High
Head Dewatering Pump
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| 1. Enclosed, high chrome iron impellers, with replaceable/adjustable high chrome iron Wear rigns increases wear resistance when pumpage contains abrasive particles. | 1. Commercial, industrial dewatering and construction site drainage. |
| 2. Double inside mechanical seals with silicon carbide faces, (both top and bottom) running in an oil filled chamber and further protected by a lip seal running against a replaceable, 420 stainless steel shaft sleeve, provides for the most durable seal design available. | 2. Effluent transfer |
| 3. Highly efficient, continuous duty air filled, copper wound motor with class B or F insulation, minimizes the cost of operation. |
3. Decorative waterfalls and fountains |
| 4. Built in thermal & amperage sensing, protector prevents motor failure due to overloading or accidental run - dry conditions. | 4. Raw water supply from rivers or lakes |
| 5. Double shielded, permanently lubricated, high temperature C3 ball bearings fated for a B-10 life of 60,000 hours, extend operational life. | |
| 6. Top discharge, flow-thru design enables operation at low water levels for extended periods. |
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| Discharge Size | 2", 4" Npt (50, 100 mm) |
Available in all Stainless
Steel
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| Horsepower Range | 7.5 Hp. - 40 Hp. | |
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Performance Range |
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| Capacity | 30 - 364 Gpm (.11 - 1.37cubic metre/ min) | |
| Head | 70 - 400Ft. - 100 Ft. (21 - 122 m) | |
| Maximum water temperature | 104F. (40C) | |
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Materials of Construction |
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| Casing | Cast Iron | |
| Impeller | High Chrome Cast Iron | |
| Shaft | 420 Stainless Steel | |
| Motor Frame | Cast Iron | |
| Fasteners | 304 Stainless Steel | |
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Mechanical Seal |
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| Upper Seal | Silicon Carbide / Carbon | |
| Lower Seal | Silicon Carbide / Silicon Carbide | |
| Elastomers | NBR (Nitril Buna Rubber) | |
| Impeller Type | Enclosed,two, stage, solids handling | |
| Solids Handling Capability | Screen Size | |
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Motor Nomenclature |
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| Type, Speed, Hz | Air Filled, 3600 Rpm, 60 Hz. | |
| Voltage, Phase | 208/230/460/575 V.., 3 Phase | |
| Insulation | Class B, F(40 Hp.) | |
| Bearings | Pre-lubricated, Double Shielded | |
| Accessories | Submersible Power Cable 49' (14.9m). | Length as Required |
| Operational Mode | Manual | |
