Achieving uniform thin film formation, optimal for processing thermosensitive materials.
By forming a thin film on the inner wall of the evaporation tube with a wiper, low-boiling components can be evaporated in a short time, promoting the movement of the sample. The residence time is also short as it flows down the evaporation tube, allowing for reduced heating time of the sample during operation. Additionally, by reducing pressure, the boiling point can be lowered, making it suitable for processing heat-sensitive samples. It is also possible to recover reusable components of solvents from used solvents and waste liquids. 【Features】 ● Ideal for the separation of heat-sensitive substances that are prone to thermal decomposition (such as vitamins, hormones, enzymes, and aromatic substances). ● Uniform thin film formation due to the use of high-precision tubes and wiper mechanism. ● The evaporator body is made of borosilicate glass, which has excellent corrosion and chemical resistance, and allows for internal observation. ● Non-grease specification at the joint part prevents contamination by impurities. Customization is also possible to meet your desired specifications. For more details, please refer to the catalog or feel free to contact us.
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basic information
【Specifications】 - Evaporator tube heat transfer area: 0.05 m² (DN 60), 0.1 m² (DN 100) - Maximum allowable operating temperature: Jacket section/+200℃ (also available in +300℃ specification. Please consult separately) PTFE wiper/+200℃, PBI* wiper/+300℃ - Allowable operating pressure inside the device: 10 Pa (0.1 mbar) to atmospheric pressure - Allowable operating pressure in the media tank: Full Vacuum to +0.05 MPa G (0.5 bar G) - Allowable feed rate: 0.1 to 1.5 kg/h (DN 60), 0.3 to 3.0 kg/h (DN 100) - Maximum allowable viscosity: 1,000 mPa·s (custom order. Please consult separately) - Allowable wiper rotation speed: 300 rpm - Contact materials: Borosilicate glass, PTFE, SUS316 - Sealing part: Magnetic coupling *PBI = Polybenzimidazole ※ The allowable operating temperature depends on various conditions such as ancillary equipment. ※ Ancillary equipment such as stirrers, constant temperature baths, chillers, vacuum pumps, etc., are not included. Selection and proposals will be made separately according to usage conditions.
Price information
￥3,080,000～
Price range
P5
Delivery Time
※2.5 months or more (delivery time may vary depending on specifications)
Applications/Examples of results
For more details, please visit our website or feel free to contact us.
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Company information
Asahi Seisakusho Co., Ltd. provides researchers with physical and chemical instruments that can accommodate any experiment or production. Our main products, glass ultra-low temperature reaction vessels and devices, boast the highest domestic shipment volume, with a 100% adoption rate among the top 10 companies in the domestic chemical industry and 100% among the top 10 domestic manufacturers in the pharmaceutical industry, as well as a 35% adoption rate among the top 20 companies worldwide. We are responsible for the research and production of numerous advanced chemical products and pharmaceuticals. Our glass plant products have also been recognized for their processing technology overseas, with delivery records in 27 countries. Additionally, while rotary evaporators are commonly known in small sizes for experimental use, Asahi Seisakusho specializes in large-scale evaporators for production. We manufacture flask capacities up to 200L, one of the largest in the world, and standardize both non-explosion-proof and explosion-proof areas to meet various customer needs. Furthermore, we create products that respond to requests, from standard items like easily purchasable reaction devices and filter reactors to custom-made products tailored to customer specifications. Please feel free to consult with us.