The difference between CQ magnetic pump and CQB magnetic pump

July 20, 2023

"The difference between CQ magnetic pump and CQB magnetic pump product"

Wenzhou Magnetic Jiu Pump Technology Co., Ltd.

The model of CQ magnetic pump and CQB magnetic pump is only one letter, and the working principle is basically the same. So what is the difference between them?
First let's first understand what is a magnetic pump?
The magnetic pump is a kind of water pump that realizes contactless torque transmission through magnetic transmission, and then replaces the dynamic seal with a static seal to achieve complete leakage of the pump. Since the pump body and the isolation sleeve completely close the pump shaft and the inner magnetic rotor, the hidden danger of the flammable, explosive, toxic and harmful medium leaking through the seal is completely eliminated, thereby further ensuring safety production and environmental safety. In view of this, magnetic pumps are generally used in chemical and petroleum industries where water pumps are strictly required.
Let's talk about the main differences between CQ magnetic pump and CQB magnetic pump:
1. From the appearance, the CQ magnetic pump body does not have a base, while the CQB magnetic pump has a base.
2. CQB magnetic pump belongs to heavy series, its internal parts are all thick. The CQ magnetic pump is the opposite, belonging to the lighter series, and the parts inside are relatively thin.
3. The working condition is good. Generally choose CQ magnetic pump. If it is a harsh working environment, like outdoor work, try to choose CQB magnetic pump.
4. The CQB magnetic pump has a larger flow rate and head than the CQ magnetic pump.
5. For the two kinds of magnetic pump products of the same specifications, the price of CQB magnetic pump is much higher.
We can give customers suggestions to choose, customers can also choose according to their own use requirements and conditions, Zui finally choose the right magnetic pump products.
CQB series magnetic pump is widely used in petroleum, chemical, metallurgy, pharmaceutical, electroplating, environmental protection and other industries. It can transport flammable, explosive, highly toxic and valuable liquids below 100 °C. CQB-G series high temperature magnetic pump is widely used in petroleum, chemical, metallurgy, pharmaceutical, electroplating, environmental protection and other industries. It can transport flammable, explosive, highly toxic and valuable liquids with high temperature ≤280°C.

performance

Flow rate: 3.2-100m ³ /h

Head: 20-80m

Power: 0.75-75kw

What is the difference between the following appearances:

CQ stainless steel magnetic pump (referred to as magnetic pump) is a new product that applies the working principle of permanent magnet coupling to centrifugal pump. It has reasonable design, advanced technology, full sealing, no leakage, corrosion resistance, etc. Its performance has reached abroad. The advanced level of similar products.

CQ stainless steel magnetic pump features:

The magnetic pump replaces the dynamic seal with a static seal, so that the over-current component of the pump is completely sealed, completely solving the disadvantages of running, running and dripping which cannot be avoided by other pump mechanical seals. The magnetic pump is made of corrosion-resistant, high-strength engineering plastics, steel jade ceramics, stainless steel, etc., so it has good corrosion resistance and can protect the transported medium from contamination.

CQ type stainless steel magnetic pump model meaning:

CQ type stainless steel magnetic pump structure and material

CQ type stainless steel magnetic pump model meaning:

CQB type magnetic pump product features

The CQB type magnetic pump has a full-stainless steel material, which has good corrosion resistance to organic acids, organic compounds, alkalis, neutral solutions and various gases. Double spiral groove carbon graphite bearings and carbide sleeves Running-in, with strong wear resistance, guarantees the life of the product, is the ideal pump for transporting corrosive media without leakage.