Nantong Sanjing Chemglass Co.,Ltd
                                                                                                           
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20 Years
Since 2006
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OEM ODM Rotary Vacuum Evaporator 2L to 50L Capacity for Pharmaceutical Processing 220V

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: within 5days after payemnt received
Brand: NTSJ
Product Description
Rotary Vacuum Evaporator Overview
The rotary vacuum evaporator is engineered for concentration, crystallization, drying, separation, and solvent recovery applications in pharmaceutical, chemical, and biopharmaceutical industries. Operating under vacuum conditions with constant temperature heating, the rotating flask creates a large surface area film for efficient solvent evaporation. Vapor is condensed by high-efficiency glass condensers and collected for recycling, significantly enhancing evaporation efficiency.
Key Safety and Performance Features
  • Explosion-proof motor ensures safe operation throughout the entire process
  • Advanced frequency converter and electronic speed control for motor stability and enhanced evaporation/recovery speed
  • Automatic bath lift and vacuum feeding system minimizes rotary flask breakage
  • AC induction motor with variable speed, brushless design, spark-free operation, and long-term reliability
Technical Specifications
Product Model Evaporation Flask Receiving Flask Motor Power (W) Bath Power Rotation Speed Evaporation Speed (L/h) Power (V) Dimensions (cm)
PR-2 2L/29# 1L 40 1.5 10-180 1.2 220 55×35×75
PR-5 5L/50# 2L/3L 90 2 10-90 2 220 55×35×110
PR-10 10L/95# 5L 120 3 5-110 3.5 220 100×50×180
PR-20 20L/95# 10L+5L 120 5 5-110 5 220 110×70×200
PR-50 50L/125# 10L+10L 180 5 5-110 8 220 120×80×220
Product Images
Rotary vacuum evaporator unit with glass components and control panel
Packaging and Delivery
Standard protective packaging ensures safe delivery. Customized packaging solutions available upon request.
Packaging diagram showing protective materials and shipping container Additional packaging specifications and handling instructions
Manufacturer Profile
Nantong Sanjing Chemglass manufacturing facility with production equipment
Nantong Sanjing Chemglass Co., Ltd. specializes in research, development, and production of chemical glass instruments. Our product range includes glass reactors, wiped film evaporators, rotary evaporators, short-path molecular distillation devices, and chemical glass tubing.
Our comprehensive quality control systems and modern manufacturing facilities ensure complete customer satisfaction. We maintain a global distribution network spanning America, Mexico, India, Turkey, Germany, and Norway, supported by over 10 international agents.
Customer Support and Warranty
Technical Support
For equipment inquiries, please contact us via email with detailed descriptions. Supporting images or videos help us diagnose issues accurately. During the warranty period, replacement parts are provided free of charge for manufacturing defects.
Warranty Coverage
We provide a comprehensive 1-year warranty covering manufacturing and quality issues with replacement and maintenance services. Transportation-related damages are covered by the seller.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Nantong Sanjing Chemglass Co.,Ltd
Location Caobu Industrial Park, Rudong County, Jiangsu Province, China
Contact Person Joyce

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