AMT 4281-95 Centrifugal Solids Handling Pump 4 in. x 3 in. 1750 RPM

Description

The AMT Cast Iron 1750 RPM Solids Handling End Suction Centrifugal pump delivers high efficiency 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 in. diameter solids handling and optional seal flush/air relief valve is available for vertical installations. Pumps require a flooded suction and positive suction pressure. FeaturesCast Iron Construction Silicon Bronze Precision Cast Dynamically Balanced Impeller FKM Silicon Carbide/Carbon Mechanical Seal Bronze Case Wear Ring 4 in. 3 in. 125 Lb. 8-Bolt Flanged Suction Port & 4-Bolt Flanged Discharge Port Pull-From-Rear Design Permits Easy Servicing Without Disturbing Piping 1/4 in. NPT Gauge Taps on Suction & Discharge Ports For System Monitoring Bronze Shaft Sleeve to Protect Motor Shaft Maximum Flow-Rate 775 GPM Maximum Casing Pressure 175 PSI Maximum Temperature 200° F Includes Seal Flush/Air Relief Valve Front Drain Plugs TEFC JM NEMA Frame IE2/EPAC Energy Efficient Motors SpecificationsMaximum Solids Handling Capacity: 1/4 in. Dia. HP: 25 PH: 3 Frame: 284JM ENC: TEFC Voltage @ 60 Hz: 208-230/460 Full Load Amps: 67/30 Suction: 4 in. FNPT Discharge: 3 in. FNPT DownloadsSpecification Sheet (PDF Download)