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Catalog / Pumps / Dewatering Pumps / Centrifugal Dewatering Pump
Honda

WSP100

150 gpm
Flow rate
42 ft (12.8 m)
Max head
58 IP
degree of protection
2 in NPTF
delivery diameter
40 °C
max fluid temperature
33 ft (10.1 m)
max immersion depth
Honda WSP100

Equivalent across brands

Compare side by side →

Comparable machines from other manufacturers, scored on normalised, manufacturer-sourced specs.

ModelMatchFlow rateMax headdegree of protection
Allegro 9404-02 Standard Dewatering Pump 68% 64 gpm39.5 ft (12.0 m)-
Ironton 750131 68% 176 gpm82 ft (25.0 m)-
Magnum MDP200 66% 137 gpm105 ft (32.0 m)-
Pentair Myers CTJ Series Centri-Thrift Centrifugal Pumps 65% 105 gpm25 ft (7.6 m)-
Allegro 9404-04 Sludge Pump 63% 50 gpm39 ft (11.9 m)-
Magnum MTP200 63% 185 gpm92 ft (28.0 m)-

Documents

Operator Manual ↓
Official ✓ Verified source Jul 2026
Parts Manual ↓
Official ✓ Verified source Jul 2026

Full specifications

CasingStainless Steel
Commercial Warranty1 year
Cord length (feet)25
Cord typeHeavy-
Dimensions (WxH)9.0" x 22.8"
DischargeType Side
Discharge capacity150 gpm
Dry weight41 lbs.
DutyContinuous
ImpellerSingle Channel Stainless Steel
Max. head (feet)42
Maximum pressure18 psi
Motor (HP)1
Motor insulationClass F
Overhead protectionBuilt-In Thermal Automatic Reset
Port diameter ( inches)2.0 FNPT
Pump TypeSubmersible Trash pump
Pump diameter9.0"
Residential Warranty1 year
Running amps11.1
SealsTandem Mechanical Carbon/Ceramic-upper SIC/SIC-lower
Solids handling2.0"
Starting TypeAutomatic
Starting amps47
Voltage115

Every figure is traced to the manufacturer’s published data. ↗ opens the source.

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