Industrial Duplex Pumps For Sale | Power Zone
550 PSI
New Unused Surplus National 543QE-7M, pump with the following features: • 7.125" stroke • 543 HP • Forged Steel fluid end • 3.25" TC Plungers • Spherical valves • Spring Loaded Packing • 6" ANSI 1500# RTJ suction • 3" ANSI 1500# RTJ discharge. Threads are 1-1/8-7UNC • Weight: 11,020 lbs. • Dims: 71"(L)x 76"(W)x 44"(H)
Applications: Well Service Pump, Production Pump
- 543 HP
- 280 RPM
- 358 GPM
- 2339 PSI
- Stock No: 60862
Used Oilwell 610-P duplex production pump with the following features: • 10" stroke • 120 HP • Ductile iron fluid end • 6.25" Pistons • suction connection • discharge connection • 5.05 gear ratio • Weight • Dims 104"Lx46"Wx36"H
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 440 GPM
- 500 PSI
- Ratio: 5.0500
- Stock No: 58059
Used Oilwell 610-P duplex production pump with the following features: • 10" stroke • 120 HP • Ductile iron fluid end • Plungers • suction connection • discharge connection • 5.05 gear ratio • Weight • Dims
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 440 GPM
- 500 PSI
- Ratio: 5.0500
- Stock No: 58054
Used Oilwell 610-P duplex production pump with the following features: • 10" stroke • 120 HP • Ductile iron fluid end • Plungers • suction connection • discharge connection • 5.05 gear ratio • Weight • Dims 104"Lx46"Wx36"H
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 440 GPM
- 500 PSI
- Ratio: 5.0500
- Stock No: 58053
REBUILT: Gaso 1753 Duplex Pump pump with the following features: • 10" stroke • 120 HP • Cast ductile iron fluid end • Pistons • 6" 150# ANSI suction connection • 4" 600# ANSI discharge connection • 5.846:1 gear ratio • Weight 7,012 lbs • Dims 111"Lx46"Wx38"H
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 337 GPM
- 550 PSI
- Ratio: 5.8460
- Stock No: 55725
Used complete 4-5 x 8 duplex pump. Capable of 220gpm @ 600psi with 5" pistons or 135gpm @ 955psi with 4" pistons. Dims 94"Lx36"Wx30"H
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 90 HP
- 85 RPM
- 220 GPM
- 600 PSI
- Ratio: 5.6300
- Stock No: 54663
Used Oilwell 712-P duplex bare shaft pump with the following features: • 12" stroke • 220 HP • Ductile iron fluid end • Plungers • suction connection • discharge connection • 5.05 gear ratio • Weight 24,180 lbs • Dims 269"Lx96"Wx95"H
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 220 HP
- 70 RPM
- 580 GPM
- 550 PSI
- Ratio: 5.0500
- Stock No: 53714
