Pump Performance Comparison

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

10 Pumps Analyzed
1039.0 m³/hr Required
25.4 m Head Required
Application Requirements
Flow Rate: 1039.0 m³/hr
Head: 25.4 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
12/15 V.S.M.F.V
12 WLN 21A
12 WLN 14A
12 WLN 21B
18 XHC 2185 4P
350-300-429 DESC
18 HC 1214 4P
250/300 BST
250-250-400 4P
12/10 AH WARMAN SLURRY
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Overall Score 83.8/100 80.4/100 79.1/100 77.8/100 76.2/100 75.0/100 74.5/100 72.8/100 70.7/100 69.2/100
Pump Type
Efficiency (%) 80.1% 45.0% 81.1% 87.4% 80.7% 87.6% 78.1% 87.5% 80.6% 82.4%
Power Consumption (kW) 89.7 159.8 95.1 114.0 101.8 96.4 92.3 131.8 112.9 128.1
Head Accuracy 25.4m 25.4m 27.2m 35.2m 29.0m 29.9m 25.5m 40.8m 32.1m 37.3m
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: 80.1%, Head error: 0.0% Efficiency: 45.0%, Head error: 0.0% Efficiency: 81.1%, Head error: 0.0% Efficiency: 87.4%, Head error: 0.0% Efficiency: 80.7%, Head error: 0.0% Efficiency: 87.6%, Head error: 0.0% Efficiency: 78.1%, Head error: 0.0% Efficiency: 87.5%, Head error: 0.0% Efficiency: 80.6%, Head error: 0.0% Efficiency: 82.4%, 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
12/15 V.S.M.F.V
R1,965,459/year
89.7 kW × 8760h × R2.49/kWh
12 WLN 21A
R3,499,839/year
159.8 kW × 8760h × R2.49/kWh
12 WLN 14A
R2,082,405/year
95.1 kW × 8760h × R2.49/kWh
12 WLN 21B
R2,495,593/year
114.0 kW × 8760h × R2.49/kWh
18 XHC 2185 4P
R2,229,508/year
101.8 kW × 8760h × R2.49/kWh
350-300-429 DESC
R2,112,080/year
96.4 kW × 8760h × R2.49/kWh
18 HC 1214 4P
R2,022,071/year
92.3 kW × 8760h × R2.49/kWh
250/300 BST
R2,887,449/year
131.8 kW × 8760h × R2.49/kWh
250-250-400 4P
R2,473,255/year
112.9 kW × 8760h × R2.49/kWh
12/10 AH WARMAN SLURRY
R2,804,448/year
128.1 kW × 8760h × R2.49/kWh
10-Year Total Cost
12/15 V.S.M.F.V
R69,655
Initial + 10-year energy cost
12 WLN 21A
R84,998
Initial + 10-year energy cost
12 WLN 14A
R70,824
Initial + 10-year energy cost
12 WLN 21B
R74,956
Initial + 10-year energy cost
18 XHC 2185 4P
R72,295
Initial + 10-year energy cost
350-300-429 DESC
R71,121
Initial + 10-year energy cost
18 HC 1214 4P
R70,221
Initial + 10-year energy cost
250/300 BST
R78,874
Initial + 10-year energy cost
250-250-400 4P
R74,733
Initial + 10-year energy cost
12/10 AH WARMAN SLURRY
R78,044
Initial + 10-year energy cost
Annual Cost Comparison
12/15 V.S.M.F.V
Baseline
Reference point
12 WLN 21A
-R1,534,380/year
Additional cost vs baseline
12 WLN 14A
-R116,946/year
Additional cost vs baseline
12 WLN 21B
-R530,133/year
Additional cost vs baseline
18 XHC 2185 4P
-R264,048/year
Additional cost vs baseline
350-300-429 DESC
-R146,620/year
Additional cost vs baseline
18 HC 1214 4P
-R56,612/year
Additional cost vs baseline
250/300 BST
-R921,990/year
Additional cost vs baseline
250-250-400 4P
-R507,795/year
Additional cost vs baseline
12/10 AH WARMAN SLURRY
-R838,989/year
Additional cost vs baseline
Cost Analysis Summary
Most Efficient: 350-300-429 DESC (87.6% efficiency)
Lowest Operating Cost: 12/15 V.S.M.F.V (R1,965,459/year)
Annual Cost Range: R1,534,380 difference between highest and lowest
10-Year Impact: R15,343,797 total savings potential

🔧 Individual Pump Overview

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

BEST MATCH

12/15 V.S.M.F.V

83.8
Overall Score
Efficiency 80.1%
Power 89.7 kW
Head 25.4 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 2

12 WLN 21A

80.4
Overall Score
Efficiency 45.0%
Power 159.8 kW
Head 25.4 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 3

12 WLN 14A

79.1
Overall Score
Efficiency 81.1%
Power 95.1 kW
Head 27.2 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 4

12 WLN 21B

77.8
Overall Score
Efficiency 87.4%
Power 114.0 kW
Head 35.2 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 5

18 XHC 2185 4P

76.2
Overall Score
Efficiency 80.7%
Power 101.8 kW
Head 29.0 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 6

350-300-429 DESC

75.0
Overall Score
Efficiency 87.6%
Power 96.4 kW
Head 29.9 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 7

18 HC 1214 4P

74.5
Overall Score
Efficiency 78.1%
Power 92.3 kW
Head 25.5 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 8

250/300 BST

72.8
Overall Score
Efficiency 87.5%
Power 131.8 kW
Head 40.8 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 9

250-250-400 4P

70.7
Overall Score
Efficiency 80.6%
Power 112.9 kW
Head 32.1 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 10

12/10 AH WARMAN SLURRY

69.2
Overall Score
Efficiency 82.4%
Power 128.1 kW
Head 37.3 m
Impeller mm
Manufacturer APE Pumps
description Full Report
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