Product Overview
VLF-M series multiple-stage centrifugal permanent variable frequency pump, the pump head adopts thicker stainless steel with acid and alkali resistance and corrosion resistance, which can prevent rust water producing effectively and use water healthily.
When stop using water, the microcomputer control system will detect automatically and control the motor to slow down and stop. Intelligent constant supplying water can save energy and electricity efficiently, and meet different customer's requirement of using water.

|
Model |
Voltage (V) |
Power (kW) |
Max. Flow (m3/h) |
Max. Head (m) |
Rated Flow (m3/h) |
Rated Head (m) |
Tube (mm) |
Max. Suction (m) |
|
VLF-M37 |
160-260V 50/60Hz |
0.37 |
4 |
40 |
1.8 |
25 |
25 |
8 |
|
VLF-M55 |
0.55 |
5 |
46 |
3 |
24 |
25 |
6 |
|
|
VLF-M68 |
0.68 |
5.5 |
55 |
3 |
28 |
25 |
6 |
Product features
* This permanent magnet variable frequency pump is specially used in clear water. It adopts industry-leading SPWM technology and pressure transmission technology to detect the actual pipeline pressure changes and control the pump speed.
* The operation of the device is very simple, all functions can be completed through the parameter setting, without the need for professional debugging.
* The permanent magnet frequency conversion pump has high efficiency and can save water and electricity up to 20%~60% compared with traditional water supply system.
* Soft starting and stopping, constant water pressure, prolonging the service life of the pipe network, and comfortable water.
* Wide voltage range, can work stably in areas with large voltage fluctuations.
* Adopt thou iron boron permanent magnet motor.
* LED display, easy and quick to view and set the actual pressure value.
Applicable areas
- Tap water booster system
- Household and residential water supply system
- Swimming pool water supply system
- Commercial water supply system
- Factory dormitory water supply system
- Industrial water circulation system
- Cooling water systems
- Cold water circulation system
Our advantages
We are a manufacturer in Ningbo, China. The factory mainly produces inverter, permanent magnet inverter pump, inverter swimming pool pump, photovoltaic inverter deep well pump, inverter circulating pump, inverter submersible pump and water pump controller. The factory has passed ISO9001 quality system certification, and many of the products we produce have passed TUV, CE, ROHS and other certifications.
Package
1 units/carton, Carton packaging, of course, packaging can be customized, as long as the minimum order quantity is met.
Sample
One sample is free however customers need to bear the freight cost and it takes about a week for the sample to be ready.
OEM or color customization
For this model, customers need to order more than 1000pcs in a single order.
FAQ

What Is The Difference Between Permanent Magnet Variable Frequency Pump VLF-T Series And VLF-M Series?
Can The Permanent Magnet Variable Frequency Pumps You Produce Be Connected To A Machine?
How Long Is The Warranty?
What Certification Does The Permanent Magnet Inverter Pump Have?
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