EMC80

Type: Vertical Centrifugal Pump
Stage: Single
Fluid: Fresh Water & Sea Water
Application: Ballast/ Cooling/ General Service/ Bilge
Q(@50Hz, 2900r/min): 10 ~ 100m³/h
Hmax(@50Hz, 2900r/min): 69.2 m
Q(@60Hz,3500r/min): 5 ~ 100 m³/h
Hmax(@60Hz,3500r/min): 82.9 m
Certificate: CCS/BV/ABS/RINA

 

Description

EMC80 marine pump is a marine vertical centrifugal pump with inlet and outlet flange are DN80. with flow rate Q: 10~100m³/h @ 50Hz, 2900r/min and Q: 5~100m³/h @ 60Hz, 3500r/min. It can transfer fresh water and sea water, widely used for ballast, cooling, general service and bilge.

1. Model Key

EMC80-50-48

  • EMC – Marine pump code
  • 80 – Pump inlet and outlet flange are DN80
  • 50 – Pump rated capacity is 50m³/h
  • 48 – Pump rated head is 48m

2. Construction and Material:

EMC32-125 marine pump Construction
Part No. Name Material
1 Casing HT200/QT450/ZCuZn16Si4
2 Impeller ZCuZn16Si4/ZCuSn5Pb5Zn5
3 Casing Cover HT200/QT450/ZCuZn16Si4
4 Mechanical Seal TC-CA/ TC-TC
5 Coupling Guard 1Cr18Ni9
6 Pump Shaft 1Cr18Ni9
7 Air release bolt 1Cr18Ni9/ZCuZn16Si4
8 Seal O Ring EPDM
9 Plug 1Cr18Ni9/ZCuZn16Si4
10 Coupling QT450
11 Seal Cover 1Cr18Ni9

3. Technical Date:

@ 50Hz, 2900r/min

Model Motor Q 10 20 30 40 50 60 65
 (Kw) (m³/h)
EMC80-50-40 11 H            (m) 42.8 42.8 42.7 41.8 40 36.5
EMC80-50-48 15 50.4 50.4 50.2 49.5 48 45 42.6
Model Motor Q 10 20 30 40 50 60 70 80 90 100
 (Kw) (m³/h)
EMC80-50-13 3 H            (m) 16.1 15.8 15.2 14.3 13 10.9
EMC80-50-18 4 21.1 20.8 20.2 19.2 18 16.2 13.2
EMC80-50-22 5.5 24.4 24.1 23.7 23 22 20.5 18 14.3
EMC80-50-28 7.5 30.6 30.4 30 29.3 28 26.3 24 20.6
EMC80-80-30 11 34.8 34.5 34.2 33.8 33.2 32.4 31.3 30 27.8 24.7
EMC80-80-38 15 41.2 41.2 41.1 40.9 40.6 40.1 39.3 38 36 32.9
EMC80-80-47 18.5 50.6 50.4 50 49.8 49.6 49.1 48.3 47 44.8 41.4
EMC80-80-54 22 57 57 56.8 56.6 56.3 56 55.3 54 52.2 49.2
EMC80-80-67 30 69.2 69 68.8 68.7 68.6 68.3 67.8 67 65.9 63.9


@ 60Hz, 3500r/min

Model Motor Q 5 10 20 30 40 50 60 70 80 90 100
 (Kw) (m³/h)
EMC80-50-12 3 H            (m) 15.2 15.6 15 14.5 13.5 12 10.5
EMC80-50-17 4 18.5 19 18.6 18.1 17.5 17 15.8 13.5
EMC80-60-20 5.5 22.5 23 23.6 22.8 22 21.2 20 19 16
EMC80-60-26 7.5 30.3 30.6 30.4 30 29 28 26 25 21
EMC80-80-30 11 36.8 36.8 36.7 35.8 35.3 34.2 33.1 32.4 30 27.8 23.5
EMC80-80-38 15 42.9 43 43.1 43 42.6 42 40.5 39.5 38 36.2 32.3
EMC80-80-47 18.5 51.3 51.5 50.9 50.5 50.3 50.2 50 49.4 47 46.5 44.6
EMC80-80-52 22 54.7 55.5 55.2 55 54.8 54.5 54.3 53.4 52 50.5 50
EMC80-80-70 30 70.9 71.4 72 71.9 71.6 71 70 69.3 65
EMC80-80-81 37 81.9 82.8 82.9 82.5 82.4 81 80 78

4. Dimensions and Weights:

@ 50Hz, 2900r/min
EMC80 Marine Centrifugal Pump Size