Jinan Zhengxiang Pump Industry Co., Ltd
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CQF Engineering Plastic Magnetic Pump
CQF Engineering Plastic Magnetic Pump
Product details

Product Introduction
CQF engineering plastic magnetic pump is a new type of pump that uses the working principle of permanent magnet coupling to transmit torque without contact. When the prime mover drives the outer magnetic steel to rotate, the magnetic field drives the inner magnetic steel rotor to rotate synchronously, and the inner magnetic steel rotor and impeller are connected as a whole, thus achieving the goal of non-contact driving the impeller to rotate. Due to the liquid being enclosed in a stationary isolation sleeve, the magnetic pump is a fully enclosed and leak free product, thus eliminating the inevitable drawbacks of mechanical seal centrifugal pumps such as running, emitting, dripping, and leaking.
The overcurrent components of the CQF series engineering plastic magnetic pump are made of engineering plastic reinforced polypropylene (PP), which is widely used in departments such as petroleum, chemical, pharmaceutical, electroplating, environmental protection, water treatment, and national defense. It is an ideal equipment for transporting flammable, explosive, toxic, and valuable liquids. Applicable temperature:- 20℃~100℃
Structure and Materials



1 Pump body Enhance polypropylene
2 Static Ring Silicon carbide or alumina ceramics
3 Moving Ring Fill F4
4 impeller Enhance polypropylene
5 sealing ring VITON
6 a partition Enhance polypropylene
7 Spacer Sleeve Enhance polypropylene
8 External magnetic field HT200+permanent magnet
9 Rotor Enhanced polypropylene+permanent magnet
10 Spindle Silicon carbide or alumina ceramics
11 Bearing Fill F4
12 Bracket HT200
13 electric machinery



Model Meaning

50CQF-32A

50

Indicating that the inlet diameter of the pump is 50 mm

32

The head of the pump is 32 meters

CQ

Magnetic driven centrifugal pump

A

Indicating a modified or updated product

F

Indicating the use of engineering plastics for manufacturing




Specification and Parameter

model

Traffic volume

(m³/h)

Head lift

(m)

Import and export diameter

(mm)

Rotational speed

(r/min)

Motor Power

(kw)

npsh

(m)

10CQF-3 0.9 3 10 × 8 2900 0.01 7.8
14CQF-5 1.2 5 14 × 12 2900 0.12 7.0
15CQF-8 1.8 8 15 × 15 2900 0.18 6.0
20CQF-12 2.5 12 20 × 15 2900 0.37 6.0
25CQF-15 5.4 15 25 × 20 2900 1.1 5.0
32CQF-15 6.5 15 32 × 25 2900 1.1 6.0
32CQF-25 4.8 25 32 × 25 2900 3 5.5
40CQF-20 10.8 20 40 × 32 2900 2.2 3.5
50CQF-25 14.4 25 50 × 40 2900 3 3.5
50CQF-32 12.5 32 50 × 40 2900 3 3.5
65CQF-25 25 25 65 × 50 2900 4 4.0
65CQF-32 25 32 65 × 50 2900 5.5 4.0
80CQF-20 50 20 80 × 65 2900 5.5 4.0
80CQF-32 50 32 80 × 65 2900 7.5 4.0
Note: If the performance parameters you require exceed the range of this table, our company can adjust them according to your requirements.
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