Industrial Reciprocating, Single-Acting Pumps For Sale

Used Union QD-400 Quintuplex Pump

Used Union QD-400 quintuplex production pump with the following features: • 5.5" stroke • 440 HP • SS fluid end • 4.75” plungers • 8" 150# RF suction connection • 6" 1500# RF discharge connection • Weight 12,300 lbs • Dims (83"L x 71"W x 48"H)

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

• 440 HP
• 290 RPM
• 609 GPM
• 1300 PSI
• Stock No: 59886

Used Union QD-400 Quintuplex Pump

Used Union QD-400 quintuplex production pump with the following features: • 5.5" stroke • 440 HP • SS fluid end • 4.75” plungers • 8" 150# RF suction connection • 6" 1500# RF discharge connection • Weight 12,300 lbs • Dims (83"L x 71"W x 48"H)

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

• 440 HP
• 290 RPM
• 609 GPM
• 1300 PSI
• Stock No: 59885

Used Union QD-400 Quintuplex Pump

Used Union QD-400 quintuplex bare power frame and fluid end only: • 5.5" stroke • 440 HP • SS fluid end • 4.75” plungers • 8" 150# RF suction connection • 6" 1500# RF discharge connection • Weight 12,300 lbs • Dims (83"L x 71"W x 48"H)

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

• 440 HP
• 290 RPM
• 609 GPM
• 1300 PSI
• Stock No: 59884

Used Oilwell B-558 Quintuplex Pump Power End Only

Used Oilwell B-558 quintuplex production pump power end only with the following features: • 8" stroke • 630 HP • Weight • Dims 73"Lx80"Wx41"H

Applications: Well Service Pump, Frac Water Supply Pump, Oil Transfer Pump, Amine Pump, Production Pump

• 630 HP
• 225 RPM
• 619 GPM
• 1575 PSI
• Stock No: 58188

Used OPI 700HDL Triplex Pump Fluid End Only

Used OPI 700HDL triplex production pump fluid end only with the following features: • 8" stroke • 700 HP • Steel billet fluid end • 7” plungers • suction connection • discharge connection • Weight • Dims

Applications: Well Service Pump, Production Pump

• 700 HP
• 150 RPM
• 600 GPM
• 1690 PSI
• Stock No: 56861

Used OPI 700HDL Triplex Pump Fluid End Only

Used OPI 700HDL triplex pump fluid end only with the following features: • 8" stroke • 700 HP • Steel billet fluid end • Capable of 240 gpm @ 4089 psi @ 150 rpm with 4 1/2" pistons or 600 gpm @ 1690 psi @ 150 rpm with 7" pistons • suction connection • discharge connection • Weight • Dims

Applications: Well Service Pump, Production Pump

• 700 HP
• 150 RPM
• 600 GPM
• 1690 PSI
• Stock No: 56859

Used OPI 700HDL Triplex Pump Fluid End Only

Used OPI 700HDL triplex production pump fluid end only with the following features: • 8" stroke • 7 HP • Sectional fluid end with discharge manifold • 7” plungers • suction connection • discharge connection • Weight • Dims

Applications: Well Service Pump, Production Pump

• 700 HP
• 150 RPM
• 600 GPM
• 1690 PSI
• Stock No: 56858

Used Gardner Denver PY-7 Triplex Pump Complete Pump

Used Gardner Denver PY-7 triplex pump with the following features: • 7" stroke • 500 HP • Ductile iron fluid end • capable of 346 gpm @ 2110 psi @ 160 rpm with 5 1/2" pistons or 560 gpm @ 1300 psi @ 160 rpm with 7" pistons • 6" rubber swabs • 6" 300 lb suction connection • 4" 1500# discharge connection • Weight • Dims

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

• 500 HP
• 160 RPM
• 560 GPM
• 1300 PSI
• Stock No: 54665