Pump Performance Comparison

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

10 Pumps Analyzed
1430.0 m³/hr Required
30.5 m Head Required
Application Requirements
Flow Rate: 1430.0 m³/hr
Head: 30.5 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
12/10 AH WARMAN SLURRY
12 WLN 14A
12 WLN 21B
12/14 BLE
12 WLN 14B
14/16 BLE
14 WLN 19A
12 WLN 17B
BDM 16/14
10 NHTB
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Overall Score 82.9/100 82.7/100 81.0/100 76.0/100 74.8/100 73.2/100 72.5/100 68.6/100 68.0/100 67.5/100
Pump Type
Efficiency (%) 86.2% 86.0% 88.3% 88.0% 83.8% 77.6% 76.1% 86.4% 79.1% 83.8%
Power Consumption (kW) 154.6 138.2 167.7 156.3 157.9 198.4 165.8 188.1 221.9 218.9
Head Accuracy 34.2m 30.5m 38.0m 35.3m 33.9m 39.5m 32.4m 41.7m 45.1m 47.0m
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: 86.2%, Head error: 0.0% Efficiency: 86.0%, Head error: 0.0% Efficiency: 88.3%, Head error: 0.0% Efficiency: 88.0%, Head error: 0.0% Efficiency: 83.8%, Head error: 0.0% Efficiency: 77.6%, Head error: 0.0% Efficiency: 76.1%, Head error: 0.0% Efficiency: 86.4%, Head error: 0.0% Efficiency: 79.1%, Head error: 0.0% Efficiency: 83.8%, Head error: 0.0%
Actions

* 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
12/10 AH WARMAN SLURRY
R3,386,047/year
154.6 kW × 8760h × R2.49/kWh
12 WLN 14A
R3,026,558/year
138.2 kW × 8760h × R2.49/kWh
12 WLN 21B
R3,673,243/year
167.7 kW × 8760h × R2.49/kWh
12/14 BLE
R3,422,839/year
156.3 kW × 8760h × R2.49/kWh
12 WLN 14B
R3,456,937/year
157.9 kW × 8760h × R2.49/kWh
14/16 BLE
R4,345,420/year
198.4 kW × 8760h × R2.49/kWh
14 WLN 19A
R3,630,013/year
165.8 kW × 8760h × R2.49/kWh
12 WLN 17B
R4,120,113/year
188.1 kW × 8760h × R2.49/kWh
BDM 16/14
R4,860,070/year
221.9 kW × 8760h × R2.49/kWh
10 NHTB
R4,793,384/year
218.9 kW × 8760h × R2.49/kWh
10-Year Total Cost
12/10 AH WARMAN SLURRY
R83,860
Initial + 10-year energy cost
12 WLN 14A
R80,266
Initial + 10-year energy cost
12 WLN 21B
R86,732
Initial + 10-year energy cost
12/14 BLE
R84,228
Initial + 10-year energy cost
12 WLN 14B
R84,569
Initial + 10-year energy cost
14/16 BLE
R93,454
Initial + 10-year energy cost
14 WLN 19A
R86,300
Initial + 10-year energy cost
12 WLN 17B
R91,201
Initial + 10-year energy cost
BDM 16/14
R98,601
Initial + 10-year energy cost
10 NHTB
R97,934
Initial + 10-year energy cost
Annual Cost Comparison
12/10 AH WARMAN SLURRY
Baseline
Reference point
12 WLN 14A
+R359,488/year
Cost savings vs baseline
12 WLN 21B
-R287,197/year
Additional cost vs baseline
12/14 BLE
-R36,792/year
Additional cost vs baseline
12 WLN 14B
-R70,890/year
Additional cost vs baseline
14/16 BLE
-R959,373/year
Additional cost vs baseline
14 WLN 19A
-R243,966/year
Additional cost vs baseline
12 WLN 17B
-R734,066/year
Additional cost vs baseline
BDM 16/14
-R1,474,023/year
Additional cost vs baseline
10 NHTB
-R1,407,338/year
Additional cost vs baseline
Cost Analysis Summary
Most Efficient: 12 WLN 21B (88.3% efficiency)
Lowest Operating Cost: 12 WLN 14A (R3,026,558/year)
Annual Cost Range: R1,833,512 difference between highest and lowest
10-Year Impact: R18,335,118 total savings potential

🔧 Individual Pump Overview

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

BEST MATCH

12/10 AH WARMAN SLURRY

82.9
Overall Score
Efficiency 86.2%
Power 154.6 kW
Head 34.2 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 2

12 WLN 14A

82.7
Overall Score
Efficiency 86.0%
Power 138.2 kW
Head 30.5 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 3

12 WLN 21B

81.0
Overall Score
Efficiency 88.3%
Power 167.7 kW
Head 38.0 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 4

12/14 BLE

76.0
Overall Score
Efficiency 88.0%
Power 156.3 kW
Head 35.3 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 5

12 WLN 14B

74.8
Overall Score
Efficiency 83.8%
Power 157.9 kW
Head 33.9 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 6

14/16 BLE

73.2
Overall Score
Efficiency 77.6%
Power 198.4 kW
Head 39.5 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 7

14 WLN 19A

72.5
Overall Score
Efficiency 76.1%
Power 165.8 kW
Head 32.4 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 8

12 WLN 17B

68.6
Overall Score
Efficiency 86.4%
Power 188.1 kW
Head 41.7 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 9

BDM 16/14

68.0
Overall Score
Efficiency 79.1%
Power 221.9 kW
Head 45.1 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 10

10 NHTB

67.5
Overall Score
Efficiency 83.8%
Power 218.9 kW
Head 47.0 m
Impeller mm
Manufacturer APE Pumps
description Full Report
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