Gravel Pump,Horizontal Cyclone Feed Gravel Pump,Heavy Duty Barge Loading Pump,Centrifugal Pumps Shijiazhuang Zhongjia Slurry Pump Co.,Ltd. , https://www.zhongjiapump.com
DW-ORE-2000 Water/Oil Dual-Purpose Rotary Evaporator (2L)
**Key Features:**
1. The DW-ORE-2000 is a dual-purpose rotary evaporator developed by our company, designed for both water and oil applications.
2. It features an elegant design with a compact structure, easy operation, precise temperature control, and reliable performance. Its durability and strength make it ideal for long-term use.
3. This model offers two types of condensers: A-type ball-milling port condenser and B-type standard milling port screw thread condenser. Users can choose the one that best suits their needs.
4. The temperature range spans from room temperature to 180°C. If the temperature exceeds the set value, the heating tube automatically stops to ensure safety. The water bath has a small volume, allowing for quick temperature rise.
5. Equipped with an air duct cooling system and a closed Teflon composite bath, this device ensures efficient heating and easy cleaning.
6. It includes a vacuum meter and valve to prevent backflow of liquid into the evaporation flask, enhancing the success rate of your experiments.
**Technical Specifications:**
| **Parameter** | **Details** |
|------------------------|-----------------------------------------------------------------------------|
| **Model** | DW-ORE-2000A |
| **Host** | Rocker plate type buttons, automatic lifting (0–150mm) |
| **Vacuum Degree** | < 399.9 Pa (3 mmHg) |
| **Vacuum Display Meter**| Automatically closes when vacuum reaches minimum to reduce noise and protect the pump |
| **Evaporation Capacity**| Max. 25 ml/min |
| **Rotation Speed** | Digital display, adjustable 0–200 rpm/min; Power 40W |
| **Heating Bath** | Air duct cooling, dual-purpose water/oil bath, Teflon composite bath (φ23×13cm), Power 1.5KW |
| **Temperature Control**| Digital display, water bath: RT–90°C ±1°C; Oil bath: RT–180°C ±3°C |
| **Condenser** | Vertical type, ball-milling port condenser, cooling area 0.27 m² |
| **Material Charging** | Valve-type charging tube connected to PTFE tube and retaining water ring |
| **Sealing Ring** | Fluororubber + PTFE vacuum seal washer |
| **Capacity Range** | 0.25–2 L |
| **Power** | 1.5 kW, Input Voltage ~220V/50Hz |
| **Dimensions / Weight**| 71 × 46.5 × 51 cm, 30 kg |
| **Standard Configuration**| S35 ball-milling collecting flask (1L), 24# standard port evaporation flask (1L), 2L flask (1pc) |
**Quality Assurance & After-Sales Service:**
We guarantee high-quality products and provide comprehensive support. Our CE and ISO certified devices are carefully packaged to ensure safe delivery. We offer English manuals, installation and operation videos, and fast shipping within 7–15 working days after payment. Online instruction and real-time video or voice support are available. During warranty, we provide free replacement parts and lifelong technical assistance. On-site training and support can be arranged upon request. Customization and OEM services are also available. With proper use, the machine can last between 5 to 10 years.
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**Product Images:**
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