Grindex Mega N / H
Grindex Mega N / H
Building on the reliability of the original Grindex Mega, the updated version has been redesigned for modern day solids-laden water. Best for heavy construction and mining applications, this submersible dewatering pump offers versatility with two hydraulic configurations - one optimized for high head and the other for high volume, but both able to handle highly abrasive water.
BRedesigned for more efficient dewatering
The newest Grindex Mega (product code 8124.401) offers better hydraulic efficiency - up to 67% for high head (H) and greater than 78% for high volume (N). With application flexibility, and other design enhancements like a redesigned bearing arrangement, these updates reduce wear and tear and extend time between servicing up to 6,000 hours.
Mega N / H Features
High head hydraulics (max 210m)
High volume hydraulics (max 170 l/s)
Hard-Iron™ impellers and diffusers with Dura-Spin™ reduce wear from abrasive solids
Internal leakage and temperature sensors (bearings, motor)
Coupled with IE3 energy-efficient motors, significantly reducing lifecycle costs
Patented hydraulic component configuration enables better pumping efficiencies
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Discharge connection: |
N 6" – H 4" . |
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Rated power P2 : |
N 20kW/27HP H 20kW/27HP |
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Max. power consumption P1 : |
N 22kW H 22kW. |
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Shaft speed : |
N 3495rpm H 3495rpm |
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Rated current 1: |
N 61A at 230V H 61A at 230V |
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Rated current 2: |
N 31A at 460V H 31A at 460V |
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Rated current 3: |
N 25A at 575V H 25A at 575V |
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Rated current 4: |
N/A |
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Solids passage: |
N 12mm/0.47inch H 12mm/0.47inch |
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Height : |
N 954mm/37.5inch H 954mm/37.5inch |
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Diameter : |
N 395mm/15.5inch H 395mm/15.5inch |
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Weight : |
N 131kg/289lbs H 131kg/289lbs |
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TEST AND MATERIAL CERTIFICATES: |
Standard Quality Documents on Request. |
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