Sundyne Direct Drive Pumps

API 610, OH3 and OH5 direct drive reliable space saving process pumps for hydrocarbon and chemical processing, upstream and midstream Industries.

Each pump in the series features a single-stage centrifugal design with single, double or tandem seal arrangements as well as select API 682 cartridge seal configurations for reliable service in the most difficult applications.

The Sundyne API 610, direct drive family of pumps are vertical inline, single stage, overhung pumps that are either a close coupled design (OH5) or they feature a separate bearing bracket (OH3) with a flexible shaft coupling to accommodate multiple motor options.  Each Sundyne direct drive pump is designed specifically to handle hydrocarbon processing and chemical production applications and maximize reliability and tolerance to normal system variations.

Common Sundyne OH3 and OH5 Pump Applications in Hydrocarbon Processing

  • Acid Feed
  • Acid Recirculation
  • Olefin Charge
  • Depropanizer Charge
  • Polypropylene Feed
  • Reflux
  • Overhead
  • Sour Water
  • Wash Down
  • Bottoms

LMV 801 Direct Drive Pump

 

  • Flows to 380 gpm (86 m³/hr)
  • Heads to 720 ft (220 m)
  • Maximum Power 100 HP, 75 kW
  • Maximum Suction Pressure 1,000 psi, (71kg/cm²)
  • Minimum NPSH
  • Temperature Range -200 to 650°F (-130 to 340°C)

LMV 801CS Cartridge Seal Direct Drive Pump

 

  • Flows to 380 gpm (86 m³/hr)
  • Heads to 720 ft (219m)
  • Maximum Power 75 HP, 55kW
  • Maximum Suction Pressure 875 psi (60 bar)
  • Minimum NPSH
  • Temperature Range -40 to 300°F (-40 to 149°C)

LMV 801S API 685 Sealless Magnetic Drive Pump

 

  • Flows to 380 gpm (86 m³/hr)
  • Heads to 720 ft (220 m)
  • Maximum Power 100 HP, 75 kW
  • Maximum Suction Pressure 875 psi (60 bar)
  • Minimum NPSH
  • Temperature Range -40 to 400°F (-40 to 205°C)

LMV 802 Direct Drive Pump

 

  • Flows to 150 gpm (27 m³/hr)
  • Heads to 210 ft (45 m)
  • Maximum Power 50 HP, 37 kW
  • Maximum Suction Pressure 600 psi (101 kg/cm²)
  • Minimum NPSH
  • Temperature Range -200 to 650°F (-130 to 340°C)

LMV 803Lr Ultra-Low NPSH Pump

 

  • Flows to 800 gpm (182 m³/hr)
  • Heads to 1,080 ft (268 m) with VFD
  • Maximum Power 400 HP, 298 kW
  • Maximum Suction Pressure 400 psig (28 kg/cm²g)
  • Ultra-low NPSHr (<10 ft./3m)
  • Temperature Range -200 to 400°F (-129 to 204°C)

LMV 806 Direct Drive Pump

 

  • Flows to 380 gpm (69 m³/hr)
  • Heads to 760 ft (162 m)
  • Maximum Power 75 HP, 55 kW
  • Maximum Suction Pressure 557 psi (40 kg/cm²g)
  • Minimum NPSH
  • Temperature Range -40 to 350°F (-40 to 175°C)