Rotary Evaporator YR02307 // YR02310

Manufacturer: Kalstein

Description

The Rotary Evaporator YR02307 // YR02310 is designed for operations that require large evaporation capacity and efficiency. It features a large, wide-opening evaporating flask that provides an extended evaporation surface. As the flask rotates continuously, heated through a water bath, it ensures solvents are evaporated more efficiently under vacuum conditions. Ideal for pilot-scale production within the biology engineering, pharmaceutical, chemical, and food processing industries, this evaporator typically works alongside a water circulating vacuum pump, a diaphragm vacuum pump, and other similar equipment, facilitating seamless integration into existing workflows.

Market Pricing

When considering the purchase of a rotary evaporator, it’s important to understand the market pricing dynamics. Typically, equipment in this category falls within a range approximately from $11,000 to $11,600 USD. Given its advanced features and high performance, the Rotary Evaporator YR02307 // YR02310 is competitively priced within this range, offering a durable yet cost-effective solution for professionals seeking reliable evaporation systems.

Frequently Asked Questions

How does this rotary evaporator ensure safety during operation? The unit includes a water bath jacket designed to prevent scalding by hot liquid, ensuring operator safety.

Can this device handle continuous operations? Yes, thanks to its automatic switch valve, which allows for continuous collection without affecting vacuum pressure and without halting distillation.

What size of evaporating flask is compatible with this model? The models accommodate flasks from 5L to 50L, depending on the specific variant.

Advantages and Disadvantages

Advantages of the Rotary Evaporator YR02307 // YR02310 include its patented double sealing of Teflon(PTFE) and FV rubber, which ensures optimal pressure levels for precise results. The corrosion-resistant Teflon discharge valve ensures contamination-free operation. However, users should consider that the equipment requires a suitable setup with ancillary devices like vacuum pumps and chillers for optimal performance.

Product Usage in the Field

In practical applications, professionals use the Rotary Evaporator YR02307 // YR02310 for solvent evaporation tasks that require high volume and efficiency. Researchers in pharmaceutical labs, for instance, utilize it for concentrating large samples, while biotechnologists employ it to remove solvents post-synthesis. Its adaptability to various temperatures enables its use across diverse experimental conditions.

Recommendations

To maximize the efficiency of the Rotary Evaporator YR02307 // YR02310, it’s advisable to regularly inspect and maintain its components, particularly the seals and connections, to prevent leaks and ensure longevity. For optimal vacuum performance, pair it with compatible vacuum pumps and chillers as specified.

Key Features

  • Automatic switch valve for continuous operation
  • Corrosion-resistant Teflon discharge valve
  • Wide operational temperature range with digital display
  • Motorized and manual lifting options for easy handling
  • Robust stainless steel bath for durability

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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