Pump Performance Comparison

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

10 Pumps Analyzed
612.0 m³/hr Required
115.0 m Head Required
Application Requirements
Flow Rate: 612.0 m³/hr
Head: 115.0 m
Application: Water Supply
Liquid: Clean Water

📊 Detailed Performance Comparison

Compare key specifications and performance metrics across all pump options

sort Sort by:
Parameter
VBK 35-22 3 Stage
8 WLN 21A
250-200-610 4P
8/10 DME
PJ 258 H
8/8 CME 1900rpm
APE DWU - 150
APE DWU-150 BC
8/8 GME 4P
8 B/B
Add to Shortlist
Overall Score 77.3/100 77.2/100 77.2/100 76.6/100 74.4/100 74.3/100 73.6/100 73.0/100 73.0/100 72.7/100
Pump Type
Efficiency (%) 50.5% 46.0% 76.7% 82.0% 78.7% 80.0% 73.2% 75.4% 81.9% 77.4%
Power Consumption (kW) 379.8 416.9 263.6 233.9 263.0 239.7 289.3 289.9 280.5 318.7
Head Accuracy 115.0m 115.0m 121.2m 115.0m 124.1m 115.0m 127.0m 131.1m 137.8m 147.9m
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: 50.5%, Head error: 0.0% Efficiency: 46.0%, Head error: 0.0% Efficiency: 76.7%, Head error: 0.0% Efficiency: 82.0%, Head error: 0.0% Efficiency: 78.7%, Head error: 0.0% Efficiency: 80.0%, Head error: 0.0% Efficiency: 73.2%, Head error: 0.0% Efficiency: 75.4%, Head error: 0.0% Efficiency: 81.9%, Head error: 0.0% Efficiency: 77.4%, 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
VBK 35-22 3 Stage
R8,317,029/year
379.8 kW × 8760h × R2.49/kWh
8 WLN 21A
R9,130,658/year
416.9 kW × 8760h × R2.49/kWh
250-200-610 4P
R5,771,876/year
263.6 kW × 8760h × R2.49/kWh
8/10 DME
R5,122,082/year
233.9 kW × 8760h × R2.49/kWh
PJ 258 H
R5,760,532/year
263.0 kW × 8760h × R2.49/kWh
8/8 CME 1900rpm
R5,250,131/year
239.7 kW × 8760h × R2.49/kWh
APE DWU - 150
R6,336,568/year
289.3 kW × 8760h × R2.49/kWh
APE DWU-150 BC
R6,348,876/year
289.9 kW × 8760h × R2.49/kWh
8/8 GME 4P
R6,142,731/year
280.5 kW × 8760h × R2.49/kWh
8 B/B
R6,979,267/year
318.7 kW × 8760h × R2.49/kWh
10-Year Total Cost
VBK 35-22 3 Stage
R133,170
Initial + 10-year energy cost
8 WLN 21A
R141,307
Initial + 10-year energy cost
250-200-610 4P
R107,719
Initial + 10-year energy cost
8/10 DME
R101,221
Initial + 10-year energy cost
PJ 258 H
R107,605
Initial + 10-year energy cost
8/8 CME 1900rpm
R102,501
Initial + 10-year energy cost
APE DWU - 150
R113,366
Initial + 10-year energy cost
APE DWU-150 BC
R113,489
Initial + 10-year energy cost
8/8 GME 4P
R111,427
Initial + 10-year energy cost
8 B/B
R119,793
Initial + 10-year energy cost
Annual Cost Comparison
VBK 35-22 3 Stage
Baseline
Reference point
8 WLN 21A
-R813,629/year
Additional cost vs baseline
250-200-610 4P
+R2,545,152/year
Cost savings vs baseline
8/10 DME
+R3,194,947/year
Cost savings vs baseline
PJ 258 H
+R2,556,497/year
Cost savings vs baseline
8/8 CME 1900rpm
+R3,066,898/year
Cost savings vs baseline
APE DWU - 150
+R1,980,461/year
Cost savings vs baseline
APE DWU-150 BC
+R1,968,153/year
Cost savings vs baseline
8/8 GME 4P
+R2,174,298/year
Cost savings vs baseline
8 B/B
+R1,337,762/year
Cost savings vs baseline
Cost Analysis Summary
Most Efficient: 8/10 DME (82.0% efficiency)
Lowest Operating Cost: 8/10 DME (R5,122,082/year)
Annual Cost Range: R4,008,576 difference between highest and lowest
10-Year Impact: R40,085,760 total savings potential

🔧 Individual Pump Overview

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

BEST MATCH

VBK 35-22 3 Stage

77.3
Overall Score
Efficiency 50.5%
Power 379.8 kW
Head 115.0 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 2

8 WLN 21A

77.2
Overall Score
Efficiency 46.0%
Power 416.9 kW
Head 115.0 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 3

250-200-610 4P

77.2
Overall Score
Efficiency 76.7%
Power 263.6 kW
Head 121.2 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 4

8/10 DME

76.6
Overall Score
Efficiency 82.0%
Power 233.9 kW
Head 115.0 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 5

PJ 258 H

74.4
Overall Score
Efficiency 78.7%
Power 263.0 kW
Head 124.1 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 6

8/8 CME 1900rpm

74.3
Overall Score
Efficiency 80.0%
Power 239.7 kW
Head 115.0 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 7

APE DWU - 150

73.6
Overall Score
Efficiency 73.2%
Power 289.3 kW
Head 127.0 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 8

APE DWU-150 BC

73.0
Overall Score
Efficiency 75.4%
Power 289.9 kW
Head 131.1 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 9

8/8 GME 4P

73.0
Overall Score
Efficiency 81.9%
Power 280.5 kW
Head 137.8 m
Impeller mm
Manufacturer APE Pumps
description Full Report
RANK 10

8 B/B

72.7
Overall Score
Efficiency 77.4%
Power 318.7 kW
Head 147.9 m
Impeller mm
Manufacturer APE Pumps
description Full Report
picture_as_pdfDownload Comparison Report arrow_backNew Selection