LH-W (High-Head Dual Impellers)

LH-W Series

The LH-W-series is a three-phase cast iron extra high head drainage pump having dual impellers. Being the pump cylindrical and slim, it can be installed in a well casing for deep well dewatering. The centre flange construction assures a stable installation even if it is fixed by the discharge pipe.*1 The top discharge, flow-thru design provides maximum motor cooling efficiency allowing continuous operation at low water levels and extended dry-run capability. The pump incorporates seal pressure relief ports that prevent the pumping pressure from applying to the shaft seal.*2
*1 excluding LH4110W
*2 excluding LH23.0W

Discharge Bore(mm) 50 – 100
Motor Output(kW) 3 – 110

 

 

Note:
1. Not all the pumps listed in the catalogue are available for Australia. Models for Australia are listed below under ‘Models’
2. Product guides / catalogues may vary for Australia. Contact us for the latest technical data

Discharge
Bore
(mm)
ModelMotor
Output
(kW)
PhaseStarting
Method
Solids
Passage
(mm)
50LH23.0W3ThreeD.O.L.6
50LH25.5W5.5ThreeD.O.L.6
80LH311W11ThreeD.O.L.8.5
80LH322W22ThreeD.O.L.8.5
100LH430W30ThreeStar-Delta8.5
100LH4110W110ThreeStar-Delta8