Unlock the art of extracting pure and aromatic essential oils with Aarohi Scientific’s Essential Oil Distillers. Designed in both Steam and Vacuum distillation configurations, our units provide efficient extraction, high recovery rates, and safe operation—perfect for botanical extracts, aromatherapy oils, herbal distillation, and small-scale production.
What Are Essential Oil Distillers?
Essential oil distillers are purpose-built systems used to extract aromatic compounds from plants using heat and steam. These concentrated, volatile compounds—called essential oils—are widely used in perfumery, cosmetics, Ayurveda, aromatherapy, and the food & beverage industry.
Essential oil distillers are specialized systems for extracting volatile plant oils using either steam distillation—the most common and accessible method—or vacuum distillation, which lowers extraction temperature for delicate botanicals. These systems help separate oils from plant material without damaging the volatile compounds, ensuring high purity and aroma retention.
Our distillers are engineered from high-quality Borosilicate 3.3 glass, known for its chemical resistance, thermal stability, and complete process visibility. They’re ideal for R&D labs, small-scale production, and pilot-scale essential oil plant
Steam Distillation Units – For Natural Oil Extraction (Steam Distillation Unit for Essential Oils)
Steam distillation is the most common method of extracting essential oils from plant material. In this process, steam generated in a separate spherical vessel is passed through the plant biomass, vaporizing volatile compounds. These vapors then pass through a condenser and are collected as a mixture of oil and water in a receiver.
✔️ Operates under atmospheric or vacuum conditions
✔️ Fast and efficient separation of volatile oils
✔️ Available in 10L, 20L, 50L, 100L, and 200L reactor sizes
✔️ Modular design — easy to scale up
Vacuum Distillation Units – For Heat-Sensitive Extracts (Vacuum Distillation Unit for Aromatics)
Vacuum distillation is ideal when the essential oil compounds degrade at high temperatures. By reducing pressure, the boiling point of the mixture lowers, enabling safe and energy-efficient oil extraction.
✔️ Gentle processing of thermally unstable compounds
✔️ Energy-efficient operation
✔️ Same modular sizing options as steam units
Why Choose Our Steam & Vacuum Distillation Units?
Improved Aroma Quality – Preserve floral and herbal notes with vacuum-assisted low-temp distillation.
Higher Yield & Efficiency – Optimized condenser design maximizes oil/water separation.
Built for Scale – Available in 10 L, 20 L, 50 L, 100 L, and 200 L sizes.
Safe & Durable – Spherical glass vessels with stainless or PTFE tubing resist corrosion and heating stress.
Easy to Operate & Maintain – Quick-release clamps, sight glasses, and clean-out ports ensure hassle-free usage.
How It Works
Steam Distillation: Steam generated in a boiler contacts plant material, releasing volatile oils vaporized into a condenser. Oil separates naturally from hydrosol in the receiver.
Vacuum Distillation: Reduced pressure lowers boiling temperature, ideal for sensitive botanicals like lavender and rose. Extract quality remains uncompromised.
Condensation & Collection: A high-efficiency condenser chills vapor back to liquid; oils float or sink for easy separation.
According to recent research, steam distillation remains industry-standard due to its cost-effectiveness and reliability. Newer techniques like Recurrent Water and Steam Distillation can increase yield by up to 50% in citrus extraction mdpi.com.
Best Applications
Steam Distiller for Herbs: Extraction of aromatic oils from herbs (rose, lavender, eucalyptus) and spices (citrus peel, peppermint)
Small-batch production for cosmetic and aromatherapy purposes
R&D labs or pilot-scale projects investigating botanical extraction methods
Production of hydrosols (floral waters) and aroma-based co-products
Industry Advantages
Energy Efficient Operation: Vacuum distillation reduces energy needs and prevents thermal degradation.
Process Versatility: Use Steam, Vacuum, or Hybrid modes.
Durable Construction: Components made from borosilicate glass and SS for chemical resistance.
Scalable Units: From 10 L lab setup to 200 L pilot production.
Safety Features: Insulated mantles, valves, and fail-safe overpressure protection.
Why Choose Aarohi Scientific?
✅ Precision glass fabrication with ISO-grade Borosilicate 3.3
✅ Custom-built systems for unique applications
✅ Strong after-sales service & global shipping
✅ Trusted by labs, distilleries, and wellness brands
Frequently Asked Questions (FAQs)
Q: Which method provides better oil yield—steam or vacuum?
A: Vacuum distillation gently extracts volatile oils at lower temperatures, preserving aroma and boosting yield for delicate botanicals like rose, jasmine, and lavender.
Q: Can I run continuous recovery cycles?
A: Yes. Add-on features such as reflux condensers and automated solvent return systems are available for longer batch extraction.
Q: Are these units ready for regulatory compliance?
A: All models are constructed in accordance with industry standards and come with CE, GMP, and ISO documentation upon request.
Ready to extract aromatic brilliance?
Explore our Steam & Vacuum Essential Oil Distillers—trusted for precision and applied across labs and small-scale producers.
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