Pump Performance Comparison

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

10 Pumps Analyzed
1571.8 m³/hr Required
117.2 m Head Required
Application Requirements
Flow Rate: 1571.8 m³/hr
Head: 117.2 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
12X16X23H DSJH
10 WLN 26A
400-600
18/22 MEDIVANE
10 WLN 22A
300-250-600
14/18 EME
PJ 200
VBK 620/022-4S
VBK 620/022-4S (Test Curve)
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Overall Score 83.1/100 80.2/100 76.2/100 75.2/100 70.3/100 68.0/100 65.6/100 51.1/100 47.8/100 47.8/100
Pump Type
Efficiency (%) 84.5% 82.3% 79.9% 86.0% 70.0% 83.0% 78.7% 76.8% 76.2% 76.2%
Power Consumption (kW) 594.1 722.5 872.9 612.2 717.1 604.8 854.2 1688.2 1131.8 1131.8
Head Accuracy 117.2m 138.8m 162.8m 122.8m 117.2m 117.2m 156.9m 302.6m 201.3m 201.3m
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: 84.5%, Head error: 0.0% Efficiency: 82.3%, Head error: 0.0% Efficiency: 79.9%, Head error: 0.0% Efficiency: 86.0%, Head error: 0.0% Efficiency: 70.0%, Head error: 0.0% Efficiency: 83.0%, Head error: 0.0% Efficiency: 78.7%, Head error: 0.0% Efficiency: 76.8%, Head error: 0.0% Efficiency: 76.2%, Head error: 0.0% Efficiency: 76.2%, 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
12X16X23H DSJH
R13,010,045/year
594.1 kW × 8760h × R2.49/kWh
10 WLN 26A
R15,823,166/year
722.5 kW × 8760h × R2.49/kWh
400-600
R19,116,291/year
872.9 kW × 8760h × R2.49/kWh
18/22 MEDIVANE
R13,407,749/year
612.2 kW × 8760h × R2.49/kWh
10 WLN 22A
R15,704,994/year
717.1 kW × 8760h × R2.49/kWh
300-250-600
R13,245,164/year
604.8 kW × 8760h × R2.49/kWh
14/18 EME
R18,707,287/year
854.2 kW × 8760h × R2.49/kWh
PJ 200
R36,971,821/year
1688.2 kW × 8760h × R2.49/kWh
VBK 620/022-4S
R24,785,610/year
1131.8 kW × 8760h × R2.49/kWh
VBK 620/022-4S (Test Curve)
R24,785,610/year
1131.8 kW × 8760h × R2.49/kWh
10-Year Total Cost
12X16X23H DSJH
R180,100
Initial + 10-year energy cost
10 WLN 26A
R208,232
Initial + 10-year energy cost
400-600
R241,163
Initial + 10-year energy cost
18/22 MEDIVANE
R184,077
Initial + 10-year energy cost
10 WLN 22A
R207,050
Initial + 10-year energy cost
300-250-600
R182,452
Initial + 10-year energy cost
14/18 EME
R237,073
Initial + 10-year energy cost
PJ 200
R419,718
Initial + 10-year energy cost
VBK 620/022-4S
R297,856
Initial + 10-year energy cost
VBK 620/022-4S (Test Curve)
R297,856
Initial + 10-year energy cost
Annual Cost Comparison
12X16X23H DSJH
Baseline
Reference point
10 WLN 26A
-R2,813,121/year
Additional cost vs baseline
400-600
-R6,106,246/year
Additional cost vs baseline
18/22 MEDIVANE
-R397,704/year
Additional cost vs baseline
10 WLN 22A
-R2,694,948/year
Additional cost vs baseline
300-250-600
-R235,118/year
Additional cost vs baseline
14/18 EME
-R5,697,241/year
Additional cost vs baseline
PJ 200
-R23,961,776/year
Additional cost vs baseline
VBK 620/022-4S
-R11,775,564/year
Additional cost vs baseline
VBK 620/022-4S (Test Curve)
-R11,775,564/year
Additional cost vs baseline
Cost Analysis Summary
Most Efficient: 18/22 MEDIVANE (86.0% efficiency)
Lowest Operating Cost: 12X16X23H DSJH (R13,010,045/year)
Annual Cost Range: R23,961,776 difference between highest and lowest
10-Year Impact: R239,617,755 total savings potential

🔧 Individual Pump Overview

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

BEST MATCH

12X16X23H DSJH

83.1
Overall Score
Efficiency 84.5%
Power 594.1 kW
Head 117.2 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 2

10 WLN 26A

80.2
Overall Score
Efficiency 82.3%
Power 722.5 kW
Head 138.8 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 3

400-600

76.2
Overall Score
Efficiency 79.9%
Power 872.9 kW
Head 162.8 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 4

18/22 MEDIVANE

75.2
Overall Score
Efficiency 86.0%
Power 612.2 kW
Head 122.8 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 5

10 WLN 22A

70.3
Overall Score
Efficiency 70.0%
Power 717.1 kW
Head 117.2 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 6

300-250-600

68.0
Overall Score
Efficiency 83.0%
Power 604.8 kW
Head 117.2 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 7

14/18 EME

65.6
Overall Score
Efficiency 78.7%
Power 854.2 kW
Head 156.9 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 8

PJ 200

51.1
Overall Score
Efficiency 76.8%
Power 1688.2 kW
Head 302.6 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 9

VBK 620/022-4S

47.8
Overall Score
Efficiency 76.2%
Power 1131.8 kW
Head 201.3 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 10

VBK 620/022-4S (Test Curve)

47.8
Overall Score
Efficiency 76.2%
Power 1131.8 kW
Head 201.3 m
Impeller mm
Manufacturer APE Pumps
description Full Report
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