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LH Series
Tsurumi's LH Series handles medium to high flows at higher heads, yet its top discharge flow-through design welcomes low water level operation for extended periods. Complete with a high chromium semi-open impeller and adjustable wear rings, their LH pumps provide you with increased wear resistance whether your application is effluent transfer, construction site drainage, or commercial/industrial dewatering.


Special Order Item

Call 1-800-882-4959 for pricing & availabiltiy
LH Series - Pump Curves

As elevation (head) decreases, volume capacity increases.
When using any pump, avoid operating on the edges of the pump curve.
The center of every pump curve represents the pumps maximum efficiency.
LH Series Features
  • Discharge sizes from 4-8 inches and horsepower range from 20-150 hp
  • Replaceable and adjustable high chrome wear rings provide increased wear resistance.
  • Built in thermal and amperage protectors prevent motor failure in run-dry or surge conditions.
  • High pressure dual silicon carbide mechanical seals operate in a separate oil chamber and are capable of withstanding operating depths of 328 feet.
  • Seal pressure relief ports provide a flow path above the pump casing and allow water release from the pump and away from the shaft. This protects the mechanical seals from excessive pumping pressure or water hammer in high head pumping applications.
  • Anti-wicking cable entrance and Tsurumi's exclusive oil lifter for added protection.
Model
Pump Discharge Size
Motor
Hp
Pole
Available Voltage
Diameter
(inches)
Height
(inches)
Weight (lbs)
LH422
4
30
208/230/460/575
16-9/16
51-3/4
680
LH430
4
40
208/230/460/575
16-9/16
53-3/8
730
LH6110
6
150
460/575
23-5/16
70-3/8
2640
LH615
6
20
208/230/460/575
13-7/16
39
420
LH619
6
25
208/230/460/575
16-9/16
52-1/4
610
LH622
6
30
208/230/460/575
16-9/16
53-5/8
640
LH637
6
50
208/230/460/575
20-7/8
57
1090
LH645
6
60
460/575
20-7/8
57
1090
LH675
6
100
460/575
21-5/8
66
1870
LH690
6
120
460/575
23-13/16
70-3/8
2420
LH8110
8
150
460/575
23-5/16
70-3/8
2750
LH837
8
50
208/230/460/575
20-7/8
58-9/16
1090
LH845
8
60
460/575
20-7/8
58-9/16
1120
LH855
8
75
460/575
21-5/8
67-9/16
1780
LH875
8
100
460/575
21-5/8
67-9/16
1870
LH890
8
120
460/575
23-5/16
70-3/8
2530