Pump Performance Comparison

Intelligent side-by-side analysis powered by APE engineering expertise

10 Pumps Analyzed
1548.0 m³/hr Required
153.8 m Head Required
Application Requirements
Flow Rate: 1548.0 m³/hr
Head: 153.8 m
Application: Water Supply
Liquid: Clean Water

📊 Detailed Performance Comparison

Compare key specifications and performance metrics across all pump options

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Parameter
400-600
10 WLN 26A
14/18 EME
18/22 MEDIVANE
PJ 200
VBK 620/022-4S
VBK 620/022-4S (Test Curve)
8 WLN 29B
10/12 GME
Morgenstond 1
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Overall Score 87.2/100 87.0/100 76.1/100 70.0/100 57.6/100 53.5/100 53.5/100 40.8/100 33.3/100 32.5/100
Pump Type
Efficiency (%) 79.7% 70.0% 78.5% 85.8% 77.2% 75.8% 75.8% 73.0% 79.0% 64.0%
Power Consumption (kW) 873.2 926.8 846.4 861.3 1664.7 1124.1 1124.1 888.7 821.2 1013.7
Head Accuracy 165.1m 153.8m 157.6m 175.1m 304.7m 202.0m 202.0m 153.8m 153.8m 153.8m
Impeller Size (mm)
Operating Point Within Range Within Range Within Range Within Range Within Range Within Range Within Range Within Range Within Range Within Range
Selection Reason Efficiency: 79.7%, Head error: 0.0% Efficiency: 70.0%, Head error: 0.0% Efficiency: 78.5%, Head error: 0.0% Efficiency: 85.8%, Head error: 0.0% Efficiency: 77.2%, Head error: 0.0% Efficiency: 75.8%, Head error: 0.0% Efficiency: 75.8%, Head error: 0.0% Efficiency: 73.0%, Head error: 0.0% Efficiency: 79.0%, Head error: 0.0% Efficiency: 64.0%, Head error: 0.0%
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* Indicates extrapolated values beyond tested curve range

💰 Lifecycle Cost Analysis

Compare operating costs and long-term financial impact over 10-year lifespan

Annual Energy Cost
400-600
R19,123,759/year
873.2 kW × 8760h × R2.49/kWh
10 WLN 26A
R20,297,380/year
926.8 kW × 8760h × R2.49/kWh
14/18 EME
R18,536,532/year
846.4 kW × 8760h × R2.49/kWh
18/22 MEDIVANE
R18,862,076/year
861.3 kW × 8760h × R2.49/kWh
PJ 200
R36,457,280/year
1664.7 kW × 8760h × R2.49/kWh
VBK 620/022-4S
R24,618,622/year
1124.1 kW × 8760h × R2.49/kWh
VBK 620/022-4S (Test Curve)
R24,618,622/year
1124.1 kW × 8760h × R2.49/kWh
8 WLN 29B
R19,463,231/year
888.7 kW × 8760h × R2.49/kWh
10/12 GME
R17,985,025/year
821.2 kW × 8760h × R2.49/kWh
Morgenstond 1
R22,200,249/year
1013.7 kW × 8760h × R2.49/kWh
10-Year Total Cost
400-600
R241,238
Initial + 10-year energy cost
10 WLN 26A
R252,974
Initial + 10-year energy cost
14/18 EME
R235,365
Initial + 10-year energy cost
18/22 MEDIVANE
R238,621
Initial + 10-year energy cost
PJ 200
R414,573
Initial + 10-year energy cost
VBK 620/022-4S
R296,186
Initial + 10-year energy cost
VBK 620/022-4S (Test Curve)
R296,186
Initial + 10-year energy cost
8 WLN 29B
R244,632
Initial + 10-year energy cost
10/12 GME
R229,850
Initial + 10-year energy cost
Morgenstond 1
R272,002
Initial + 10-year energy cost
Annual Cost Comparison
400-600
Baseline
Reference point
10 WLN 26A
-R1,173,621/year
Additional cost vs baseline
14/18 EME
+R587,227/year
Cost savings vs baseline
18/22 MEDIVANE
+R261,683/year
Cost savings vs baseline
PJ 200
-R17,333,522/year
Additional cost vs baseline
VBK 620/022-4S
-R5,494,863/year
Additional cost vs baseline
VBK 620/022-4S (Test Curve)
-R5,494,863/year
Additional cost vs baseline
8 WLN 29B
-R339,472/year
Additional cost vs baseline
10/12 GME
+R1,138,734/year
Cost savings vs baseline
Morgenstond 1
-R3,076,490/year
Additional cost vs baseline
Cost Analysis Summary
Most Efficient: 18/22 MEDIVANE (85.8% efficiency)
Lowest Operating Cost: 10/12 GME (R17,985,025/year)
Annual Cost Range: R18,472,256 difference between highest and lowest
10-Year Impact: R184,722,558 total savings potential

🔧 Individual Pump Overview

Detailed cards view with performance metrics and direct actions for each pump option

BEST MATCH

400-600

87.2
Overall Score
Efficiency 79.7%
Power 873.2 kW
Head 165.1 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 2

10 WLN 26A

87.0
Overall Score
Efficiency 70.0%
Power 926.8 kW
Head 153.8 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 3

14/18 EME

76.1
Overall Score
Efficiency 78.5%
Power 846.4 kW
Head 157.6 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 4

18/22 MEDIVANE

70.0
Overall Score
Efficiency 85.8%
Power 861.3 kW
Head 175.1 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 5

PJ 200

57.6
Overall Score
Efficiency 77.2%
Power 1664.7 kW
Head 304.7 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 6

VBK 620/022-4S

53.5
Overall Score
Efficiency 75.8%
Power 1124.1 kW
Head 202.0 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 7

VBK 620/022-4S (Test Curve)

53.5
Overall Score
Efficiency 75.8%
Power 1124.1 kW
Head 202.0 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 8

8 WLN 29B

40.8
Overall Score
Efficiency 73.0%
Power 888.7 kW
Head 153.8 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 9

10/12 GME

33.3
Overall Score
Efficiency 79.0%
Power 821.2 kW
Head 153.8 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 10

Morgenstond 1

32.5
Overall Score
Efficiency 64.0%
Power 1013.7 kW
Head 153.8 m
Impeller mm
Manufacturer APE Pumps
description Full Report
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