Immersed Multistage Pump for machine cooling:1. Material: SS304/SS316
2. CE certificate
3. TEFC motor, IEC standard
4. High pressure
CDLK/CDLKF is non-self priming multi-stage centrifgual pump installed with standard motor. The motor shaft is directly connected with the pump shaft through coupling. According to the requirement, the pump can be equipped with intelligent protector, which effectively protects pump from dry rotation, phase lack, overload etc. In order to meet the requirement of installation depth of the water tank or vesel, it is possible to install cavity body for changing length of the pump. Length for different number of stages is shown in the dimensions & weight table and the table of products supplying scope.
Applications:Immersed multistage pump CDLK/CDLKF is used for conveying cooling liquid, libricating and condensation.water of machine tool, industrial cleaning equipment or other cases that application of immerged pump is suitable, and is application to various temperature, flow and pressure range. CDLFK is applicable to low-corrosive liquid.
Concretely, it is applicable to electic spark, lathe, grinding machine,processing center, cooling devices, industtrial clearing equipment, filtering system etc.
Features:High efficiency
Easy installation and maintenance
Power saving and low noise
Small land occupancy
Electric motor:TEFC motor, IEC standard
50Hz or 60Hz, Single phase or 3-phase.
Protection class: IP55, Insulation class: F
Performance rangeCapacity: Q up to 55m3/h
Head: H up to 305m
Temperature: From -15 to 120 degree Celsius
Speed: N 2900rpm/3500rpm
Power: P up to 45kw
50Hz Pump Performance ScopeModel | CDL1 | CDL2 | CDL3 | CDL4 | CDL5 | CDL8 | CDL12 | CDL16 | CDL20 | CDL32 | CDL42 |
Rated flow[m3/h] | 1 | 2 | 3 | 4 | 5 | 8 | 12 | 16 | 20 | 32 | 42 |
Flow range[m3/h] | 0.4-2 | 1-3.5 | 1.2-4 | 1.5-8 | 2.5-8.5 | 5-12 | 7-16 | 8-22 | 10-28 | 16-40 | 25-55 |
Max. Pressure[bar] | 21 | 23 | 22 | 22 | 24 | 21 | 22 | 22 | 23 | 26 | 30 |
Motor power[Kw] | 0.37-2.2 | 0.37-3 | 0.37-3 | 0.37-4 | 0.37-5.5 | 0.75-7.5 | 1.5-11 | 2.2-15 | 1.1-18.5 | 1.5-30 | 3-45 |
Max. Efficiency[%] | 44 | 46 | 54 | 59 | 66 | 64 | 63 | 66 | 69 | 76 | 78 |