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Vertical Constant Pressure Variable Frequency PumP
Vertical Constant Pressure Variable Frequency PumP
(1)1. The vertical stainless steel pump has the same diameter of inlet and outlet and is located on the same middle line. It can be installed in the pipeline like a valve. It has a compact and beautiful appearance, a small footprint and low construction investment. If a protective cover is added, it can be used outdoors.
2. The impeller is directly installed on the extension shaft of the motor, the axial dimension is short, the structure is compact, and the pump and motor bearings are reasonably configured, which can effectively balance the radial and axial loads generated by the pump operation, ensuring the smooth operation of the pump with small vibration, low noise.
3. The shaft seal adopts mechanical seal or mechanical seal combination, imported titanium alloy sealing ring, medium-sized high-temperature resistant mechanical seal and hard alloy material, and wear-resistant seal, which can effectively prolong the service life of the mechanical seal.
4. It is easy to install and maintain. There is no need to dismantle the ducted road system. All rotor parts are accessible by removing the pump coupling base nuts.
5. According to the requirements of use, the series and parallel operation mode of the pump can be adopted, that is, the flow rate and the head.
6. According to the pipeline layout requirements, the pump can be installed vertically and horizontally.
DV DVS DVL Series Vertical Constant Pressure Variable Frequency Pump
This water pump is easy to install, which allows you to quickly fill the pump head, connect the hose, plug it in and water anywhere. The constant pressure water supply can automatically maintain a constant pressure for 24 hours and automatically start the standby pump according to the pressure signal to adjust the pressure steplessly. The water supply quality is good and will not cause pipe rupture when the tap boils. The water pump is manufactured in zinc alloy for lighter weight and compactness, operates on 115 volts, and is capable of pumping 330 gallons of water per hour to a height of 39 ft.