Standard electical motor driven single stage centrifugal pump for maritime
HEC series are singles stage centrifugal pumps driven by electric motor. Pumps are designed with BPO structure for easy maintenance and inspection.Standard pump spare parts are availble for fast delivery and replacement.The HEC pumps are widely applied in various ship as water cooling pump,general service pump.
Performance Range
Flow:3~300m3/h
Head:5~120m
Revolution: 1450rpm/2950rpm/1750rpm/3550rpm
Classifications: CCS/ABS/BV/DNV&GL/RMRS/KR/LR
Installation: horizontal installed, flange connection.
| Technical Data | |||||
| Product No. | Capacity | Head | Speed | Power | Suc./Dis. Bore |
| m3/h | m | r/min | KW | mm | |
| HEC-40-1.5 | 8 | 22.5 | 3600 | 1.5 | 40/40 |
| HEC-40-2.2 | 8.5 | 32.5 | 3600 | 2.2 | 40/40 |
| HEC-40-4 | 8.5 | 45 | 3600 | 4 | 40/40 |
| HEC-50-4 | 18 | 25 | 3600 | 4 | 50/50 |
| HEC-50-5.5 | 19 | 40 | 3600 | 5.5 | 50/50 |
| HEC-50-7.5 | 20 | 50 | 3600 | 7.5 | 50/50 |
| HEC-65-7.5 | 28 | 40 | 3600 | 7.5 | 65/65 |
| HEC-65-11 | 32 | 55 | 3600 | 11 | 65/65 |
| HEC-80-7.5 | 55 | 20 | 1800 | 7.5 | 80/80 |
| HEC-80-15 | 50 | 45 | 3600 | 15 | 80/80 |
| HEC-8-18.5 | 50 | 55 | 3600 | 18.5 | 80/80 |
| HEC-100-11 | 60 | 30 | 1800 | 11 | 100/100 |
| HEC-100-15 | 70 | 35 | 1800 | 15 | 100/100 |
| HEC-100-18.5 | 70 | 42.5 | 1800 | 18.5 | 100/100 |
| HEC-125-11 | 70 | 30 | 1800 | 11 | 125/125 |
| HEC-125-15 | 85 | 35 | 1800 | 15 | 125/125 |
| HEC-125-18.5 | 85 | 45 | 1800 | 18.5 | 125/125 |
| HEC-125-30 | 100 | 50 | 1800 | 30 | 125/125 |
| HEC-150-18.5 | 110 | 30 | 1800 | 18.5 | 150/150 |
| HEC-150-22 | 140 | 25 | 1800 | 22 | 150/150 |
| HEC-150-30 | 150 | 40 | 1800 | 30 | 150/150 |
| HEC-150-37 | 150 | 50 | 1800 | 37 | 150/150 |
| HEC-200-15 | 200 | 18 | 1800 | 15 | 200/200 |
| HEC-200-18.5 | 200 | 20 | 1800 | 18.5 | 200/200 |
| HEC-200-22 | 225 | 23 | 1800 | 22 | 200/200 |
| HEC-200-30 | 270 | 25 | 1800 | 30 | 200/200 |
| Main Features | |||||
| 1 | Single-stage,single-suction cantilever centrifugal pump; | ||||
| 2 | BPO structure easier for maintenance; | ||||
| 3 | Two bearing structure strengthen stability; | ||||
| 4 | Applied as cooling/ballast/hygiene/general using pump; | ||||
| 5 | Horizontal installation, flange connection | ||||
