Pump Performance Comparison

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

10 Pumps Analyzed
1096.6 m³/hr Required
130.3 m Head Required
Application Requirements
Flow Rate: 1096.6 m³/hr
Head: 130.3 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
300-250-600
Umgeni Verulam July 2022
8 WLN 29B
10 WLN 26A
12X16X23H DSJH
10/12 GME
400-600
18 HC 1214 4P 6ST SABS
PJ 250 AS
PJ 258 H
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Overall Score 88.1/100 83.2/100 73.2/100 69.0/100 64.8/100 64.1/100 55.9/100 53.8/100 52.5/100 48.4/100
Pump Type
Efficiency (%) 76.0% 81.0% 73.6% 75.3% 75.0% 83.6% 72.9% 77.7% 82.0% 77.0%
Power Consumption (kW) 512.3 480.7 653.5 615.8 519.2 669.2 820.7 501.1 474.8 505.7
Head Accuracy 130.3m 130.3m 160.9m 155.3m 130.3m 187.3m 200.2m 130.3m 130.3m 130.3m
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: 76.0%, Head error: 0.0% Efficiency: 81.0%, Head error: 0.0% Efficiency: 73.6%, Head error: 0.0% Efficiency: 75.3%, Head error: 0.0% Efficiency: 75.0%, Head error: 0.0% Efficiency: 83.6%, Head error: 0.0% Efficiency: 72.9%, Head error: 0.0% Efficiency: 77.7%, Head error: 0.0% Efficiency: 82.0%, Head error: 0.0% Efficiency: 77.0%, 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
300-250-600
R11,219,918/year
512.3 kW × 8760h × R2.49/kWh
Umgeni Verulam July 2022
R10,527,330/year
480.7 kW × 8760h × R2.49/kWh
8 WLN 29B
R14,311,278/year
653.5 kW × 8760h × R2.49/kWh
10 WLN 26A
R13,485,604/year
615.8 kW × 8760h × R2.49/kWh
12X16X23H DSJH
R11,369,516/year
519.2 kW × 8760h × R2.49/kWh
10/12 GME
R14,655,370/year
669.2 kW × 8760h × R2.49/kWh
400-600
R17,973,308/year
820.7 kW × 8760h × R2.49/kWh
18 HC 1214 4P 6ST SABS
R10,974,440/year
501.1 kW × 8760h × R2.49/kWh
PJ 250 AS
R10,398,952/year
474.8 kW × 8760h × R2.49/kWh
PJ 258 H
R11,074,195/year
505.7 kW × 8760h × R2.49/kWh
10-Year Total Cost
300-250-600
R162,199
Initial + 10-year energy cost
Umgeni Verulam July 2022
R155,273
Initial + 10-year energy cost
8 WLN 29B
R193,113
Initial + 10-year energy cost
10 WLN 26A
R184,856
Initial + 10-year energy cost
12X16X23H DSJH
R163,695
Initial + 10-year energy cost
10/12 GME
R196,554
Initial + 10-year energy cost
400-600
R229,733
Initial + 10-year energy cost
18 HC 1214 4P 6ST SABS
R159,744
Initial + 10-year energy cost
PJ 250 AS
R153,990
Initial + 10-year energy cost
PJ 258 H
R160,742
Initial + 10-year energy cost
Annual Cost Comparison
300-250-600
Baseline
Reference point
Umgeni Verulam July 2022
+R692,588/year
Cost savings vs baseline
8 WLN 29B
-R3,091,360/year
Additional cost vs baseline
10 WLN 26A
-R2,265,686/year
Additional cost vs baseline
12X16X23H DSJH
-R149,599/year
Additional cost vs baseline
10/12 GME
-R3,435,453/year
Additional cost vs baseline
400-600
-R6,753,391/year
Additional cost vs baseline
18 HC 1214 4P 6ST SABS
+R245,477/year
Cost savings vs baseline
PJ 250 AS
+R820,965/year
Cost savings vs baseline
PJ 258 H
+R145,723/year
Cost savings vs baseline
Cost Analysis Summary
Most Efficient: 10/12 GME (83.6% efficiency)
Lowest Operating Cost: PJ 250 AS (R10,398,952/year)
Annual Cost Range: R7,574,356 difference between highest and lowest
10-Year Impact: R75,743,559 total savings potential

🔧 Individual Pump Overview

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

BEST MATCH

300-250-600

88.1
Overall Score
Efficiency 76.0%
Power 512.3 kW
Head 130.3 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 2

Umgeni Verulam July 2022

83.2
Overall Score
Efficiency 81.0%
Power 480.7 kW
Head 130.3 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 3

8 WLN 29B

73.2
Overall Score
Efficiency 73.6%
Power 653.5 kW
Head 160.9 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 4

10 WLN 26A

69.0
Overall Score
Efficiency 75.3%
Power 615.8 kW
Head 155.3 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 5

12X16X23H DSJH

64.8
Overall Score
Efficiency 75.0%
Power 519.2 kW
Head 130.3 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 6

10/12 GME

64.1
Overall Score
Efficiency 83.6%
Power 669.2 kW
Head 187.3 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 7

400-600

55.9
Overall Score
Efficiency 72.9%
Power 820.7 kW
Head 200.2 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 8

18 HC 1214 4P 6ST SABS

53.8
Overall Score
Efficiency 77.7%
Power 501.1 kW
Head 130.3 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 9

PJ 250 AS

52.5
Overall Score
Efficiency 82.0%
Power 474.8 kW
Head 130.3 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 10

PJ 258 H

48.4
Overall Score
Efficiency 77.0%
Power 505.7 kW
Head 130.3 m
Impeller mm
Manufacturer APE Pumps
description Full Report
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