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Industrial Reciprocating, Double-Acting Pumps For Sale

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Featured Item
Used Gaso 1849 Duplex Pump Complete Pump
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Used Gaso 1849 Duplex Pump Complete Pump

Used Gaso 1849 duplex production pump with the following features: • 6" stroke • 31 HP • Ductile iron fluid end • capable of 32gpm @ 900psi with 2 1/2" pistons or 88gpm @ 350psi with 4" pistons • 4" suction connection • 2" discharge connection • 5.1 gear ratio • Weight 1,960 lbs • Dims 62"Lx33"Wx36"H

Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump

Used Gaso 1849 Duplex Pump Complete Pump
1 of 15
  • 31 HP
  • 100 RPM
  • 88 GPM
  • 350 PSI
  • Ratio: 5.1000
  • Stock No: 58212
Positive Displacement Pump Reciprocating Pump
Featured Item
Used Gaso 1800 Duplex Pump Parts or Partial Pump for Parts
1 of 3
Used Gaso 1800 Duplex Pump Parts or Partial Pump for Parts

Used power end for parts, has bent pinion shaft

Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump

Used Gaso 1800 Duplex Pump Parts or Partial Pump for Parts
1 of 3
  • 31 HP
  • 100 RPM
  • 160 GPM
  • 990 PSI
  • Ratio: 5.1000
  • Stock No: 54338
Positive Displacement Pump Reciprocating Pump
Featured Item
Used Gaso 1800 Duplex Pump Power End Frame Only
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Used Gaso 1800 Duplex Pump Power End Frame Only

Used Gaso 1800 duplex production pump power end only with the following features: • 6" stroke • 31 HP • 5.1 gear ratio • Weight • Dims

Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump

Used Gaso 1800 Duplex Pump Power End Frame Only
1 of 3
  • 31 HP
  • 100 RPM
  • 125 GPM
  • 900 PSI
  • Ratio: 5.1000
  • Stock No: 53394
Positive Displacement Pump Reciprocating Pump
Featured Item
Used Gaso 1849 Duplex Pump Complete Pump
1 of 5
Used Gaso 1849 Duplex Pump Complete Pump

Used Gaso 1849 duplex production pump with the following features: • 6" stroke • 31 HP • Ductile iron fluid end • 4.5" pistons • 4" suction connection • 2" discharge connection • Weight 1,960 lbs • Dims 62"Lx33"Wx23"H

Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump

Used Gaso 1849 Duplex Pump Complete Pump
1 of 5
  • 31 HP
  • 100 RPM
  • 125 GPM
  • 900 PSI
  • Ratio: 5.1000
  • Stock No: 52227
Positive Displacement Pump Reciprocating Pump

Offering new, used and reconditioned Reciprocating Double Acting pumps for a wide range of applications in the Oil & Gas, Agriculture, Mining, Municipal and Manufacturing sectors. Double acting pumps feature two suction chambers and two discharge chambers for each piston, that allows the piston to discharge fluid on it's forward stroke as well as it's back stroke. Double acting pumps come in two major configurations - Duplex and Simplex. Quituplex and Triplex pumps are also available in a double acting configuration, but are rare and are generally custom made for a specific application. Duplex Pumps are the most common type of Double-Acting Pump. Power Zone has a large stock of new, used and reconditioned API 674 double acting pumps of all leading suppliers including Gardner Denver, Gaso, Wheatley, National & Oilwell.