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OBN993C-N47 | Bronze Gear Pump with Motor | (N993)

SKU: obn993c-n47

Oberdorfer Pumps OBN993C-N47 | Bronze Gear Pump with Motor  | (N993)

SKU: obn993c-n47

  • Material: Bronze housing, stainless steel shaft
  • Port Size: 1/2" NPT
  • Seal Type: NBR lip seal (standard); FKM, PTFE, and mechanical seals optional
  • Relief Valve: Optional (R-models); factory-set at 50 PSI
  • Max Pressure: 150 PSI (lubricants), 100 PSI (non-lubricants)
  • Max Speed: 1750 RPM
  • Temperature Range: 32°F to 140°F (standard); consult factory for extended range
  • Bearings: Carbon graphite, self-lubricating
  • Mounting: Close-coupled to motor via adapter bracket
  • Suction Lift: Up to 20 feet
  • Drive Options: Integrated motor (N47 configuration); adapter kits available for other frames
Lead times temporarily extended to 12 weeks.

$2,558.00

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The OBN993C-N47 is a bronze close-coupled rotary gear pump with an integrated motor, engineered for compact and efficient fluid transfer in industrial, marine, and OEM applications. Featuring 1/2" NPT ports and a corrosion-resistant design, this positive displacement pump delivers consistent flow and pressure with quiet operation.

Equipped with durable bronze helical gears, stainless steel shafts, and carbon graphite bearings, the OBN993C-N47 ensures long service life and minimal maintenance. The integrated motor simplifies installation and is compatible with standard NEMA frame sizes.

Recommended Applications:
Ideal for transferring oils, lubricants, and compatible chemicals in marine, industrial, and OEM systems requiring compact, corrosion-resistant, and pressure-stable performance. Not suitable for abrasive or solid-laden fluids.