Description
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Water Still Vertical – Double Stage |
| Model | OPX-226 |
| Type | Vertical Double-Stage Water Still |
| Distillation System | Double Stage |
| Assembly | Vertical Glass Assembly |
| Design Standard | N.P.L. design, as specified |
| Heating System | Built-in Bottom Heater |
| Operating Principle | Evaporation & Condensation |
| Internal Surface Design | Smooth / Filleted Inner Surfaces |
| Water Output | High-Purity Distilled Water |
| Configuration | Vertical |
| Cleaning | Easy-clean internal surfaces |
| Application | Research, Clinical, Educational & Industrial Laboratories |
Note: Exact heater wattage, distillation capacity/output, electrical supply, dimensions, and other quantitative specifications were not provided, so they have not been added or estimated.
Key Features
- Vertical Double-Stage Distillation for enhanced water purification.
- Vertical Glass Assembly for convenient observation of the distillation process.
- Designed according to the supplied N.P.L. standard design.
- Built-in Bottom Heater for consistent water heating.
- Filleted Inner Surfaces for easier cleaning and maintenance.
- Compact vertical configuration suitable for laboratory environments.
- Designed for production of high-purity distilled water.
- Suitable for research, clinical, educational, and industrial laboratory applications.
Double-Stage Distillation
The OPX-226 incorporates a double-stage distillation configuration. Water undergoes evaporation and condensation through the distillation system, with the additional stage providing another purification step.
The basic process involves:
- Water is heated by the built-in bottom heater.
- Heating converts water into steam.
- The steam is directed through the first distillation stage.
- Condensation converts the steam back into distilled water.
- The second stage provides an additional distillation step.
- The resulting water is collected as high-purity distilled water.
Vertical Glass Assembly
The vertical glass assembly provides clear visibility of the distillation process and water movement. The configuration also helps conserve laboratory bench space compared with horizontally arranged systems.
Easy Cleaning and Maintenance
The internal surfaces are designed with smooth, filleted profiles, reducing sharp internal corners where deposits may accumulate. This makes routine cleaning and maintenance more convenient.
Built-In Bottom Heater
The integrated bottom heater provides the heat required for water evaporation. Its position at the bottom of the distillation system supports consistent heating during normal operation.
Applications
The OPX-226 Vertical Double-Stage Water Still is suitable for:
- Research laboratories
- Clinical laboratories
- Pharmaceutical laboratories
- Chemical laboratories
- Educational institutions
- Microbiology laboratories
- Quality-control laboratories
- Industrial laboratories
- Laboratory testing facilities
- General distilled-water preparation
Advantages
- Double-stage distillation configuration
- Compact vertical design
- Convenient visual monitoring
- Built-in heating system
- Easy-to-clean internal surfaces
- Suitable for routine laboratory use
- Designed for high-purity distilled water production
- Suitable for a broad range of laboratory applications
Product Benefits
High-Purity Water Production
The double-stage distillation process is designed to provide an additional purification step for producing high-purity distilled water.
Space-Saving Design
The vertical arrangement provides a compact footprint, making the unit practical where laboratory bench space is limited.
Convenient Monitoring
The glass assembly allows users to visually monitor the distillation process and water level.
Simplified Maintenance
Filleted internal surfaces help make cleaning and routine maintenance easier.




