Applicable temperature: -20℃~120℃
The compact structure of the pump and the integration of the machine and pump can be installed as long as the import and export flanges are installed, without adjustment, avoiding the dislocation of the coupling in the transport of the pump and the trouble of readjusting the coupling after installation. Various types of static sealing materials, completely eliminate the worry of dripping, and will never pollute the work site. Reinforced isolation sleeve made of carbon fiber reinforced special non-metallic material, high strength, good toughness, safe, reliable, no magnetic eddy current, Thus, there is no magnetic spiral flow heat consumption, and efficient and energy-saving magnetic coupling is directly installed on the motor shaft, canceling the traditional bearing box, thereby reducing the mechanical loss generated by the bearing, improving the efficiency of the pump, reducing the noise of the pump, more stable operation, simple installation and convenient maintenance. This product is suitable for the vertical structure of the pipeline pump, combined with special materials. It can transport any concentration of acid, alkali, salt, and organic solvent containing 2% particles with a particle size of no more than 0.5MM, which maximizes the application of fluorine-lined magnetic pumps in the chemical industry.

| Model | Flow (m³/h) |
Head (m) |
η (%) |
Cavitation allowance (m) |
Import × export (mm) |
Rotational Speed (r/min) |
Motor power |
| 32CQG-20 | 3.6 | 20 | 25 | 3.0 | 32×32 | 2900 | 2.2 |
| 32CQG-32 | 3.6 | 32 | 20 | 3.0 | 32×32 | 2900 | 2.2 |
| 40CQG-20 | 6.3 | 20 | 45 | 3.0 | 40×40 | 2900 | 3 |
| 40CQG-32 | 6.3 | 32 | 42 | 3.0 | 50×50 | 2900 | 4 |
| 50CQG-20 | 12.5 | 20 | 51 | 3.0 | 50×50 | 2900 | 3 |
| 50CQG-32 | 12.5 | 32 | 46 | 3.5 | 65×65 | 2900 | 4 |
| 50CQG-45 | 12.5 | 45 | 62 | 3.5 | 50×50 | 2900 | 7.5 |
| 65CQG-20 | 25 | 20 | 52 | 4.0 | 65×65 | 2900 | 5.5 |
| 65CQG-32 | 25 | 32 | 57 | 4.0 | 65×65 | 2900 | 5.5 |
| 65CQG-45 | 25 | 45 | 52 | 4.0 | 65×65 | 2900 | 11 |
| 80CQG-20 | 50 | 20 | 65 | 4.0 | 80×80 | 2900 | 5.5 |
| 80CQG-32 | 50 | 32 | 63 | 4.5 | 80×80 | 2900 | 7.5 |
| 80CQG-45 | 50 | 45 | 54 | 4.5 | 80×80 | 2900 | 15 |
| 100CQG-32 | 100 | 32 | 64 | 4.5 | 100×100 | 2900 | 15 |
| 100CQG-45 | 100 | 45 | 65 | 4.5 | 100×100 | 2900 | 30 |
| 125CQG-45 | 200 | 45 | 62 | 4.5 | 125×125 | 2900 | 30 |
We attach great importance to your letter and will reply to you as soon as possible.

As China CQG Fluorine-Lined Magnetic Pipeline Pump manufacturers and CQG Fluorine-Lined Magnetic Pipeline Pump company, Freida is a comprehensive enterprise integrating industry and trade, specializing in the production of various chemical pumps, including magnetic pumps, centrifugal pumps, submersible pumps, self-priming pumps, pipeline pumps, and corrosion-resistant and wear-resistant pumps. The enterprise adopts advanced computer-aided engineering analysis (CFD) technology, CNC machining technology, and strict testing and quality control systems to ensure the high quality of its products. As a domestic manufacturer of chemical pumps, Freida integrates diversified design, production, and sales, positioning itself in the high-end market with an annual output value exceeding 50 million yuan.
Freida products are mainly exported to multiple countries and regions around the world, including the United States, Germany, Japan, Spain, Italy, the United Kingdom, South Korea, Australia, and Canada, and have established cooperative relationships with numerous chemical plants, sewage treatment plants, and new energy plants, including several Fortune 500 companies. Through continuous and stable product quality and service, Freida has become an important chemical pump supplier for these enterprises in China, winning wide recognition in domestic and foreign markets.






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