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High Head SS Straight Centrifugal Pump

1-1/2HP 230/460
Model Number
553B-98
$870.00
AMT 553B-98 High Head SS Straight Centrifugal Pump

High Head SS pump, 1.5HP 3-phase

The AMT line of Stainless Steel Straight Centrifugal pumps is designed for continuous duty high flow and high pressure applications including chemical processing, liquid transfer, cooling, pressure boosting, circulating and applications requiring contaminant free pumping. Constructed of rugged deep drawn 304 Stainless Steel for durability and corrosion resistance. Investment Cast Stainless Steel closed impellers for enhanced performance and high efficiencies. All models include Viton® Type 21 mechanical seals and O-rings which offer a broad range of chemical compatibility. Cast Iron motor adapter provides a positive and rigid mounting to motor. All models are available with TEFC electric motors in Single or Three phase voltage. AMT Stainless Steel Straight Centrifugal pumps are reliable, cost effective and low maintenance. For use with non-flammable liquids which are compatible with pump component materials.

  • 304 Stainless Steel Construction
  • Viton® Mechanical Seal and O-Ring
  • Investment Cast Stainless Steel Impeller
  • Max. Working Pressure 150 PSI
  • Max. Temperature 200° F
  • Chemical Resistant Design
  • Discharge Port Rotates in 90° Increments
  • Cast Iron Motor Adapter Provides Rigid Mounting
  • Aerospace Fusion Welding
  • Stainless Steel Hardware
  • NEMA Base Mounted Motors
  • Stainless Steel Motor Shaft
  • See Curve "C"

Similar to 4320k47 and 4320k37

Series: Centrifugal Stainless 58-158 gpm
More Information
Model Number 553B-98
part number 553B-999-98
Series Centrifugal Stainless Pumps 58-158 gpm
Warranty (YRS.) 1
Max Flow (GPM.) 101
Max Flow GPH 6060
TDH Maximum (Ft) 100
TDH Maximum (PSI) 43
Horse Power (HP) 1 1/2
Horsepower (IE .5, 1, 1.5, 20) 1.5000
Inlet Connection Type FNPT
Inlet (In.) 1.5
inlet size 1 ½"
Outlet Connection Type FNPT
Outlet (In.) 1.25
Wetted Materials 304SS
Elastomers / O-ring Viton
Voltage (V) 230/460
Voltage (Range) 220-240/460-480
Phase (Ø) Three (3)
Motor Frequency 50/60
Motor Amps (A) 5/3
Motor TEFC
Speed (RPM.) 3450
Motor Frame 56J thrd
Self Priming No
Max Operating Temperature (F) 200
Viscosity Milk 3.20 cp 40.00 ssu
Stages 1
Shaft 304SS
Length (In.) 15.400000
Mechanical Seal VITON TYPE 21
Mechanical Seal Type Single
Motor Bearings Ball
Impeller Number (In.) G
Impeller Material 304SS, Closed
Cord Length (Ft.) 0
Duty Continuous
Drain No
Port Rotation Yes
Country of Manufacture United States
Weight (Lbs) 49.000000
Time to Ship (DAYS) 1 day
Quick Ship Yes
UPC 072684650836

Supporting Docs

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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.