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15 HP 1750RPM Straight Centrifugal Pump

230/460v 4x3"
Model Number
4282-95
23% Off Special Price $5,764.51 Regular Price $7,486.38
AMT 428B-95 15 HP 1750RPM Straight Centrifugal Pump

AMT 4282-95

The AMT Cast Iron 1750 RPM Solids Handling End Suction Centrifugal pump. Replaces 428B-. Delivers performance that minimizes operation and energy costs while maintaining high flow. 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.

Closed-Loop Liquid-to-Liquid (PCX) Cooling System found at many data centers. 

• Cast Iron Construction
• Silicon Bronze Precision Cast Dynamically Balanced Impeller
• Viton® Silicon Carbide/Carbon Mechanical Seal
• Bronze Case Wear Ring
• 4˝ x 3˝ 125 Lb. 8-Bolt Flanged Suction Port & 4-Bolt Flanged Discharge Port
• Pull-From-Rear Design Permits Easy Servicing Without Disturbing Piping
• 1/4˝ NPT Gauge Taps on Suction & Discharge Ports For System Monitoring
• 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
• TEFC JM NEMA Frame IE2/EPAC Energy Efficient Motors

More Information
Model Number 4282-95
Series 1725RPM Centrifugal Pumps
Max Flow (GPM.) 750
Max Flow GPH 45000
TDH Maximum (Ft) 90
TDH Maximum (PSI) 62
Horse Power (HP) 15
Horsepower (IE .5, 1, 1.5, 20) 15.0000
Inlet (In.) 4
Outlet (In.) 3
Wetted Materials Cast Iron
Voltage (V) 208-230/460
Voltage (Range) 208-240/460
Motor TEFC
Speed (RPM.) 1725
Viscosity Water 1.00 cp 31.00 ssu
Shaft 416SS
Mechanical Seal YES
Motor Bearings Ball
Other amt pump
Impeller Material Silicon Bronze Precision CastDynamically Balanced
Cord Length (Ft.) 0
Port Rotation Yes
Weight (Lbs) 365.000000
UPC 072684652481
Warranty (YRS.) 1
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AMT Pump Company is A Subsidiary of The Gorman-Rupp Company located in Mansfield, Ohio. AMT offers over 1000+ different standard model numbers of which 400+ are readily available and offered as QSP, Quick Ship Products. AMT manufactures and sells Industrial / Commercial pumps & accessories through authorized distributors.

Virtually every product AMT sells is engineered and designed by the company. Pump components are machined, assembled and tested at the Royersford, Pennsylvania facility.

AMT’s unique designs and patented products have made the company the industry leader for their high quality pumps.