Gas-Liquid Mixing Pump for DAF and Microbubble Generation
This gas-liquid mixing pump is designed for dissolved air flotation (DAF) applications and microbubble generation. It utilizes a regenerative turbine pump mechanism for efficient mixing and transfer of gas and liquid phases.



Technical Specifications
Product Overview
High-Efficiency Gas-Liquid Mixing
This regenerative turbine pump is specifically engineered for DAF (Dissolved Air Flotation) and microbubble generation. It excels at mixing and transferring gas-liquid phases with a gas-liquid ratio of 1:9. Built for demanding environments, it handles thin, clean, low-viscosity liquids and is suitable for continuous operation and applications with abrupt hydraulic pressure variations.
Operating Conditions
- Liquid Temperature Range
- -15°C to +120°C
- Maximum Ambient Temperature
- 40 °C
- Gas-Liquid Ratio
- 1:9 (8-10% gas suction volume)
- Port Orientation
- Inlet: HorizontalOutlet: Vertical
Technical Specifications
Performance Data
| Model | Head (m) | Flow (m³/h) | Motor (KW) |
|---|---|---|---|
| 20GLM-1 | 40 | 1 | 0.55 |
| 25GLM-2 | 40 | 2 | 1.1 |
| 40GLM-6 | 40 | 6 | 3 |
| 50GLM-12 | 50 | 12 | 5.5 |
- Rotation Speed
- 2900 r/min
Applications
Primary Applications
- Air suspension treating equipment
- Ozone water preparing equipment
- Biological treating equipment
- Heating and cooling medium feeding
- Misting treatment of chemical and waste solutions
- High-pressure water injection
- Suction from vacuum tanks


