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Single Stage Pumps
OHM
OHM
OHM
The OHM overhung API 610/API 685 process pump includes the latest in sealless pump technolgy. It is a horizontal, single-stage, radially split, centerline mounted pump with a high-efficiency magnetic coupling. It is a hermetically sealed sealed system, including a secondary containment with a dry running safety seal.

Performance Ranges

 

Main Applictions API 685 magdrive single stage sealless pump, heavy duty applications in petroleum, petrochemical and gas processing industries
Maximum Speed of rotation  3600 rpm
Discharge sizes  25 mm to 200 mm (1 to 8 inches)
Capacity  up to 700 m3/h (up to 3,100 usgpm)
Head  up to 330 m (up to 1,100 feet)
Maximum pressure  up to 52 bar (up to 740 psi)
Materials  API 610 Material Classes: S-4, S-5, S-6, S-8, C-6, A-8, D-1, D-2, 317L
Bearing Options  Ball external, silicon carbide radial and thrust internal bearings
Lubrication  Ring oil, optional purge mist or pure mist
Temperatures  up to 250° C (up to 480° F)


 

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Related Documents
Brochures
OHM Process Pump API 685 Magnetic Drive (pdf, 0.24 MB)
Images
OHM 3D Model (jpg, 0.76 MB)
OHM Installation picture (jpg, 0.13 MB)
Presentations
OHM Sales Presentation (pdf, 1.95 MB)

Related Links
OHH Product Page
OHHL Product Page
OHC Product Page
OHV Product Page
OHVL Product Page