Pump Performance Comparison

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

10 Pumps Analyzed
1094.0 m³/hr Required
81.5 m Head Required
Application Requirements
Flow Rate: 1094.0 m³/hr
Head: 81.5 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
10 WLN 32A
300-250-600
12/14 BDY
14/12BDY
12/14 DESC
PJ 250 BS
Umgeni Verulam July 2022
PJ 250 AS
12/14 DM
12/14 DME
Add to Shortlist
Overall Score 85.8/100 77.0/100 74.7/100 74.7/100 74.4/100 74.3/100 68.1/100 66.1/100 64.2/100 64.2/100
Pump Type
Efficiency (%) 78.0% 83.6% 87.0% 87.0% 79.4% 81.1% 81.0% 76.3% 81.2% 81.2%
Power Consumption (kW) 319.1 429.7 279.3 279.3 369.4 336.7 472.2 326.3 344.3 344.3
Head Accuracy 83.5m 120.5m 81.5m 81.5m 98.4m 91.6m 128.3m 83.5m 93.8m 93.8m
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: 78.0%, Head error: 0.0% Efficiency: 83.6%, Head error: 0.0% Efficiency: 87.0%, Head error: 0.0% Efficiency: 87.0%, Head error: 0.0% Efficiency: 79.4%, Head error: 0.0% Efficiency: 81.1%, Head error: 0.0% Efficiency: 81.0%, Head error: 0.0% Efficiency: 76.3%, Head error: 0.0% Efficiency: 81.2%, Head error: 0.0% Efficiency: 81.2%, 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
10 WLN 32A
R6,989,319/year
319.1 kW × 8760h × R2.49/kWh
300-250-600
R9,409,992/year
429.7 kW × 8760h × R2.49/kWh
12/14 BDY
R6,115,991/year
279.3 kW × 8760h × R2.49/kWh
14/12BDY
R6,115,991/year
279.3 kW × 8760h × R2.49/kWh
12/14 DESC
R8,090,298/year
369.4 kW × 8760h × R2.49/kWh
PJ 250 BS
R7,374,540/year
336.7 kW × 8760h × R2.49/kWh
Umgeni Verulam July 2022
R10,340,457/year
472.2 kW × 8760h × R2.49/kWh
PJ 250 AS
R7,145,620/year
326.3 kW × 8760h × R2.49/kWh
12/14 DM
R7,539,491/year
344.3 kW × 8760h × R2.49/kWh
12/14 DME
R7,539,491/year
344.3 kW × 8760h × R2.49/kWh
10-Year Total Cost
10 WLN 32A
R119,893
Initial + 10-year energy cost
300-250-600
R144,100
Initial + 10-year energy cost
12/14 BDY
R111,160
Initial + 10-year energy cost
14/12BDY
R111,160
Initial + 10-year energy cost
12/14 DESC
R130,903
Initial + 10-year energy cost
PJ 250 BS
R123,745
Initial + 10-year energy cost
Umgeni Verulam July 2022
R153,405
Initial + 10-year energy cost
PJ 250 AS
R121,456
Initial + 10-year energy cost
12/14 DM
R125,395
Initial + 10-year energy cost
12/14 DME
R125,395
Initial + 10-year energy cost
Annual Cost Comparison
10 WLN 32A
Baseline
Reference point
300-250-600
-R2,420,673/year
Additional cost vs baseline
12/14 BDY
+R873,328/year
Cost savings vs baseline
14/12BDY
+R873,328/year
Cost savings vs baseline
12/14 DESC
-R1,100,979/year
Additional cost vs baseline
PJ 250 BS
-R385,221/year
Additional cost vs baseline
Umgeni Verulam July 2022
-R3,351,138/year
Additional cost vs baseline
PJ 250 AS
-R156,300/year
Additional cost vs baseline
12/14 DM
-R550,172/year
Additional cost vs baseline
12/14 DME
-R550,172/year
Additional cost vs baseline
Cost Analysis Summary
Most Efficient: 12/14 BDY (87.0% efficiency)
Lowest Operating Cost: 12/14 BDY (R6,115,991/year)
Annual Cost Range: R4,224,466 difference between highest and lowest
10-Year Impact: R42,244,662 total savings potential

🔧 Individual Pump Overview

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

BEST MATCH

10 WLN 32A

85.8
Overall Score
Efficiency 78.0%
Power 319.1 kW
Head 83.5 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 2

300-250-600

77.0
Overall Score
Efficiency 83.6%
Power 429.7 kW
Head 120.5 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 3

12/14 BDY

74.7
Overall Score
Efficiency 87.0%
Power 279.3 kW
Head 81.5 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 4

14/12BDY

74.7
Overall Score
Efficiency 87.0%
Power 279.3 kW
Head 81.5 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 5

12/14 DESC

74.4
Overall Score
Efficiency 79.4%
Power 369.4 kW
Head 98.4 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 6

PJ 250 BS

74.3
Overall Score
Efficiency 81.1%
Power 336.7 kW
Head 91.6 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 7

Umgeni Verulam July 2022

68.1
Overall Score
Efficiency 81.0%
Power 472.2 kW
Head 128.3 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 8

PJ 250 AS

66.1
Overall Score
Efficiency 76.3%
Power 326.3 kW
Head 83.5 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 9

12/14 DM

64.2
Overall Score
Efficiency 81.2%
Power 344.3 kW
Head 93.8 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 10

12/14 DME

64.2
Overall Score
Efficiency 81.2%
Power 344.3 kW
Head 93.8 m
Impeller mm
Manufacturer APE Pumps
description Full Report
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