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CLN Marine Vertical Double-stage Double-outlet Centrifugal Pump
Applications:
CLN Series marine pump is used to deliver fresh water and seawater, widely used for cooling, fire control, chamber loading and other general water drainage. It can be used as the alkali liquid pump and distilling pump in seawater desalination. It can also be used for industrial and urban water supply. The temperature of delivery medium shall not be over 80℃.
CLN Series marine vertical double-stage double-outlet centrifugal pump has two stage, different with common double-stage pumps. Except the outlet at the second stage, there is also manifold outlet at the first stage. As a kind of general pump, it is most appropriate for ships. Generally, it can be used under the following conditions:
The pump rotates anticlockwise viewed from the top of motor.
Performance Parameter
1.Performance parameters when power frequency is 50Hz
Type | (50Hz3φ380V) Main technical parameter | Motor type & power (kW) | Weight (Kg) | |||
Capacity (m3/h) | Head (m) | Speed (r/min) | NPSHr (m) | |||
| CLN80-340/2A | 51/51 | 29.5/65 | 1450 | 2.8 | Y180L-4H22 | 510 |
| CLN80-340/2C | 116/58 | 24/61 | 1450 | 3.4 | Y180L-4H22 | 545 |
| CLN80-340/2D | 112/54 | 15/51.5 | 1450 | 4.3 | Y180M-4H 18.5 | 520 |
| CLN80-340/2E | 141/62 | 25.5/59 | 1450 | 4.2 | Y180L-4H22 | 530 |
| CLN100-380/2A | 95/91 | 36.5/86 | 1450 | 4.1 | Y225M-4H45 | 786 |
| CLN100-380/2C | 149/95 | 27.5/77 | 1450 | 3.7 | Y225M-4H45 | 781 |
| CLN100-380/2D | 141/95 | 16.5/60.5 | 1450 | 3.6 | Y225S-4H37 | 740 |
| CLN100-380/2E | 199/99 | 23.5/69.5 | 1450 | 4.2 | Y225M-4H45 | 775 |
| CLN125-380/2A | 124/120 | 33.5/77 | 1450 | 4 | Y250M-4H55 | 915 |
| CLN125-380/2C | 215/120 | 23.5/65 | 1450 | 4.2 | Y225M-4H45 | 828 |
| CLN125-380/2D | 199/108 | 17/60.5 | 1450 | 4.2 | Y225S-4H37 | 795 |
| CLN125-380/2E | 257/124 | 24/68.5 | 1450 | 3.5 | Y250M-4H55 | 925 |
| CLN150-380/2A | 199/182 | 33/79 | 1450 | 5.1 | Y280S-4H75 | 1082 |
| CLN150-380/2C | 348/174 | 22/71.5 | 1450 | 4.9 | Y280S-4H75 | 1078 |
| CLN150-380/2D | 265/166 | 14.5/62 | 1450 | 4.2 | Y250M-4H55 | 902 |
| CLN150-380/2E | 389/182 | 22/70 | 1450 | 4.6 | Y280S-4H75 | 1080 |
2.Performance parameters when power frequency is 60Hz
Type | (60Hz 3φ440V)main technical parameter | Motor power (kW) | Weight (kg) | |||
Capacity (m3/h) | Head (m) | Speed (r/min) | NPSHr (m) | |||
| CLN80-340/2A | 60/62 | 43/95 | 1750 | 3.2 | Y225S-4H37 | 710 |
| CLN80-340/2C | 140/70 | 35/89 | 1750 | 4 | Y225S-4H37 | 710 |
| CLN80-340/2D | 135/65 | 22/75 | 1750 | 5.3 | Y200L-4H30 | 640 |
| CLN80-340/2E | 170/75 | 37/86 | 1750 | 5.2 | Y225S-4H37 | 710 |
| CLN100-380/2A | 115/110 | 53/125 | 1750 | 5.1 | Y280S-4H75 | 970 |
| CLN100-380/2C | 180/115 | 40/112 | 1750 | 4.5 | Y280S-4H75 | 970 |
| CLN100-380/2D | 170/115 | 24/88 | 1750 | 4.4 | Y250M-4H55 | 885 |
| CLN100-380/2E | 240/120 | 34/101 | 1750 | 5.2 | Y280S-4H75 | 970 |
| CLN125-380/2A | 150/145 | 49/112 | 1750 | 5 | Y280M-4H90 | 1050 |
| CLN125-380/2C | 260/145 | 34/95 | 1750 | 5.2 | Y280S-4H75 | 1010 |
| CLN125-380/2D | 240/130 | 25/88 | 1750 | 5.2 | Y280S-4H75 | 1010 |
| CLN125-380/2E | 310/150 | 35/100 | 1750 | 4.2 | Y280M-4H90 | 1050 |
| CLN150-380/2A | 240/220 | 48/115 | 1750 | 6.6 | Y315M-4H132 | |
| CLN150-380/2C | 420/210 | 32/104 | 1750 | 6.2 | Y315M-4H132 | |
| CLN150-380/2D | 320/200 | 21/90 | 1750 | 6 | Y280M-4H90 | 1130 |
| CLN150-380/2E | 470/220 | 32/102 | 1750 | 5.8 | Y315S-4H110 | |