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Straight Centrifugal Pumps

Straight Centrifugal Pumps. AMT 1-1/4" or 1-1/2"

High Head Pressure Centrifugal Pumps. Designed for continuous duty, high pressure, high flow, general service water / chemical / solvent circulation, transfer and boosting water in high rise apartments, hotels & office buildings, circulation of hot & chilled water, pressure boosting for cooling towers, pressure boosting for sprinkler systems. Investment cast components, Cast Iron (-95) and 316 Stainless Steel (-98). All pumps materials include a 316SS impeller.

  • Flow rates from 65 to 145GPM
  • TDH from 80 to 125FT (54psi) max.
  • 1 to 3HP motors in ODP, TEFC, EXP enclosures
  • Single and Three phase voltages
  • Discharge port can be rotated in 90 degree increments
  • EPDM and FKM seals with Carbon / Ceramic or Silicon carbide SC
  • Ports: 502x series; 1-1/4/" x 1"FNPT and 503x series: 1-1/2" x 1-1/4"FNPT
  • High Efficiency semi-open impellers handle limited debris
  • Explosion Proof motors for Hazardous Duty as option
  • American Made

Alternate series sizes: Small Centrifugal pumpsCentrifugal Pumps 170-500GPMSelf Priming 55-150GPMAMT Pumps are made in the USA.

Popular accessory for these electric motor pumps is a Motor Starter or VFD as required by NEC Motor Branch Circuit.

See Flow Curves with matching impeller Letter designation to match pump size.

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  1. AMT Pumps

    3 HP Cast Iron Straight Centrifugal Pump

    5031-95

    $1,163.00

    AMT Straight Centrifugal Pumps are designed for continuous-duty OEM, Industrial/Commercial and Processing applications including dirty water circulation, liquids containing particles and solids up to 1/8” diameter for chemical processing and liq...

    208-230/460v Learn More
  2. AMT Pumps

    1 HP Stainless Steel Straight Centrifugal Pump

    5022-98

    20% Off Special Price $1,052.00 Regular Price $1,315.00

    AMT Straight Centrifugal Pumps are designed for continuous-duty OEM, Industrial/Commercial and Processing applications including dirty water circulation, liquids containing particles and solids up to 1/8” diameter for chemical processing and liq...

    1HP 115/230v Learn More
  3. AMT Pumps

    1 HP Stainless Steel Straight Centrifugal Pump

    5023-98

    $1,365.00

    AMT Straight Centrifugal Pump 1hp 230/460v

    Designed for continuous-duty OEM, Industrial/Commercial and Processing applications including dirty water circulation, liquids containing particles and solids up to 1/8” diameter for chemical processin...

    208-230/460v Learn More
  4. AMT Pumps

    1.5 HP Stainless Steel Straight Centrifugal Pump

    5020-98

    $1,416.00

    AMT 1.5HP Stainless Steel Straight Centrifugal Pumps

    are designed for continuous-duty OEM, Industrial/Commercial and Processing applications including dirty water circulation, liquids containing particles and solids up to 1/8” diameter for chem...

    115-208/230v Learn More
  5. AMT Pumps

    1.5 HP Stainless Steel Straight Centrifugal Pump

    5021-98

    $1,416.00

    AMT Straight Centrifugal Pumps

    are designed for continuous-duty OEM, Industrial/Commercial and Processing applications including dirty water circulation, liquids containing particles and solids up to 1/8” diameter for chemical processing and li...

    208-230/460v Learn More
  6. AMT Pumps

    2 HP Stainless Steel Straight Centrifugal Pump

    5032-98

    $1,568.00

    AMT Straight Centrifugal Pumps are designed for continuous-duty OEM, Industrial/Commercial and Processing applications including dirty water circulation, liquids containing particles and solids up to 1/8” diameter for chemical processing and liq...

    115-208/230 Learn More
  7. AMT Pumps

    2 HP Stainless Steel Explosion Proof Pump

    5033-98-EXP

    $2,459.00

    AMT Straight Centrifugal Pumps are designed for continuous-duty OEM, Industrial/Commercial and Processing applications including dirty water circulation, liquids containing particles and solids up to 1/8 diameter for chemical processing and hazard...

    2HP EXP 230/460v Learn More
  8. AMT Pumps

    3 HP Stainless Steel Straight Centrifugal Pump

    5030-98

    20% Off Special Price $1,355.20 Regular Price $1,694.00

    AMT Straight Centrifugal Pumps are designed for continuous-duty OEM, Industrial/Commercial and Processing applications including dirty water circulation, liquids containing particles and solids up to 1/8” diameter for chemical processing and liq...

    3HP 230v/1 Learn More
  9. AMT Pumps

    1.5 HP Cast Iron Explosion ProofStraight Centrifugal Pump

    5021-X8

    $936.00

    AMT Straight Centrifugal Pumps are designed for continuous-duty OEM, Industrial/Commercial and Processing applications including dirty water circulation, liquids containing particles and solids up to 1/8” diameter for chemical processing and liq...

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