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4281-95 AMT 1750 RPM Straight Centrifugal Pump (25 HP, 284JM Frame, TEFC Enclosure, 208-230/460 Volts, 4" Suction, 3" Discharge)
| Applications |
| The AMT Cast Iron 1750 RPM Solids Handling End Suction Centrifugal pump delivers performance that minimizes operation and energy costs. Built to last, each pump features a precision cast bronze impeller that is dynamically balanced to minimize vibration and maximize motor bearing life. Pull-from-rear design simplifies maintenance without disturbing piping connection. Gauge taps at the suction and discharge ports allow for system monitoring. Maximum 1/4" diameter solids handling and optional seal flush/air relief valve is available for vertical installations. Pumps require a flooded suction and positive suction pressure. |
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| Features |
| Viton Silicon Carbide/Carbon Mechanical Seal |
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| Silicon Bronze Precision Cast Dynamically Balanced Impeller |
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| Bronze Case Wear Ring |
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| 4" x 3" 125 Lb. 8-Bolt Flanged Suction Port & 4-Bolt Flanged Discharge Port |
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| 1/4 " NPT Gauge Taps on Suction & DischargePorts for System Monitoring |
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| Bronze Shaft Sleeve to Protect Motor Shaf |
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| Maximum Casing Pressure 175 PSI |
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| Maximum Temperature 200 Degree F |
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| Includes Seal Flush/Air Relief Valve |
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| Front Drain Plugs |
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| 1750 RPM TEFC JM NEMA Frame IE2/EPAC Energy Efficient Motors |
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Specifications
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Brand
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AMT
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Catalog Number
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4281-95
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Type
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1750 RPM Straight Centrifugal Pumps
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Series
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Straight Centrifugal Pumps
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HP
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25
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Frame
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284JM
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Enclosure
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TEFC
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Volts
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208-230/460
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Hz
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60
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Suction
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4"
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Discharge
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3"
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Max Solids
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1/4"
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Construction
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Cast Iron
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Notes
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See Support Documents
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Item Number:
4281-95
Manufacturer:
AMT
Manufacturer Part No:
4281-95
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