GDL Multi-Stage Centrifugal Pump
Water supply system
1. Removable, Portable, transportable
3. Controlled Flow and Head
This removable water supply system is our new design, which is used for building water supply, fire fighting, flood, water supply station and so on. The system is controlled by Variable-frequency Drive, VFD.
Once you have this pump system, you do not need pump station any more, especial using in Prairie, Desert, city water supply, if the water source changed, you only move the pump container will be ok.
Automatic control of constant water pressure
Set the pressure directly in the operator.
Built-in pressure or flow sensors, water level switch signal interface.
P. I. D control unmanned automatic monitoring of water pumps stoped function (dormant).
No need to configure the PLC can realize automatic alternating pump function.
Power outages or low water level automatically actived after the restore operation.
Controlle by thermostat.
Many pump-linked run-time, regular rotation as the master pump, so that the pump balanced working hours to prevent the pump speed of die wear and rust.
Adequate operation status monitoring, and complete motor protection features, simple operation.
To adapt to a variety of sensor signals: Pressure sensors, transmissible pressure gauge, eletric contact pressure gauges and pressure switches.
>>>Full-automatic Control (Easy and Safe Controlling)
1. Solenoid Valve: Pressure backflow protection
2. Flow Sensor
3. Vacuum Pressure Sensor: Can know the inlet pressure, once the valves all colosed, will start reflux.
4. Flow Switch: If no water pass, the pump will stop working
1. Residential water supply: High building, residential area, villa, etc.
2. Public places: Hospital, university, gymnasium, golf course, airport, etc.
3. Commercial building: Hotel, office building, department store, large-scale sauna center.
4. Irrigation: Park, playing round, garden, farm, etc.
5. Manufacturing industry: Manufacturing, lavation equipment, food industry, factory, etc.
6. Other: Rebuild of water pool or other form.
>>> Company Information
Zhejiang Yonjou Technology Co., Ltd located in Yongjia country, Wenzhou city, Zhejiang province, borders
Lishui on the west, Taizhou on the north, and Fujian to the south, founded in 1995, our company is specialized
in manufacturing high quality oil pump, diaphragm pump, Diesel engine pump set, split & single stage & multistage centrifugal pump etc.