In order to keep the stopping pressure stable and stop normally, the VFD water pump must equip minimum 2L, maximum 24KL pressure tank, generally it is installed on the five-way, the shorter the distance is, the better the effect is; the larger the pressure tank capacity is, the better the effect is.

Application

Residential, Industrial, Commercial Buildings, Family Homes and Villa, etc.

Products Description

Technical Parameters

Technical Data

Model	Power	Input voltage	Reted Flow (m³/h)	Rated Head (m)	Single-phase PUMP Model	Output frequency	Pressure sensor
VFWF-17M/2-20	0.37KW	1x220V	2.0	20	CMF2-20	20--60Hz	4--20mA, +24V, (10bar, 16bar, 25bar)
VFWF-17M/2-31	0.55KW	1x220V	2.0	31	CMF2-30
VFWF-17M/2-42	0.75KW	1x220V	2.0	42	CMF2-40
VFWF-17M/2-51	0.75KW	1x220V	2.0	51	CMF2-50
VFWF-17M/2-63	1KW	1x220V	2.0	63	CMF2-60

VFWF-17M/4-24	0.75KW	1x220V	4.0	24	CMF4-20
VFWF-17M/4-36	1KW	1x220V	4.0	36	CMF4-30
VFWF-17M/4-42	1.1KW	1x220V	4.0	42	CMF4-40

VFWF-17M/8-18	1KW	1x220V	8.0	18	CMF8-10
VFWF-17M/8-28	1.5KW	1x220V	8.0	28	CMF8-15

VFWF-17M/8-12	0.75KW	1x220V	8.0	12	CMF8-10B
VFWF-17M/8-25	1.5KW	1x220V	8.0	25	CMF8-20B

VFWF-17M/12-18	1.5KW	1x220V	12.0	18	CMF12-10

VFWF-17M/12-15	1.1KW	1x220V	12.0	15	CMF12-10B

VFWF-17M/16-14	1.5KW	1x220V	16.0	14	CMF16-10

Model	Power	Input voltage	Reted Flow (m³/h)	Rated Head (m)	Three-phase PUMP Model	Output frequency	Pressure sensor
VFWF-17S/2-20	0.37KW	1x220V	2.0	20	CMF2-20T (△)	20--60Hz	4--20mA, +24V, (10bar, 16bar, 25bar)
VFWF-17S/2-31	0.55KW	1x220V	2.0	31	CMF2-30T (△)
VFWF-17S/2-42	0.75KW	1x220V	2.0	42	CMF2-40T (△)
VFWF-17S/2-51	0.75KW	1x220V	2.0	51	CMF2-50T (△)
VFWF-17S/2-63	1KW	1x220V	2.0	63	CMF2-60T (△)

VFWF-17S/4-24	0.75KW	1x220V	4.0	24	CMF4-20T (△)
VFWF-17S/4-36	1KW	1x220V	4.0	36	CMF4-30T (△)
VFWF-17S/4-42	1.1KW	1x220V	4.0	42	CMF4-40T (△)

VFWF-17S/8-18	1KW	1x220V	8.0	18	CMF8-10T (△)
VFWF-17S/8-28	1.5KW	1x220V	8.0	28	CMF8-15T (△)
VFWF-17S/8-36	1.85KW	1x220V	8.0	36	CMF8-20T (△)
VFWF-17S/8-46	2.2KW	1x220V	8.0	46	CMF8-25T (△)

VFWF-17S/8-12	0.75KW	1x220V	8.0	12	CMF8-10BT (△)
VFWF-17S/8-25	1.5KW	1x220V	8.0	25	CMF8-20BT (△)
VFWF-17S/8-39	2.2KW	1x220V	8.0	39	CMF8-30BT (△)

VFWF-17S/12-18	1.5KW	1x220V	12.0	18	CMF12-10T (△)
VFWF-17S/12-34	2.2KW	1x220V	12.0	34	CMF12-15T (△)

VFWF-17S/12-15	1.1KW	1x220V	12.0	15	CMF12-10BT (△)
VFWF-17S/12-31	2.2KW	1x220V	12.0	31	CMF12-20BT (△)

VFWF-17S/16-14	1.5KW	1x220V	16.0	14	CMF16-10T (△)

VFWF-17S/20-16	1.85KW	1x220V	20.0	16	CMF20-10T (△)

Model	Power	Input voltage	Reted Flow (m³/h)	Rated Head (m)	Three-phase PUMP Model	Output frequency	Pressure sensor
VFWF-17T/2-20	0.37KW	3x380V	2.0	20	CMF2-20T (Y)	20--60Hz	4--20mA, +24V, (10bar, 16bar, 25bar)
VFWF-17T/2-31	0.55KW	3x380V	2.0	31	CMF2-30T (Y)
VFWF-17T/2-42	0.75KW	3x380V	2.0	42	CMF2-40T (Y)
VFWF-17T/2-51	0.75KW	3x380V	2.0	51	CMF2-50T (Y)
VFWF-17T/2-63	1KW	3x380V	2.0	63	CMF2-60T (Y)

VFWF-17T/4-24	0.75KW	3x380V	4.0	24	CMF4-20T (Y)
VFWF-17T/4-36	1KW	3x380V	4.0	36	CMF4-30T (Y)
VFWF-17T/4-42	1.1KW	3x380V	4.0	42	CMF4-40T (Y)

VFWF-17T/8-18	1KW	3x380V	8.0	18	CMF8-10T (Y)
VFWF-17T/8-28	1.5KW	3x380V	8.0	28	CMF8-15T (Y)
VFWF-17T/8-36	1.85KW	3x380V	8.0	36	CMF8-20T (Y)
VFWF-17T/8-46	2.2KW	3x380V	8.0	46	CMF8-25T (Y)
VFWF-17T/8-58	3KW	3x380V	8.0	58	CMF8-30T (Y)

VFWF-17T/8-12	0.75KW	3x380V	8.0	12	CMF8-10BT (Y)
VFWF-17T/8-25	1.5KW	3x380V	8.0	25	CMF8-20BT (Y)
VFWF-17T/8-39	2.2KW	3x380V	8.0	39	CMF8-30BT (Y)
VFWF-17T/8-52	3KW	3x380V	8.0	52	CMF8-40BT (Y)
VFWF-17T/8-65	3KW	3x380V	8.0	65	CMF8-50BT (Y)

VFWF-17T/12-18	1.5KW	3x380V	12.0	18	CMF12-10T (Y)
VFWF-17T/12-34	2.2KW	3x380V	12.0	34	CMF12-15T (Y)
VFWF-17T/12-36	3KW	3x380V	12.0	36	CMF12-20T (Y)

VFWF-17T/12-15	1.1KW	3x380V	12.0	15	CMF12-10BT (Y)
VFWF-17T/12-31	2.2KW	3x380V	12.0	31	CMF12-20BT (Y)
VFWF-17T/12-48	3KW	3x380V	12.0	48	CMF12-30BT (Y)

VFWF-17T/16-14	1.5KW	3x380V	16.0	14	CMF16-10T (Y)
VFWF-17T/16-28	3KW	3x380V	16.0	28	CMF16-20T (Y)
VFWF-17T/16-42	4KW	3x380V	16.0	42	CMF16-30T (Y)

VFWF-17T/20-16	1.85KW	3x380V	20.0	16	CMF20-10T (Y)
VFWF-17T/20-32	4KW	3x380V	20.0	32	CMF20-20T (Y)

About Us

a) Why shall we install a pressure tank for the frequency drive water pump?

b) Do you produce single-phase variable frequency water pumps?

Yes, we produce single-phase variable frequency pumps. What technical parameters do you need for variable frequency pumps?

c) What is the protection level of your variable speed water pump?

IP54.

d) What is the nearest airport of your company?

First is Ningbo Airport, then Hangzhou or Shanghai Airport, welcome to visit us.

e) Do you have frequency inverter with WIFI function? How many meters can the receiving distance reach?

Yes, we produce frequency inverters especially for water pumps with WIFI function, the maximum receiving distance is 80 meters.

f) What is the difference of the connection for water pump between three-phase input & output and single-phase input and three-phase output inverter?

The connection method is different: Y-connection and △connection respectively.

　　Our FactoryZhejiang Wasinex Intelligent Technology Co., Ltd. committed to energy conservation and industrial automation control technologies, also dedicated to R&D, manufacturing and sales of Variable frequency drive inverter, permanent magnet DC variable frequency water pump, VFD water pump, water pump pressure controller, servo system, motor and Internet of Things (IoT). We provide professional solutions and services concerning AC drive to clients. Wasinex is located in the attractive city of Ningbo.Our company has applied for multiple proprietary intellectual property rights for our variable frequency drive inverter, VFD water pump and pressure controller. We strive to be the industry benchmark. Besides RoHS certificate, many products have passed the TUV and CE certificate tests. According to the application requirements of different industries, we have strengthened the reliability and stability of our products to make them adapt better under harsh conditions. They are being used mainly in equipment manufacturing industry, water pump industry and new energy industry; they play the role of speed regulation, soft start and intelligent control for various loads.We have an experienced R&D and manufacturing management team, we have a strong strength in research and development. In order to meet different markets, we consistently launch new products. Wasinex owns T line, wave solder line, assembly line, testing-line, packaging line, high temperature aging test chamber, load test line and other progressive production testing equipment. We warmly welcome all old and new customers to visit and offer suggestions.Our ProductMainly produce frequency converter, frequency conversion water pump, permanent magnet DC frequency conversion water pump, water pump switch and other products.Our CertificateAll inverters have CE certification, and the water pump controller has TUV and CE certification.Production MarketThe products sell well in Europe, America, Australia, Southeast Asia, Russia and many other countries.Our ServiceOne year warranty and lifetime maintenance.