacity for industrial use
Base: Requires more space vs. compact models; Advanced: Heavier to install
Noise LevelSensitive lab environmentsIndustry: 50 dB ▲ Our Base: 45 dB ▲▲ Our Advanced: 40 dB▲ Base: Quieter than a refrigerator (45 dB)
▲▲ Advanced: Whisper-quiet (40 dB, OSHA compliant)
Advanced: Requires maintenance to retain noise reduction
Temperature ControlPrecision chemical synthesisIndustry: Manual ▲ Our Base: Digital ±1°C ▲▲ Our Advanced: PID ±0.5°C▲ Base: ±1°C accuracy (IEC 60751)
▲▲ Advanced: PID ensures micro-precision (tooltip: "Reduces evaporation errors")
Advanced: Steeper learning curve for manual users
Safety FeaturesHigh-risk chemical processesIndustry: Basic ▲ Our Base: Safety Valve ▲▲ Our Advanced: Auto-Shutoff▲ Base: Safety Valve (ASME PVHO certified)
▲▲ Advanced: Auto-shutoff under pressure surges
Advanced: Adds cost; requires training for safety protocols
Energy EfficiencyEco-conscious labsIndustry: 800W ▲ Our Base: 700W ▲▲ Our Advanced: 600W (Energy Star)▲ Base: 15% lower power vs. industry (tooltip: "Saves $200/year")
▲▲ Advanced: 30% energy savings (tooltip: "Meets ISO 50001")
Advanced: Higher upfront cost for energy tech

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