Rotary Evaporator YR02307 // YR02310

Manufacturer: Kalstein

Description

The Rotary Evaporator YR02307 // YR02310 is designed with a large capacity and wide opening of the evaporating flask, providing an extensive evaporation surface. As the flask rotates and is consistently heated by its water bath, the system ensures efficient solvent evaporation under vacuum conditions. Ideal for pilot-scale production, this equipment is pivotal in biological engineering, the pharmaceutical and chemical industries, as well as food processing. Typically, it integrates seamlessly with complementary devices such as water circulating vacuum pumps, diaphragm vacuum pumps, recirculating chillers, constant temperature circulators, and low-temperature circulating pumps.

Market Price

Considering similar products in the market, the Rotary Evaporator YR02307 // YR02310 is competitively priced. The average market range for such advanced rotary evaporators typically spans from $11,000 to $11,900 USD, reflecting the balance of innovation, reliability, and robust performance offered by this equipment.

Frequently Asked Questions

What is the main application of the Rotary Evaporator YR02307 // YR02310?

This rotary evaporator is primarily used for efficient and gentle removal of solvents from samples by evaporation, making it ideal for use in laboratories for chemistry, biology, and pharmaceuticals.

Is this evaporator equipped with safety features?

Yes, it includes a water bath jacket that protects operators from scalding hazards associated with hot liquids.

Advantages and Disadvantages

The Rotary Evaporator YR02307 // YR02310 boasts several advantages, including patented double sealing technology ensuring optimal vacuum conditions, and a corrosion-resistant Teflon discharge valve. However, users should consider the initial investment cost and ensure compatibility with their existing laboratory systems.

Usage in the Field

This equipment excels in research and production settings, enabling users to efficiently distill solvents and compound extractions in large volumes. It is tailored for laboratories conducting large-scale organic synthesis or biochemical research.

Recommendations

For optimal results, it is recommended to pair the evaporator with a compatible vacuum pump and chiller. Regular maintenance, including cleaning and inspection of seals and joints, will ensure prolonged operational life and performance consistency.

Features

  • Patented technology of double sealing ensures high vacuum levels.
  • Automatic switch valve for continuous collection and efficient distillation without vacuum loss.
  • Corrosion-resistant Teflon discharge valve ensures purity and integrity of results.
  • Comprehensive safety features with water bath jacket.
  • Available in varied capacities, supporting diverse laboratory needs.

Technical Specifications

Model YR02307 YR02308 YR02309 YR02310
Evaporating flask 5L, flange opening: Φ50mm 10L, flange opening: Φ125mm 20L, flange opening: Φ125mm 50L, flange opening: Φ125mm
Receiving flask(L) 3 5 10 20
Speed-regulation DC stepless speed-regulation
Power supply 220V-240V, 50/60Hz 3~, 380V, 50Hz
Overall power(kW) 2.3 3.8 6.3 6.3
Rotation speed (rpm) 20~140 20~130 20~130 20~110
Power of motor(w) 250 250 250 250
Condenser Vertical type double coil pipe Vertical type, Main + auxiliary triple-circulating cold traps
Bath material Stainless steel 304
Temperature range RT~99℃
Temperature display Digital display
Sealing 20mbar/h
Evaporating Speed (L/h) Water 2.0 3.2 5.0 9.0
Ethanol 5.4 8.6 14.3 24.5
Lifting function Motorized Lift Motorized lift + Manual lift
Elevating stroke(mm) 0~150 0~160 0~190 0~180
Dimensions(mm) 835W×400D×1090H 990W×550D×1655H 1195W×635D×2070H 1345W×770D×2140H
Net Weight(kg) 60 85 115 200

Additional information

Weight N/A
Dimensions N/A
Model

yr02307, yr02308, yr02309, yr02310

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