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OB302M-03 | Bronze Engine Cooling Pump | (302M)

SKU: ob302m-03

Oberdorfer Pumps OB302M-03 | Bronze Engine Cooling Pump | (302M)
OB302M-03 | Bronze Engine Cooling Pump | (302M) thumbnail 1
OB302M-03 | Bronze Engine Cooling Pump | (302M) thumbnail 2

SKU: ob302m-03

Key Features:
  • Material: Bronze housing, stainless steel shaft
  • Port Size: 3/8" or 1/2" NPT (varies by model)
  • Drive: Slotted shaft
  • Impeller: Neoprene (replaceable)
  • Max Suction Lift: 20 feet (primed)
  • Temperature Range: 40°F to 140°F
  • Mounting: Flange-mounted
  • Seal: Dual seal system for pump and flange
Lead times temporarily extended to 12 weeks.

$1,201.00

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The OB302M-03 is a compact, flange-mounted bronze engine cooling pump designed for marine and industrial engine applications. Built with corrosion-resistant bronze castings, a stainless steel shaft, and self-lubricating carbon bearings, it delivers reliable performance in harsh environments. This model features a slotted shaft drive and is equipped with a neoprene impeller for efficient water transfer.

The pump is self-priming up to 20 feet and handles fresh or salt water, as well as mild chemicals. It is not suitable for gasoline or abrasive fluids. The OB302M-03 is ideal for direct engine mounting and includes a drain plug for easy maintenance.

Recommended Applications:
Ideal for marine engine cooling, bilge pumping, and light-duty fluid transfer in OEM and industrial systems.