250 HP Duplex Pumps For Sale

We have a large stock of Double-Acting Duplex Pumps that are used for various applications such as fluid (including heavy oil) transfers in pipelines, mud pumping, cement pumping, water well drilling etc. in the Oil & Gas, Agriculture, Mining, Municipal & Manufacturing sectors. Duplex Pumps have two cylinders and are capable of handling different pressures, volumes and flow rates. We supply new, used and refurbished API 674 Double Acting Duplex Pumps of all leading manufacturers including Gaso, Wheatley, Gardner Denver, National & Oilwell.

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1 of 12
Rebuilt Gaso 2652 Duplex Pump Complete Pump

Rebuilt Gaso 2652 duplex pump with the following features: • 12" stroke • 250 HP • Steel fluid end • pump will come with choice of piston and liner size as well as valves per application spec. • 8'' 300# ANSI suction connection • 4'' 900# ANSI discharge connection • 5.05 (integral or pinion or eternal gear box) gear ratio • Weight • Dims

1 of 12
  • 250 HP
  • 85 RPM
  • 702 GPM
  • 535 PSI
  • Ratio: 5.0500
  • Stock No: 58457
Positive Displacement Pump Reciprocating Pump
250
85
702
535
5.0500
1 of 18
Used Gaso 2652 Duplex Pump Power End Only

Used Gaso 2652 duplex pump power end only with the following features: • 12" stroke • 250 HP • Weight • Dims

1 of 18
  • 250 HP
  • 85 RPM
  • Stock No: 58335
Positive Displacement Pump Reciprocating Pump
250
85
1 of 17
Used Gaso 2652 Duplex Pump Power End Only

Used Gaso 2652 duplex pump power end only with the following features: • 12" stroke • 250 HP • Weight • Dims

1 of 17
  • 250 HP
  • 85 RPM
  • Stock No: 58334
Positive Displacement Pump Reciprocating Pump
250
85
1 of 15
Used Gaso 2600 Duplex Pump

Used power end case for 2652 or 2651

1 of 15
  • 250 HP
  • 85 RPM
  • Ratio: 5.0500
  • Stock No: 56742
Positive Displacement Pump Reciprocating Pump
250
85
5.0500
1 of 3
Used Gaso 2652 Duplex Pump

Used old style suction manifold only

1 of 3
  • 250 HP
  • 702 GPM
  • 1125 PSI
  • Stock No: 56647
Positive Displacement Pump Reciprocating Pump
250
702
1125
1 of 5
Used Gaso 2600 Duplex Pump Crankshaft Only

Used crankshaft for 2652 or 2651

1 of 5
  • 250 HP
  • 85 RPM
  • Stock No: 57035
Positive Displacement Pump Reciprocating Pump
250
85
1 of 31
Used Gaso 2652 Duplex Pump Complete Pump

Used Gaso 2652 duplex pump package with the following features: • 12" stroke • 250 HP • Duplex stainless steel fluid end • Plungers • 8" 300 lb suction connection • 4" 600 lb discharge connection • Packaged on skid with 200 HP electric motor, Motor megger tested good on 5/3/16 • Weight • Dims

1 of 31
  • 250 HP
  • 85 RPM
  • 702 GPM
  • 1125 PSI
  • Ratio: 5.0500
  • Stock No: 58552
Positive Displacement Pump Reciprocating Pump
250
85
702
1125
5.0500