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Full Automatic Variable Frequency Water Supply Device made by ShanghaiPump Manufacture Co.,Ltd is compact design, no need of perch water tank,stable operation and high efficiency and energy-saving and widely used forcivil construction, high building water supply and firefighting and so on.
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The Full Automatic Variable Frequency Water Supply Device developed by Shanghai Pump Manufacture Co., Ltd. (SPMC) is a high-performance fluid supply solution tailored for modern water demand scenarios. With its compact design, the device eliminates the need for a traditional perch water tank, saving installation space while ensuring stable operation and high efficiency & energy-saving performance. It is widely applied in critical fields such as civil construction, high building water supply, and firefighting, providing reliable water pressure support for both residential and commercial projects. As a leading supplier of fluid systems, SPMC integrates innovative technology and professional service into this device, making it a preferred choice for enterprises seeking intelligent water supply management.
The device adopts advanced variable frequency control technology, enabling fully automatic operation without manual intervention. It can automatically adjust the number and speed of operating pumps based on real-time water demand, ensuring continuous water supply even during peak usage periods. This feature greatly reduces labor costs and avoids human errors caused by manual operation.
Equipped with an intelligent frequency conversion system, the device optimizes pump operation according to actual water pressure and flow requirements. Unlike traditional fixed-speed water supply equipment that runs at full power continuously, this device minimizes energy waste, achieving significant energy savings in long-term use— a core advantage for enterprises focusing on operational cost reduction.
With a pressure adjusting accuracy of <±0.01MPa, the device maintains stable water pressure in the pipeline network at all times. This precision ensures consistent water flow for high-rise buildings (where pressure loss is a common issue) and firefighting systems (where stable high pressure is critical), effectively solving problems like low water pressure on upper floors or pressure fluctuations.
Boasting an adjustable capacity range of 0-5000m³/h, the device can meet diverse water supply needs— from small-scale residential communities to large commercial complexes or industrial parks. Its flexible capacity adjustment allows it to adapt to changing water demand patterns, enhancing its versatility across different project scales.
Technical Parameter | Specification |
Ambient temperature | 5℃ - 40℃ |
Fluid temperature | 5℃ - 70℃ |
Adjustable capacity | 0 - 5000 m³/h |
Working pressure | Max 1.6MPa |
Pressure adjusting accuracy | < ±0.01MPa |
SPMC, as a trusted provider of fluid systems, ensures the reliability of the Full Automatic Variable Frequency Water Supply Device through strict quality control:
The device’s core components (such as frequency converters and pumps) are selected from high-quality suppliers, undergoing rigorous testing before assembly.
SPMC combines years of fluid system experience with innovative technology, ensuring the device meets international industry standards for durability and performance.
Professional after-sales service teams provide timely maintenance and technical support, extending the device’s service life and minimizing downtime.
It is ideal for high building water supply (solving high-rise pressure issues), civil construction (temporary or permanent water supply), and firefighting systems (stable high-pressure support). It can also be used in municipal water supply and industrial auxiliary water supply.
No— its compact design eliminates the need for a perch water tank, saving space and reducing the risk of water pollution from tank storage.
By using variable frequency technology, it adjusts pump speed based on real-time water demand— avoiding the energy waste of fixed-speed pumps running at full power even when demand is low.
Its maximum working pressure is 1.6MPa, which is sufficient for most high-rise buildings (up to 100 meters) and standard firefighting requirements.
If you are looking for an efficient, stable, and energy-saving water supply solution for your high building, civil construction project, or firefighting system, contact SPMC today! Click Inquire to get a customized quotation, or Add to Basket to reserve the device. Our team will provide professional technical consultation to help you select the most suitable configuration.
