Vertical Seal-Free Self-Priming Pump with Automatic Control


This series of self-priming pumps includes horizontal internal mixing self-priming pumps, synchronous discharge-suction pumps, vertical seal-less self-controlled self-priming pumps, and high-performance intelligent self-priming pumps. The high-performance intelligent self-priming pump employs an intelligent vacuum extraction device for rapid air discharge and vacuum creation. It achieves a maximum suction lift of 8 meters, while other self-priming pumps reach 5 to 6 meters. These self-priming pumps offer advantages such as convenient installation and maintenance.

Leak-Free Design: Features a leak-free V-ring seal assembly, replacing traditional packing seals and mechanical seals for extended service life.
Strong Self-Priming Capability: Achieves permanent self-priming after initial priming, with a self-priming height up to 7 meters.
High Efficiency & Energy Savings: Optimized hydraulic model design ensures high operational efficiency.
Compact Structure: Vertical design minimizes footprint, facilitating easy installation and maintenance.
Temperature & Pressure Resistance: Suitable for diverse operating conditions with versatile material options.

The primary materials are divided into two series: metallic and non-metallic.

Chemical Industry: Conveying acidic and alkaline liquids containing impurities. Municipal and Environmental Protection: Sewage treatment, urban drainage. Industrial Production: Pharmaceutical, food, metallurgical, and other industries. Construction and Civil Use: High-rise building water supply, fire protection systems.

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