AMT/Gorman Rupp 4 in. x 3 in. 1750 RPM Cast Iron Straight Centrifugal Pumps

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" diameter solids handling and optional seal flush/air relief valve is available for vertical installations. Pumps require a flooded suction and positive suction pressure.

Features

• Cast Iron Construction
• Viton® Silicon Carbide/Carbon Mechanical Seal
• Silicon Bronze Precision Cast Dynamically Balanced Impeller
• Bronze Case Wear Ring
• 4" x 3" 125 Lb. 8-Bolt Flanged Suction Port & 4-Bolt Flanged Discharge Port
• 1/4" NPT Gauge Taps on Suction & Discharge Ports for System Monitoring
• Pull-From-Rear Design Permits Easy Servicing Without Disturbing Piping
• Bronze Shaft Sleeve to Protect Motor Shaft
• Maximum Casing Pressure 175 PSI
• Maximum Temperature 200° F
• Includes Seal Flush/Air Relief Valve
• Front Drain Plugs
• 1750 RPM TEFC JM NEMA Frame IE2/EPAC Energy Efficient Motors

Manual

Curves