Description
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 center flange contruction assures a stable installation even if it is fixed by the discharge pipe. 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.
*1 excluding LH4110W
*2 excluding LH23.0W
- Extensive lineup of motor outputs 3 to 110 kW
- Offering 18 to 230 m max. head
- Available in single impeller or dual impellers
Specification
Discharge Bore : 80 – 200 mm
Total Head : 14.4 – 57 m
Motor Output : 3-110 kW
Max. Capacity : 6.5 m3/min
