Industrial Union Multi-Stage Centrifugal Pumps For Sale

tune Filters

Items per page: 20

PLEASE NOTE: Keep an eye out for a verification email (check your junk or spam). When you see the email, be sure the click on the link to verify your email address.

13 Results
13 Results 
Item Brand, Model{{search.sorting.directionIcon('item-brand-model')}}
Used Union 6x8x13 MQF Horizontal Multi-Stage Centrifugal Pump
1 of 14
Used Union 6x8x13 MQF Horizontal Multi-Stage Centrifugal Pump

Used Union 6x8x13 MQF, API 610, BB3 pump with the following features: • Steel case material • 5-stage • 8” ANSI 900# RF suction flange • 6” ANSI 1500# RF discharge flange • Mechanical Seals • CCW Rotation • Weight • Dims

Applications: Dewatering Pump, Boiler Feed Water Pump, Pipeline Filling Pump, Oil & Gas Pipeline Pump, Water Pipeline Pump

Used Union 6x8x13 MQF Horizontal Multi-Stage Centrifugal Pump
1 of 14
  • 3560 RPM
  • 2800 GPM
  • 2300 TDH
  • Stock No: 60123
Used Union 6x8x13 MQF Horizontal Multi-Stage Centrifugal Pump
1 of 12
Used Union 6x8x13 MQF Horizontal Multi-Stage Centrifugal Pump

Used Union 6x8x13 MQF, API 610, BB3 pump with the following features: • Steel case material • 5-stage • 8” ANSI 900# RF suction flange • 6” ANSI 1500# RF discharge flange • Mechanical Seals • CCW Rotation • Weight • Dims

Applications: Dewatering Pump, Boiler Feed Water Pump, Pipeline Filling Pump, CO2 Pipeline Pump, Oil & Gas Pipeline Pump, Water Pipeline Pump

Used Union 6x8x13 MQF Horizontal Multi-Stage Centrifugal Pump
1 of 12
  • 3560 RPM
  • 2800 GPM
  • 2300 TDH
  • Stock No: 60122
Unused Surplus SPX Union 3x4x9 DVMX N/HH Horizontal Multi-Stage Centrifugal Pump Package
1 of 30
Unused Surplus SPX Union 3x4x9 DVMX N/HH Horizontal Multi-Stage Centrifugal Pump Package

Unused Surplus SPX Union DVMX 3x4x9 N/HH, API 610, BB3 pump with the following features: • 316SS case material • Seven stage • 9.85" impeller • 4" 900# RF suction flange • 3" 900# RF discharge flange • CCW Rotation • Pump is on skid with 560 KW WEG electric motor. JOHN CRANE OIL COOLERS FAC 2x1 MI93525 • Weight 22,500 lbs • Dims 15'Lx7'Wx10'H

Applications: Saltwater Disposal Pump, Dewatering Pump, Boiler Feed Water Pump, Water Transfer Pump, Chemical Pump, Amine Pump, Oil & Gas Pipeline Pump, Water Pipeline Pump, Production Pump

Unused Surplus SPX Union 3x4x9 DVMX N/HH Horizontal Multi-Stage Centrifugal Pump Package
1 of 30
  • 3575 RPM
  • 528 GPM
  • 2975 TDH
  • Stock No: 59958
Unused Surplus SPX Union 3x4x9 DVMX N/HH Horizontal Multi-Stage Centrifugal Pump
1 of 10
Unused Surplus SPX Union 3x4x9 DVMX N/HH Horizontal Multi-Stage Centrifugal Pump

Unused Surplus SPX Union DVMX 3x4x9 N/HH, API 610, BB3 pump with the following features: • 316 SS case material • Seven stage • 9.85" diameter impeller • 4" 900# RF suction flange • 3" 900# RF discharge flange • CCW Rotation • Pump is on skid with 560 KW WEG electric motor. JOHN CRANE OIL COOLERS FAC 2x1 MI93525 • Weight 22,500 lbs • Dims 15'Lx7'Wx10'H

Applications: Saltwater Disposal Pump, Dewatering Pump, Boiler Feed Water Pump, Water Transfer Pump, Amine Pump, Oil & Gas Pipeline Pump, Production Pump

Unused Surplus SPX Union 3x4x9 DVMX N/HH Horizontal Multi-Stage Centrifugal Pump
1 of 10
  • 3575 RPM
  • 528 GPM
  • 2975 TDH
  • Stock No: 59956
Used Union 3x6 MODL-S-7 Horizontal Multi-Stage Centrifugal Pump
1 of 8
Used Union 3x6 MODL-S-7 Horizontal Multi-Stage Centrifugal Pump

Used Union 3x6 MODL-S-7, API 610, BB3 pump with the following features: • Duplex SS case material • 7 stage • impeller • 6" 900# RF suction flange • 3" 900# RF discharge flange • CCW Rotation • Weight • Dims 79"Lx31"Wx32"H

Applications: Dewatering Pump, Boiler Feed Water Pump, Water Transfer Pump, Oil & Gas Pipeline Pump

Used Union 3x6 MODL-S-7 Horizontal Multi-Stage Centrifugal Pump
1 of 8
  • 482 GPM
  • Stock No: 59890
Used Union 3x4 MOC9 Horizontal Multi-Stage Centrifugal Pump Package
1 of 17
Used Union 3x4 MOC9 Horizontal Multi-Stage Centrifugal Pump Package

Used Union 3x4 MOC9, API 610, BB3 pump with the following features: • case material • 9 stage • 9.5" impellers • 4" 900# suction flange • 3" 900# discharge flange • On skid with 400 HP Siemens motor • CCW Rotation • Weight 3,900 lbs • Dims 77"Lx28"Wx32"H

Applications: Dewatering Pump, Boiler Feed Water Pump, Water Transfer Pump, Snowmaking Pump, Amine Pump, Oil & Gas Pipeline Pump, Production Pump

Used Union 3x4 MOC9 Horizontal Multi-Stage Centrifugal Pump Package
1 of 17
  • 400 HP
  • 3550 RPM
  • 458 GPM
  • 2510 TDH
  • Stock No: 58881
Used Union 3x4 MOC9 Horizontal Multi-Stage Centrifugal Pump Package
1 of 24
Used Union 3x4 MOC9 Horizontal Multi-Stage Centrifugal Pump Package

Used Union 3x4 MOC9, API 610, BB3 pump with the following features: • case material • 9 stage • 9.625" impellers • 4" 900# suction flange • 3" 900# discharge flange • CW Rotation • Weight 3,900 lbs • Dims 77"Lx28"Wx32"H

Applications: Dewatering Pump, Boiler Feed Water Pump, Water Transfer Pump, Amine Pump, Oil & Gas Pipeline Pump, Production Pump

Used Union 3x4 MOC9 Horizontal Multi-Stage Centrifugal Pump Package
1 of 24
  • 400 HP
  • 3350 RPM
  • 458 GPM
  • 2510 TDH
  • Stock No: 58879
Used Union 3x4 MOC Horizontal Multi-Stage Centrifugal Pump Rotating Assembly
1 of 6
Used Union 3x4 MOC Horizontal Multi-Stage Centrifugal Pump Rotating Assembly

Used 7 stage 3x4 MOC rotating assembly

Applications: Boiler Feed Water Pump, Water Transfer Pump, Amine Pump, Oil & Gas Pipeline Pump, Production Pump

Used Union 3x4 MOC Horizontal Multi-Stage Centrifugal Pump Rotating Assembly
1 of 6
  • 3550 RPM
  • 292 GPM
  • 2250 TDH
  • Stock No: 58791
Used Union 3x4 MOC Horizontal Multi-Stage Centrifugal Pump Rotating Assembly
1 of 8
Used Union 3x4 MOC Horizontal Multi-Stage Centrifugal Pump Rotating Assembly

Used 6 stage 3x4 MOC rotating assembly

Applications: Dewatering Pump, Boiler Feed Water Pump, Water Transfer Pump, Amine Pump, Oil & Gas Pipeline Pump, Production Pump

Used Union 3x4 MOC Horizontal Multi-Stage Centrifugal Pump Rotating Assembly
1 of 8
  • 3550 RPM
  • 292 GPM
  • 2250 TDH
  • Stock No: 58790
Used Union 3x4 MOC Horizontal Multi-Stage Centrifugal Pump Complete Pump
1 of 13
Used Union 3x4 MOC Horizontal Multi-Stage Centrifugal Pump Complete Pump

Used Union 3x4 MOC, API 610, BB3 pump with the following features: • Carbon steel case material • 7 stage • impellers • 4" 900# RF suction flange • 3" 900# RF discharge flange • Mechanical Seals • CCW Rotation • Weight • Dims 70"Lx25"Wx26"H

Applications: Dewatering Pump, Boiler Feed Water Pump, Water Transfer Pump, Amine Pump, Oil & Gas Pipeline Pump, Production Pump

Used Union 3x4 MOC Horizontal Multi-Stage Centrifugal Pump Complete Pump
1 of 13
  • 3550 RPM
  • 292 GPM
  • 2250 TDH
  • Stock No: 58752
Used Union 3x4 MOC Horizontal Multi-Stage Centrifugal Pump Complete Pump
1 of 14
Used Union 3x4 MOC Horizontal Multi-Stage Centrifugal Pump Complete Pump

Used Union 3x4 MOC, API 610, BB3 pump with the following features: • Carbon steel case material • 7 stage • impellers • 4" 900# suction flange • 3" 900# discharge flange • Mechanical Seals • CCW Rotation • Weight • Dims 70"Lx25"Wx26"H

Applications: Dewatering Pump, Boiler Feed Water Pump, Water Transfer Pump, Amine Pump, Oil & Gas Pipeline Pump, Production Pump

Used Union 3x4 MOC Horizontal Multi-Stage Centrifugal Pump Complete Pump
1 of 14
  • 3550 RPM
  • 292 GPM
  • 2250 TDH
  • Stock No: 58751
Used Union 3x4 MOD-6 Horizontal Multi-Stage Centrifugal Pump Complete Pump
1 of 22
Used Union 3x4 MOD-6 Horizontal Multi-Stage Centrifugal Pump Complete Pump

Used Union 3x4 MOD-6, API 610, BB3 pump with the following features: • Carbon steel case material • 6 stage • 9.47" impellers Double Suction first stage • 4" 600# RF suction flange • 3" 600# RF discharge flange • CW Rotation • Weight • Dims 63"Lx26"Wx23"H

Applications: Dewatering Pump, Boiler Feed Water Pump, Water Transfer Pump, CO2 Pipeline Pump, Low NPSH Pump, Amine Pump, Oil & Gas Pipeline Pump, Production Pump

Used Union 3x4 MOD-6 Horizontal Multi-Stage Centrifugal Pump Complete Pump
1 of 22
  • 3560 RPM
  • 466 GPM
  • 1860 TDH
  • Stock No: 58337
Used Union 4x6 MPE Horizontal Multi-Stage Centrifugal Pump Complete Pump
1 of 14
Used Union 4x6 MPE Horizontal Multi-Stage Centrifugal Pump Complete Pump

Used Union 4x6 MPE, API 610, BB3 pump with the following features: • SS-410 case material • 4 stage • impellers • 6" 300# RF suction flange • 4" 600# RF discharge flange • CCW Rotation • Weight • Dims 77"Lx29"Wx26"H

Applications: Saltwater Disposal Pump, Dewatering Pump, Boiler Feed Water Pump, Pipeline Filling Pump, Oil Transfer Pump, Desalination Pump, Amine Pump, Oil & Gas Pipeline Pump, Water Pipeline Pump, Production Pump

Used Union 4x6 MPE Horizontal Multi-Stage Centrifugal Pump Complete Pump
1 of 14
  • 3560 RPM
  • 1150 GPM
  • 1000 TDH
  • Stock No: 58236

Power Zone is a global supplier of multi-stage centrifugal pumps. A multistage pump consists of two or more impellers and is used in industrial applications requiring high pressures. Multistage centrifugal pumps are available in horizontal and vertical configurations in a variety of API types, such as API BB3, API BB5, API VS1 and more. We supply new, used and reconditioned multi-stage pumps of leading brands including Sulzer, Flowserve, National, Goulds and SPX for use in the oil & gas, agriculture, municipal, mining and manufacturing sectors.