CQB type magnetic-driving centrifugal pump
manufacturer: Shanghai MeiYan Yi Pump & Valve Co., Ltd.
Eml: sales@1bengfa.com
Tel: +86 (21) 5640 2009
Mob: +86 138 1691 3072（WeChat Same Account）
product drawing
CQB type magnetic-driving centrifugal pumps
summary
Magnetic-driving centrifugal pump (hereinafter referred to as magnetic pump) usually consists of motor, magnetic coupling and corrosion resistant centrifugal pump. Its main characteristic is using magnetic coupling transfer power, completely without leakage, when the motor driving the external magnetic of the magnetic coupling rotating, magnetic line across the space and distance sleeve, acting on the internal magnetic, makes the pump rotor and motor rotating synchronously, without mechanical contact transmission torque, on the shaft power input end, because fluid is closed in the static distance sleeve, without dynamic sealing, so it is completely no leakage.
CQ series magnetic pump is the magnetic pump co-ordinate design group developed new completely no leakage anti-corrosive pump, its technical and economic indexes are the same level with the same products abroad at the end of the 1980s, CQ series magnetic pump form and basic parameters adopt JB/T7742-95 "small magnetic transmission centrifugal pump" standard, conform to Q/BTB01-2001"magnetic transmission centrifugal pump" enterprise standards.
CQ series magnetic pump is used in petroleum, chemical, pharmaceutical, electroplating, environmental protection, food, film developing, water treatment, defense industries, is the ideal equipment for transporting inflammable, explosive, toxic, precious volatile, and various corrosive liquid, suitable for conveying suction pressure is not more than 0.2 Mpa, the maximum working pressure shall not exceed 1.6 Mpa, temperature should not exceed 100 degrees celsius. Density is not more than 1600kg/m3, the viscosity is not more than 10-30 6m2/s liquid that without hard particles, fiber and containing magnetic materials.
type meaning
CQB50-32-160
CQ- magnetic-driving centrifugal pump
B- Flow components material is metal (including nonmetal lining) or thermosetting plastic
50-suction inlet diameter (mm)
32-outlet diameter (mm)
160-impeller nominal diameter (mm)
performance parameters
| type | flow (m3/h) | head (m) | Necessary NPSH (r) | rotate speed (r/min) | efficiency (%) | motor power (kW) |
| CQB32-20-125 | 3.6 | 20 | 5.0 | 2900 | 22 | 1.1KW-2 |
| CQB32-20-160 | 32 | 3.5 | 15 | 1.5KW-2 | ||
| CQB40-25-105 | 6.3 | 12.5 | 6.0 | 30 | 1.1KW-2 | |
| CQB40-25-125 | 20 | 5.0 | 27 | 2.2KW-2 | ||
| CQB40-25-160 | 32 | 3.5 | 24 | 3KW-2 | ||
| CQB40-25-200 | 50 | 3.5 | 17 | 5.5KW-2 | ||
| CQB50-40-85 | 12.5 | 8 | 3.5 | 40 | 1.1KW-2 | |
| CQB50-32-105 | 12.5 | 38 | 2.2KW-2 | |||
| CQB50-32-125 | 20 | 35 | 3KW-2 | |||
| CQB50-32-160 | 32 | 31 | 4KW-2 | |||
| CQB50-32-200 | 50 | 27 | 7.5KW-2 | |||
| CQB50-32-250 | 80 | 21 | 15KW-2 | |||
| CQB65-50-125 | 25 | 20 | 4.0 | 38 | 5.5KW-2 | |
| CQB65-50-160 | 32 | 35 | 7.5KW-2 | |||
| CQB65-40-200 | 50 | 32 | 15KW-2 | |||
| CQB65-40-250 | 80 | 28 | 22KW-2 | |||
| CQB80-65-125 | 50 | 20 | 4.0 | 41 | 7.5KW-2 | |
| CQB80-65-160 | 32 | 37 | 15KW-2 | |||
| CQB80-50-200 | 50 | 36 | 18.5KW-2 | |||
| CQB80-50-250 | 80 | 34 | 30KW-2 | |||
| CQB100-80-125 | 100 | 20 | 4.0 | 48 | 11KW-2 | |
| CQB100-80-160 | 32 | 48 | 18.5KW-2 | |||
| CQB100-65-200 | 50 | 44 | 30KW-2 | |||
| CQB100-65-250 | 80 | 42 | 45KW-2 |
