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OB104M-06F26 | Bronze Centrifugal Pump and Motor Unit | (104M)

SKU: ob104m-06f26

Oberdorfer Pumps OB104M-06F26 | Bronze Centrifugal Pump and Motor Unit | (104M)

SKU: ob104m-06f26

Key Features:
  • Material: Bronze housing, Monel shaft
  • Port Size: Inlet 3/4" NPT, Outlet 1/2" NPT
  • Seal Type: Mechanical seal (carbon/ceramic with NBR); FKM and PTFE options available
  • Motor: 1/3 HP, 115/230V, single-phase, ODP enclosure
  • Max Pressure: 22.5 PSI
  • Max Head: 52 feet
  • Max Flow Rate: 24 GPM
  • Max Speed: 3450 RPM
  • Temperature Limit: Up to 212°F (with NBR seal)
  • Mounting: Close-coupled to NEMA 56J jet pump motor
  • Suction Lift: Up to 15 feet (with foot valve and priming)
  • Drive Options: Direct motor coupling
Lead times temporarily extended to 12 weeks.

$2,044.00

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The OB104M-06F26 is a bronze close-coupled centrifugal pump and motor unit designed for quiet, efficient fluid transfer in marine, HVAC, and light industrial applications. Featuring a 3/4" NPT inlet and 1/2" NPT outlet, this unit includes a 1/3 HP open drip-proof (ODP) motor and a Monel shaft for enhanced corrosion resistance.

This model is a standard in the marine air conditioning industry, offering smooth operation and flexible discharge port orientation. It includes a carbon/ceramic mechanical seal with a Buna-N (NBR) elastomer, and is suitable for water, oils, and mild solvents up to 212°F.

Recommended Applications:
Ideal for marine HVAC systems, water circulation, and light chemical handling where compact design, corrosion resistance, and quiet operation are essential. Suitable for clean or mildly contaminated liquids; not self-priming—requires flooded suction or priming setup.