Product Overview
CWB magnetic vortex pump is a new product that applies the working principle of permanent magnetic coupling to centrifugal pump. It is featured by reasonable design, advanced technology, full sealing, no leakage, low flow, high lift and corrosion resistance.
Product features
CWB type magnetic vortex pump replaces dynamic seal with static seal, which makes the flow passage parts of the pump in a completely sealed state, and completely solves the problems of running, emitting and dripping that cannot be avoided by other pump mechanical seals. The magnetic pump uses corrosion resistant, corundum ceramic, stainless steel and other materials as manufacturing materials, so it has good corrosion resistance and can prevent the conveyed medium from being polluted.
Product use
The magnetic pump has compact structure, beautiful appearance, small volume, low noise, reliable operation and convenient use and maintenance. Can be widely used in chemical, pharmaceutical, petroleum, reliable, easy to use and maintain. It can be widely used in chemical, pharmaceutical, petroleum, acid, alkali, oil, rare and precious liquid, poison, volatile liquid, circulating water equipment and filter. Especially leaky, flammable and explosive.
Model meaning
For example: CWB32-50
CWB magnetic vortex pump
32 - Inlet and outlet diameter (mm)
50 - Head (m)
Performance parameter table
model |
Flow Q (m3/h) |
Head (m) |
Speed n (r/min) |
Motor power (KW) |
Efficiency η (%) |
Allowable suction height (m) |
Impeller diameter (mm) |
Weight (kg) |
CWB20-20 |
zero point seven two |
twenty |
two thousand and nine hundred |
zero point seven five |
twenty-two |
six |
sixty-five |
twenty-six |
CWB20-40 |
zero point seven two |
forty |
two thousand and nine hundred |
zero point seven five |
eighteen |
six |
ninety |
thirty-two |
CWB20-65 |
zero point seven two |
sixty-five |
two thousand and nine hundred |
one point five |
fifteen |
six |
one hundred and five |
thirty-six |
CWB25-25 |
one point four four |
twenty-five |
two thousand and nine hundred |
zero point seven five |
twenty-six |
five |
seventy-five |
twenty-eight |
CWB25-40 |
one point four four |
forty |
two thousand and nine hundred |
one point five |
twenty-four |
five |
ninety |
forty |
CWB25-75 |
one point four four |
seventy-five |
two thousand and nine hundred |
three |
twenty |
five |
one hundred and ten |
fifty-five |
CWB32-30 |
two point eight eight |
thirty |
two thousand and nine hundred |
one point five |
twenty-eight |
five |
ninety |
thirty-eight |
CWB32-50 |
two point eight eight |
fifty |
two thousand and nine hundred |
two point two |
twenty-six |
five |
one hundred |
fifty-two |
CWB32-75 |
two point eight eight |
seventy-five |
two thousand and nine hundred |
four |
twenty-two |
five |
one hundred and twenty |
seventy-six |
CWB32-120 |
two point eight eight |
one hundred and twenty |
two thousand and nine hundred |
five point five |
eighteen |
four point five |
one hundred and forty |
ninety-five |
CWB40-40 |
five point four |
forty |
two thousand and nine hundred |
four |
thirty |
four |
one hundred |
seventy |
CWB40-90 |
five point four |
ninety |
two thousand and nine hundred |
seven point five |
twenty-six |
three point five |
one hundred and thirty |
one hundred and five |
CWB50-45 |
nine |
forty-five |
two thousand and nine hundred |
five point five |
thirty |
four |
one hundred and ten |
ninety-two |
CWB65-50 |
fourteen point four |
fifty |
two thousand and nine hundred |
eleven |
thirty-five |
three point five |
one hundred and twenty |
one hundred and fifty-eight |
Note: 1. If the parameters are different from those in the table during model selection, our factory can improve the model selection through technology.
2. The medium density corresponding to the above motor power configuration is 1g/cm3. If the density increases, increase the motor power accordingly.