OGGIN Pun Series
The PUN series features an advanced high-temperature resistant mechanical seal structure, manufactured using premium materials with exceptional wear resistance. For safety assurance, this series incorporates high-temperature resistant bearings and employs a wide voltage design philosophy, comprehensively ensuring operational safety and reliability throughout the equipment's lifecycle. Additionally, its exterior surface undergoes meticulous electrostatic spraying treatment, delivering not only vibrant and eye-catching colors but also smooth and stable operation, providing users with a dependable and reliable experience.
0.37kw
16m
5m³/h
Advantages of Centrifugal Pump
High-Temperature Resistant Mechanical Seal - The entire unit features a high-temperature resistant mechanical seal structure, with sealing components made from sintered graphite with silicon carbide, fundamentally extending product service life.
Wear-Resistant Long-Term Operation - The impeller is crafted from imported engineering plastics, ensuring lower noise levels across all operating conditions while delivering outstanding anti-scaling performance.
Safety Protection System -Motor windings utilize 100% pure copper enameled wire with an F-class insulation system. An internal thermal protector provides dual protection against overheating and overload.
Specialized High-Temperature Bearings - High-temperature-resistant bearings are installed at both ends of the equipment. The rear end employs a crawler-type bearing structure, enabling adaptation to high-temperature operating environments.
Electrostatic Spraying Process - Metal components undergo high-temperature curing with imported plastic powder coating, delivering uniform color and rich texture.
Wide Voltage Adaptation - The motor operates stably across 176–264V, maintaining temperature rise within 30–80K for reliable, safe performance.
Product Selection
Application Fields
1. Industrial Applications
In chemical and petroleum industries, equipment utilizes specialized high-temperature and corrosion-resistant materials when transporting corrosive, flammable, or explosive media, ensuring safe and stable operation. Within power generation, boiler feedwater and cooling water circulation systems demand products with high-lift, high-flow performance capabilities.
2. Building Applications
In building water supply systems, these pumps are primarily used for pressure boosting in high-rise buildings and hot water circulation. Leveraging variable frequency control technology, they achieve up to 30% energy savings. Within fire protection systems, they provide pressurized water supply for fire hydrants and sprinkler systems, meeting all current fire safety standards and regulations.
3. Municipal Applications
In municipal water supply and drainage projects, these systems handle sewage lifting and potable water conveyance, with large pumping stations capable of exceeding 100,000 cubic meters of daily processing capacity. For water conservancy projects, they are suitable for agricultural irrigation and inter-basin water transfer, achieving high-volume water conveyance through the coordinated operation of axial flow pumps and centrifugal pumps.
4. Residential Applications
In residential water supply, these systems support villa water pressure boosting and solar hot water circulation systems, often utilizing quiet-running, smart-control-enabled micro pump sets. For landscape irrigation, automatic sprinkler equipment with variable frequency flow regulation achieves water savings of up to 50%.
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