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2 inch Self priming High Pressure Pump

7.5HP 230v/1
Model Number
4803-95
$3,535.00
amt 4803-95 2 inch Self priming High Pressure Pump

AMT 4803-95

7.5Hp AMT 2” Self Priming High Pressure Pumps are self-priming high pressure irrigation pumps with a two stage impeller design to provide additional pressure. All models feature cast iron construction with aluminum impellers and FKM Mechanical Seals. Builtin EPR/EPDM check valve for fast priming are standard on all units. Fill and drain plugs for easy installation and servicing. These units are self-priming up to 20 feet and are suitable for high pressure applications such as sprinkler, booster, irrigation, and fire protection. Units are close coupled and are available in 7-1/2 to 10 horsepower TEFC electric motors.

  • Cast Iron Construction with Aluminum Impellers
  • FKM Mechanical Seal with EPR/EPDM Check Valve and O-Rings
  • 2” NPT Suction and Discharge Ports
  • Maximum Temperature 180°F
  • Max Flow 122 GPM
  • Max Head 270 Ft. (116 psi)
  • Self-Priming to 20 ft.
  • Closed Vane Aluminum Impeller Designed for High Pressure Performance
  • 7-1/2 to 10 HP TEFC, Single and Three Phase Motors
  • Optional Mounting Base Available (A200-90)
  • Cast Iron Construction with Dual Closed
  • Vane Aluminum Impellers
  • FKM Mechanical Seal w/ Silicon Carbide and
  • Carbon Faces
  • Built in EPR/EDPM Check Valve permits SelfPriming up to 20 Ft.
  • Closed Vane Aluminum Impeller design for
  • High Pressure Performance
  • Fill and Drain Plugs for Easy Installation
  • and Servicing
  • 2” NPT Suction and Discharge Ports
  • Maximum Temperature 180°F
  • Maximum Working Pressure 150 PSI
  • Max Flow 122 GPM
  • Max Head 270 Ft. (116 PSI)
  • 7-1/2 to 10 HP TEFC, Single and Three Phase Motors
  • Optional Mounting Base Available (A200-90)
  • available on all models
  • QSP- Quick Ship Product for Many Models
More Information
Model Number 4803-95
part number 4803-999-95
Series 2 inch Self Priming High Pressure Pumps
Max Flow (GPM.) 90
Max Flow GPH 5400
Minimum Flow (GPM.) 10
TDH Maximum (Ft) 270
TDH Maximum (PSI) 117
Horse Power (HP) 7 1/2
Horsepower (IE .5, 1, 1.5, 20) 7.5
Inlet Connection Type FNPT
Inlet (In.) 2
Outlet Connection Type FNPT
Outlet (In.) 2
Wetted Materials Aluminum, Cast Iron
Elastomers / O-ring EPDM
Voltage (V) 230
Voltage (Range) 220-240
Phase (Ø) Single (1)
Motor Frequency 60
Motor Amps (A) 31
Motor TEFC
Speed (RPM.) 3600
Motor Frame 215JM
Self Priming Yes
Suction Lift (FT.) 20
Max Operating Temperature (F) 180
Max Particle Size (In) 0.06
Viscosity Water 1.00 cp 31.00 ssu
Stages 2
Mechanical Seal FKM
Mechanical Seal Face SiC-Carbon
Impeller Number (In.) A
Impeller Material Closed, Aluminum
Cord Size 0
Duty Continuous
Drain Yes
Port Rotation No
Country of Manufacture United States
Weight (Lbs) 222.000000
GPM Of Water At 200 Feet Of Head 80
GPM Of Water At 250 Feet Of Head 40
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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.