Industrial Reciprocating, Single-Acting Pumps For Sale

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419 Results 
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Used Union QX-300 Quintuplex Pump Complete Pump
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Used Union QX-300 Quintuplex Pump Complete Pump

Used Union QX-300 quintuplex production pump with the following features: • 5" stroke • 350 HP • #3 steel fluid end • 2 3/8" plungers • 6" 150# suction connection • 3" 1500# discharge connection • 4:1 gear ratio • Weight 14,000 lbs • Dims

Applications: Pressure Testing Pump, Well Service Pump, Water Transfer Pump, Production Pump

Used Union QX-300 Quintuplex Pump Complete Pump
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  • 350 HP
  • 359 RPM
  • 172 GPM
  • 2750 PSI
  • Ratio: 4.0000
  • Stock No: 56569
Positive Displacement Pump Reciprocating Pump
Rebuilt Union QX-300 Quintuplex Pump Complete Pump
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Rebuilt Union QX-300 Quintuplex Pump Complete Pump

REBUILT: Union QX-300 quintuplex production pump with the following features: • 5" stroke • 350 HP • #3D stainless steel fluid end • 2 1/2" plungers • 6" 150# suction connection • 3" 1500# discharge connection • 4.88:1 internal gears • Weight 10,500 lbs • Dims

Applications: Pressure Testing Pump, Well Service Pump, Water Transfer Pump, Steel Mill Descaling Pump, Production Pump

Rebuilt Union QX-300 Quintuplex Pump Complete Pump
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  • 350 HP
  • 359 RPM
  • 191 GPM
  • 2714 PSI
  • Ratio: 4.8800
  • Stock No: 56523
Positive Displacement Pump Reciprocating Pump
Used Oilwell 48P-HD Triplex Pump Fluid End Only
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Used Oilwell 48P-HD Triplex Pump Fluid End Only

Used Oilwell 48P-HD triplex pump fluid end only with the following features: • 8" stroke • 310HP • Ductile iron fluid end • capable of 355 gpm @ 6500 psi with 5" plungers or 289 gpm @ 10,000 psi with 4.5" plungers, or 227 gpm @ 12,000 psi with 4" plungers. • suction connection • discharge connection • Last used in well service • Weight • Dims

Applications: Well Service Pump, Water Transfer Pump, Amine Pump, Cement Pump, Production Pump

Used Oilwell 48P-HD Triplex Pump Fluid End Only
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  • 310 HP
  • 175 RPM
  • 355 GPM
  • 1275 PSI
  • Stock No: 56471
Positive Displacement Pump Reciprocating Pump
Used Union TX-150 Triplex Pump Bare Case
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Used Union TX-150 Triplex Pump Bare Case

Used Union TX-150 triplex pump power end case only with the following features: • 5" stroke • 150 HP • Weight 2,427 lbs • Dims 49"Lx41"Wx28"H

Applications: Well Service Pump, Water Transfer Pump, Snowmaking Pump, Oil Transfer Pump, Amine Pump, Production Pump

Used Union TX-150 Triplex Pump Bare Case
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  • 150 HP
  • 303 RPM
  • 386 GPM
  • 850 PSI
  • Stock No: 56466
Positive Displacement Pump Reciprocating Pump
Used Wheatley P-300 Triplex Pump Fluid End Only
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Used Wheatley P-300 Triplex Pump Fluid End Only

Used Wheatley P-300 triplex pump fluid end only with the following features: • 3" stroke • 53 HP • Ductile iron fluid end • 2.5” plungers • 2.5" suction connection • 2" discharge connection • Weight 830 lbs • Dims

Applications: Well Service Pump, Water Transfer Pump, Oil Transfer Pump, Production Pump

Used Wheatley P-300 Triplex Pump Fluid End Only
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  • 53 HP
  • 500 RPM
  • 95 GPM
  • 815 PSI
  • Stock No: 56445
Positive Displacement Pump Reciprocating Pump
Used National J-150-M Triplex Pump Fluid End Only
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Used National J-150-M Triplex Pump Fluid End Only

Used National J-150-M triplex pump fluid end only with the following features: • 5" stroke • 150 HP • Steel billet fluid end • capable of 82 gpm @ 2850 psi with 2" plungers or 154 gpm @ 1500 psi with 2 3/4" plungers • tapered valve seats, no caps • 5" suction connection • 2 1/4" discharge connection • Weight • Dims

Applications: Well Service Pump, Water Transfer Pump, Production Pump

Used National J-150-M Triplex Pump Fluid End Only
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  • 150 HP
  • 400 RPM
  • 154 GPM
  • 1500 PSI
  • Stock No: 56401
Positive Displacement Pump Reciprocating Pump
Used Oilwell A-356 Triplex Pump Fluid End Only
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Used Oilwell A-356 Triplex Pump Fluid End Only

Used Oilwell A-356 triplex production pump fluid end only with the following features: • 6" stroke • 160 HP • Cast iron fluid end • 5" plungers • 6" ANSI 300# FF suction connection • 4" ANSI 600# RTJ discharge connection • Weight 4,925 lbs • Dims

Applications: Well Service Pump, Water Transfer Pump, Snowmaking Pump, Oil Transfer Pump, Amine Pump, Production Pump

Used Oilwell A-356 Triplex Pump Fluid End Only
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  • 160 HP
  • 320 RPM
  • 489 GPM
  • 505 PSI
  • Stock No: 56398
Positive Displacement Pump Reciprocating Pump
Used Union TX-115 Triplex Pump Fluid End Only
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Used Union TX-115 Triplex Pump Fluid End Only

Used Union TX-115 triplex pump fluid end only with the following features: • 4" stroke • 115 HP • Steel billet fluid end • plungers • 4" 300# RF suction connection • 2.5" 600# RTJ discharge connection • Weight 3,000 lbs • Dims

Applications: Water Jetting Pump, Pressure Testing Pump, Well Service Pump, Water Transfer Pump

Used Union TX-115 Triplex Pump Fluid End Only
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  • 115 HP
  • 411 RPM
  • 51 GPM
  • 5500 PSI
  • Stock No: 56396
Positive Displacement Pump Reciprocating Pump
Used Union TX-150 Triplex Pump Complete Pump
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Used Union TX-150 Triplex Pump Complete Pump

Used Union TX-150 triplex production pump with the following features: • 5" stroke • 200 HP • Three piece steel fluid end • 2.25'' plungers • No crankshaft, capable of 40 gpm @ 5000 psi @ 303 rpm with 1.625" plungers or 78 gpm @ 3018 psi @ 303 rpm with 2.25" plungers • 3" 300# RF suction connection • 2" 2500# RTJdischarge connection • Weight 5,800 lbs • Dims 65"Lx48"Wx28"H

Applications: Pressure Testing Pump, Well Service Pump, Water Transfer Pump, Production Pump

Used Union TX-150 Triplex Pump Complete Pump
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  • 200 HP
  • 303 RPM
  • 78 GPM
  • 3018 PSI
  • Stock No: 56395
Positive Displacement Pump Reciprocating Pump
Used Union TX-200 Triplex Pump Complete Pump
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Used Union TX-200 Triplex Pump Complete Pump

Used Union TX-200 triplex pump with the following features: • 5" stroke • 200 HP • #2 steel fluid end • 2.25" stainless steel plungers • 3" FF suction connection • 2" FF discharge connection • 8.2:1 gear ratio • Weight 5,800 lbs • Dims 65"Lx48"Wx28"H

Applications: Pressure Testing Pump, Well Service Pump, Water Transfer Pump, Production Pump

Used Union TX-200 Triplex Pump Complete Pump
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  • 200 HP
  • 369 RPM
  • 95 GPM
  • 3018 PSI
  • Ratio: 8.2000
  • Stock No: 56394
Positive Displacement Pump Reciprocating Pump
Used Union TX-200 Triplex Pump Complete Pump
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Used Union TX-200 Triplex Pump Complete Pump

Used Union TX-200 triplex pump with the following features: • 5" stroke • 200 HP • #2 steel fluid end • 2.25" stainless steel plungers • 3" FF suction connection • 2" FF discharge connection • Weight 5,800 lbs • Dims 68"Lx54"Wx37"H

Applications: Pressure Testing Pump, Well Service Pump, Water Transfer Pump, Production Pump

Used Union TX-200 Triplex Pump Complete Pump
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  • 200 HP
  • 369 RPM
  • 95 GPM
  • 3018 PSI
  • Stock No: 56393
Positive Displacement Pump Reciprocating Pump
Used Union TX-125 Triplex Pump Fluid End Only
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Used Union TX-125 Triplex Pump Fluid End Only

Used Union TX-125 triplex pump fluid end only with the following features: • 5" stroke • 125HP • High temperature spider type fluid end • 3" plungers • 5" 150# RF suction connection • 2.5" 1500# RTJ discharge connection • Weight • Dims

Applications: Well Service Pump, Water Transfer Pump, Production Pump

Used Union TX-125 Triplex Pump Fluid End Only
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  • 125 HP
  • 303 RPM
  • 139 GPM
  • 1415 PSI
  • Stock No: 56344
Positive Displacement Pump Reciprocating Pump
Used Oilwell D-348-H Triplex Pump Crankshaft Only
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Used Oilwell D-348-H Triplex Pump Crankshaft Only

Used crankshaft only

Applications: Well Service Pump

Used Oilwell D-348-H Triplex Pump Crankshaft Only
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  • 404 HP
  • 225 RPM
  • Stock No: 56276
Positive Displacement Pump Reciprocating Pump
Used Oilwell D-348-H Triplex Pump Power End Frame Only
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Used Oilwell D-348-H Triplex Pump Power End Frame Only

Used Oilwell D-348-H triplex production bare pump power end only with the following features: • 8" stroke • 404 HP • Weight • Dims

Applications: Well Service Pump

Used Oilwell D-348-H Triplex Pump Power End Frame Only
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  • 404 HP
  • 225 RPM
  • Stock No: 56275
Positive Displacement Pump Reciprocating Pump
Used Worthington KAF Duplex Pump Complete Pump
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Used Worthington KAF Duplex Pump Complete Pump

Used Worthington KAF duplex production pump with the following features: • 2" stroke • 2.25 HP • Steel billett fluid end • 3/4” plungers • 3/4" suction connection • 1/2" discharge connection • Weight 390 lbs • Dims

Applications: Water Transfer Pump, Production Pump

Used Worthington KAF Duplex Pump Complete Pump
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  • 2.25 HP
  • 230 RPM
  • 2 GPM
  • 1750 PSI
  • Stock No: 56258
Positive Displacement Pump Reciprocating Pump
Used Gaso 3673-WS Triplex Pump Fluid End Only
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Used Gaso 3673-WS Triplex Pump Fluid End Only

Used Gaso 3673-WS triplex pump fluid end only with the following features: • 6" stroke • 160 HP • Steel billet fluid end • Capable of 176 gpm @ 1410 psi with 3" plungers or 240 gpm @ 1035 psi with 3.5" plungers • 6" 150# ANSI suction connection • 2" 5000# API RTJ discharge connection • Weight • Dims

Applications: Well Service Pump, Water Transfer Pump, Snowmaking Pump, Production Pump

Used Gaso 3673-WS Triplex Pump Fluid End Only
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  • 160 HP
  • 320 RPM
  • 240 GPM
  • 1035 PSI
  • Stock No: 56016
Positive Displacement Pump Reciprocating Pump
Used Ajax T-150 Triplex Pump Power End Only
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Used Ajax T-150 Triplex Pump Power End Only

Used Ajax T-150 triplex pump power end only with the following features: • 5" stroke • 150 HP • Weight • Dims

Applications: Well Service Pump

Used Ajax T-150 Triplex Pump Power End Only
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  • 150 HP
  • 360 RPM
  • Stock No: 56014
Positive Displacement Pump Reciprocating Pump
Used Oilwell C-523 Quintuplex Pump Bare Case
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Used Oilwell C-523 Quintuplex Pump Bare Case

Used aftermarket, plate steel, quintuplex bare power end case only, has been blasted and honed out, inside of case has been primered

Applications: Well Service Pump

Used Oilwell C-523 Quintuplex Pump Bare Case
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  • 84 HP
  • 500 RPM
  • Stock No: 56013
Positive Displacement Pump Reciprocating Pump
Rebuilt Oilwell A-336-H Triplex Pump Complete Pump
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Rebuilt Oilwell A-336-H Triplex Pump Complete Pump

REBUILT: Oilwell A-336-H same as National 202T-6M triplex pump with the following features: • 6" stroke • 202HP • Aluminum bronze fluid end • 2 1/4" plungers • 4" 150# FF suction connection • 2.5" 1500# LR discharge connection • 5.48:1 integral gear box • Weight 3,952 lbs • Dims (24'L x 9'W x 8.5'H)

Applications: Saltwater Disposal Pump, Pressure Testing Pump, Well Service Pump, Water Transfer Pump, Steel Mill Descaling Pump, Production Pump

Rebuilt Oilwell A-336-H Triplex Pump Complete Pump
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  • 202 HP
  • 320 RPM
  • 99 GPM
  • 3145 PSI
  • Ratio: 5.4800
  • Stock No: 55775
Positive Displacement Pump Reciprocating Pump
Used Gardner Denver PT-4 Triplex Pump Fluid End Only
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Used Gardner Denver PT-4 Triplex Pump Fluid End Only

Used Gardner Denver PT-4 triplex pump fluid end only with the following features: • 4" stroke • 85 HP • Aluminum bronze fluid end • 1.75" plungers • 3" suction connection • 2" discharge connection • Weight • Dims

Applications: Saltwater Disposal Pump, Well Service Pump, Water Transfer Pump, Steel Mill Descaling Pump, Production Pump

Used Gardner Denver PT-4 Triplex Pump Fluid End Only
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  • 85 HP
  • 425 RPM
  • 53 GPM
  • 2480 PSI
  • Stock No: 55702
Positive Displacement Pump Reciprocating Pump