300 GPM Pumps For Sale

Power Zone is a leading global supplier of new, used and reconditioned pumps for sale. Our inventory of pumps includes multi-stage centrifugal pumps, positive displacement pumps, reciprocating pumps, single stage centrifugal pumps and screw pumps in a variety of design standards including API 610 Centrifugal Pumps, API 674 Reciprocating Pumps and API 676 Rotary Pumps. We have an assortment of pumps that are used in various applications including water treatment, pipelines, frac water supply, salt water disposal and flood control in industries like municipal, manufacturing, oil & gas, mining and agriculture. We supply pumps of all major suppliers such as Sulzer, Flowserve, ITT Goulds, Aurora and National.

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Used Byron Jackson 3x4x13-1/4LSJA Horizontal Single-Stage Centrifugal Pump Package

Used Byron Jackson Single Stage Centrifugal Process Pump 3570 RPM, 301 GPM, 637 HD FT, SP GR 0.522

1 of 8
  • 3570 RPM
  • 301 GPM
  • 637 TDH
  • Stock No: 58962
3570
301
637
1 of 23
SOLD: Used Byron Jackson 3x4x7.5 SDMX Horizontal Multi-Stage Centrifugal Pump

Used Byron Jackson 3x4x7.5 SDMX, API 610, BB3 pump with the following features: • 7 CHR case material • 6 stage • impellers • 4" 300# suction flange • 3" 600# discharge flange • Mechanical Seals • CCW Rotation • Weight 1,400 lbs • Dims 68"Lx23"Wx29"H

1 of 23
  • 3600 RPM
  • 310 GPM
  • 1830 TDH
  • Stock No: 58633
3600
310
1830
1 of 22
Used Byron Jackson 3x4x7.5 SDMX Horizontal Multi-Stage Centrifugal Pump Complete Pump

Used Byron Jackson 3x4x7.5 SDMX, API 610, BB3 pump with the following features: • 4-6 CHR case material • 6 stage • 8.75" impellers • 4" 300# suction flange • 3" 600# discharge flange • Mechanical Seals • CCW Rotation • Weight 1,400 lbs • Dims 68"Lx23"Wx29"H

1 of 22
  • 3600 RPM
  • 310 GPM
  • 1830 TDH
  • Stock No: 58634
3600
310
1830
1 of 9
Used Byron Jackson 3x4x8 1/2 DVMX Horizontal Multi-Stage Centrifugal Pump

Used Byron Jackson 3x4x8 1/2 DVMX, API 610, BB3 pump with the following features: • 4-6 Chr. Steel case material • 8-stage (first stage single suction) • 4" 300# RF suction connection • 3" 600# RF discharge connection • CCW Rotation • Pump was originally built for boiler feed applications • Weight 2,100 lbs • Dims 80"Lx22"Wx24"H

1 of 9
  • 250 HP
  • 3550 RPM
  • 320 GPM
  • 900 PSI
  • 2079 TDH
  • Stock No: 59300
250
3550
320
900
2079
1 of 12
Used Byron Jackson 3x4x8 1/2 DVMX Horizontal Multi-Stage Centrifugal Pump

Used Byron Jackson 3x4x8 1/2 DVMX, API 610, BB3 pump with the following features: • 4-6 Chr. Steel case material • 8-stage (first stage single suction) • 4" 300# RF suction connection • 3" 600# RF discharge connection • CCW Rotation • Pump was originally built for boiler feed applications • Weight 2,100 lbs • Dims 80"Lx22"Wx24"H

1 of 12
  • 250 HP
  • 3550 RPM
  • 320 GPM
  • 900 PSI
  • 2079 TDH
  • Stock No: 59302
250
3550
320
900
2079
1 of 4
Rebuilt Byron Jackson 3x4x8 1/2 DVMX Horizontal Multi-Stage Centrifugal Pump Rotating Assembly

rotating assembly for a 3x4x8 1/2 DVMX 8 stage pump.

1 of 4
  • 3550 RPM
  • 320 GPM
  • 2079 TDH
  • Stock No: 59326
3550
320
2079
1 of 13
Used DeLaval 6KS 4/3 Horizontal Multi-Stage Centrifugal Pump Complete Pump

Used multistage centrifugal on skid with 450hp motor, 4" 600# suction, 3" 900# discharge. Turns clockwise CW Rotation

1 of 13
  • 3550 RPM
  • 275 GPM
  • 1786 TDH
  • Stock No: 58565
3550
275
1786
1 of 6
Used Durco MN-MK3 Horizontal Single-Stage Centrifugal Pump

Used Durco Pumps, S.S. , 2K 4 x 3 - 10R/8.69, MDP 275 PSI at 100 F, MN-MK3- STD 4" 150# FF suction 3" 150# FF discharge Dims 30"Lx15"Wx20"H

1 of 6
  • 1750 RPM
  • 310 GPM
  • 275 PSI
  • 60 TDH
  • Stock No: 59944
1750
310
275
60
1 of 7
Used Durco MN-MK3 Horizontal Single-Stage Centrifugal Pump

Used Durco Pumps, S.S. , 2K 4 x 3 - 10R/8.69, MDP 275 PSI at 100 F, MN-MK3- STD 4" 150# FF suction 3" 150# FF discharge Dims 30"Lx15"Wx20"H

1 of 7
  • 1750 RPM
  • 310 GPM
  • 275 PSI
  • 60 TDH
  • Stock No: 59943
1750
310
275
60
1 of 7
Used Gardner Denver PE-5U Triplex Pump Fluid End Only

Used Gardner Denver PE-5U triplex production pump fluid end only with the following features: • 5" stroke • 115 HP • Aluminum bronze fluid end • capable of 286gpm @ 620psi @ 350rpm with 4" plungers or 161gpm @ 1100psi @ 350psi with 3" plungers • suction connection • discharge connection • Weight • Dims

1 of 7
  • 115 HP
  • 350 RPM
  • 286 GPM
  • 620 PSI
  • Stock No: 58331
Positive Displacement Pump Reciprocating Pump
115
350
286
620
1 of 9
Used Gardner Denver TEE Triplex Pump

Used 2" discharge manifold Dims 32"Lx9"Wx9"H

1 of 9
  • 165 HP
  • 350 RPM
  • 285 GPM
  • 6500 PSI
  • Stock No: 58048
Positive Displacement Pump Reciprocating Pump
165
350
285
6500
1 of 9
Used Gardner Denver TEE Triplex Pump

Used 2" discharge manifold Dims 32"Lx9"Wx9"H

1 of 9
  • 165 HP
  • 350 RPM
  • 285 GPM
  • 6500 PSI
  • Stock No: 58047
Positive Displacement Pump Reciprocating Pump
165
350
285
6500
1 of 9
Used Gardner Denver TEE Triplex Pump

Used 2" discharge manifold Dims 32"Lx9"Wx9"H

1 of 9
  • 165 HP
  • 350 RPM
  • 285 GPM
  • 6500 PSI
  • Stock No: 58046
Positive Displacement Pump Reciprocating Pump
165
350
285
6500
1 of 10
Used Gardner Denver TEEA Triplex Pump Fluid End Only

Used Gardner Denver TEEA triplex pump fluid end only with the following features: • 5" stroke • 125 HP • Low pressure aluminum bronze fluid end • 4" plungers • 5"" 300# FF suction connection • 3.5"NPT discharge connection • Weight • Dims 40"Lx13"Wx32"H

1 of 10
  • 125 HP
  • 350 RPM
  • 286 GPM
  • 675 PSI
  • Stock No: 58332
Positive Displacement Pump Reciprocating Pump
125
350
286
675
1 of 12
Used Gaso 1740 Duplex Pump Complete Pump

Used NOV 1740 duplex pump with the following features: • 10" stroke • 120 HP • Flat gasket fluid end • capable of 171 gpm @ 1040 psi @ 85 rpm with a 4" piston and 637 gpm @ 295 psi @ 85 rpm with a 7 1/2" piston • 6" suction connection • 4" discharge connection • 5.846 (integral or pinion or eternal gear box) gear ratio • Weight • Dims

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  • 120 HP
  • 85 RPM
  • 275 GPM
  • 665 PSI
  • Ratio: 5.8460
  • Stock No: 57123
Positive Displacement Pump Reciprocating Pump
120
85
275
665
1 of 30
Used Gaso 3673 Triplex Pump

Used Gaso 3673 triplex production pump package with the following features: • 6" stroke • 160 HP • Loose steel fluid end • capable of 122gpm @ 2030psi with 2 1/2" plungers or 275gpm @ 900psi with 3 3/4" plungers • suction connection • discharge connection • Weight • Dims

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  • 160 HP
  • 320 RPM
  • 275 GPM
  • 900 PSI
  • Stock No: 58284
Positive Displacement Pump Reciprocating Pump
160
320
275
900
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Used Gaso 3673 Triplex Pump Fluid End Only

Used Gaso 3673 triplex production pump fluid end only with the following features: • 6" stroke • 160 HP • Steel billet fluid end • plungers • 6" ANSI 150# suction connection • 2" API RTJ 5000# FF discharge connection • Last used in well service • Weight • Dims

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  • 160 HP
  • 320 RPM
  • 275 GPM
  • 2030 PSI
  • Stock No: 58588
Positive Displacement Pump Reciprocating Pump
160
320
275
2030
1 of 23
Used Gaso 5885 Quintuplex Pump Complete Pump

Used Gaso 5885 quintuplex production pump with the following features: • 5" stroke • 300 HP • Aluminum bronze fluid end • 3.25"plungers • 6" ANSI 300# FF suction connection • 3" ANSI 1500# FF discharge connection • Weight 10,000 lbs • Dims (77”L x 74”W x 42” H) • Skid Dims (187”L x 121”W x 117” H)

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  • 300 HP
  • 360 RPM
  • 323 GPM
  • 1445 PSI
  • Stock No: 59579
Positive Displacement Pump Reciprocating Pump
300
360
323
1445
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Used Gaso 5885 Quintuplex Pump Package

Used Gaso 5885 quintuplex production pump package with the following features: • 5" stroke • 300 HP • Aluminum Bronze fluid end • 3.25" plungers • 6" ANSI 300# suction connection • 3" ANSI 1500# discharge connection • Packaged with 250 HP Toshiba motor • Weight 10,000 lbs • Dims (84”L x 76”W x 46” H) • Skid Dims (157”L x 83”W x 119” H)

1 of 21
  • 300 HP
  • 360 RPM
  • 323 GPM
  • 1445 PSI
  • Stock No: 59578
Positive Displacement Pump Reciprocating Pump
300
360
323
1445
1 of 5
Used Goulds 3196 Horizontal Single-Stage Centrifugal Pump Complete Pump

Used single stage centrifugal pump, 3" suction 150lb, 2" discharge 150lb, tag says 11.5" impeller

1 of 5
  • 1770 RPM
  • 325 GPM
  • 112 TDH
  • Stock No: 57819
1770
325
112