[elementor-template id='2779']
CNP 50Hz Light Vertical Multistage Centrifugal Pump
50Hz Light Vertical Multistage Centrifugal Pump
CDM/CDMF pumps are new generation, high efficiency, non-self-priming vertical multistage centrifugal pumps (Abbr. as pumps). It referred European standard, used entirely new industrial design. It is energy saving, low noise, environment friendly, compact design, beautiful shape, light, easy for service, high reliability.
Working conditions
Thin, clean, non-flammable, non-explosive, solid free, fiber free, physically and chemically water-like liquid.
Liquid temperature:
Normal temperature type: -15℃ to 70℃
Hot water type:-15℃ to 120℃
Ambient temperature: up to +40℃
Altitude: up to 1000m
Performance range
| Description | CDM/CDMF | ||||||
| Rated flow [m³/h] | 1 | 3 | 5 | 10 | 15 | 20 | |
| Rated flow [l/s] | 0.28 | 0.83 | 1.39 | 2.78 | 4.17 | 5.56 | |
| Flow range [ m³/h] | 0.5~2.4 | 1.2~4.4 | 2.5~8.5 | 5~14 | 8~24 | 10~29 | |
| Flow range [l/s] | 0.14~0.67 | 0.33~1.22 | 0.69~2.36 | 1.39~3.89 | 2.22~6.67 | 2.78~8.06 | |
| Max. pressure [bar] | 22 | 23 | 24 | 24 | 22 | 25 | |
| Motor power [kW] | 0.37~2.2 | 0.37~3 | 0.37~5.5 | 0.75~11 | 1.1~15 | 1.1~18.5 | |
| Temp [℃ ] | -15 ~ +120 | ||||||
| Max. efficiency [%] | 48 | 58 | 70 | 72 | 73 | 73 | |
| CDM Pipelines | DIN flange | DN25 | DN25 | DN32 | DN40 | DN50 | DN50 |
| Oval flange | G1 | G1 | G1¼ | G1½ | |||
| CDMF Pipelines | DIN flange | DN25 | DN25 | DN32 | DN40 | DN50 | DN50 |
| Cutting ferrule joint | DN32 | DN32 | DN32 | DN50 | DN50 | DN50 | |
| Pipe thread | R1¼ | R1¼ | R1¼ | R2 | R2 | R2 | |
| Oval flange | G1 | G1 | G1¼ | G1½ | |||
| Description | CDM/CDMF | |||||||
| Rated flow [m³/h] | 32 | 42 | 65 | 85 | 120 | 150 | 200 | |
| Rated flow [l/s] | 8.89 | 11.67 | 18.06 | 23.61 | 33.33 | 41.67 | 55.56 | |
| Flow range [ m³/h] | 16~40 | 25~55 | 30~80 | 50~110 | 60~150 | 80~180 | 100~240 | |
| Flow range [l/s] | 4.44~11.11 | 6.94~15.28 | 8.33~22.22 | 13.89~30.56 | 16.67~41.67 | 22.22~50 | 27.78~66.67 | |
| Max. pressure [bar] | 29 | 30 | 22 | 17 | 16 | 16 | 16 | |
| Motor power [kW] | 1.5~30 | 3~45 | 4~45 | 5.5~45 | 11~75 | 11~75 | 18.5~110 | |
| Temp [℃ ] | -15 ~ +120 | |||||||
| Max. efficiency [%] | 73 | 75 | 76 | 77 | 74 | 73 | 79 | |
| Pipelines | DIN flange | DN65 | DN80 | DN100 | DN100 | DN125 | DN125 | DN150 |
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