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OBN2000S3 | Bronze Pedestal Gear Pump, Buna | (N2000)

Art. No.: ob_obn2000s3

Key Features:

Material: Bronze housing, stainless steel shaft
Port Size: 1/4" NPT
Seal Type: Buna (NBR) lip seal (standard); FKM, PTFE, and mechanical seals optional
Max Pressure: 150 PSI (lubricants), 100 PSI (non-lubricants)
Max Speed: 1750 RPM
Temperature Range: Up to 212°F with NBR seal (higher with optional seals)
Bearings: Carbon graphite, self-lubricating
Mounting: Pedestal base for direct or belt drive
Suction Lift: Up to 20 feet
Drive Options: Flexible coupling or pulley; external bearing support recommended for belt drive

Lead times temporarily extended to 32 weeks.

$492.97

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The OBN2000S3 is a bronze pedestal-mounted rotary gear pump designed for reliable and efficient fluid transfer in industrial and marine applications. Featuring 1/4" NPT ports and a Buna (NBR) lip seal, this positive displacement pump delivers consistent flow and pressure with excellent corrosion resistance.

Built with bronze castings, stainless steel shafts, and self-lubricating carbon bearings, the OBN2000S3 is ideal for clean, lubricating fluids. Its compact pedestal design supports both direct and belt drive configurations, and it is capable of self-priming with suction lifts up to 20 feet.

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.

Recommended Parts

Repair Kit Buna-N for N2000, 2000, S3 | (OB11379)

OBN2000S3 | Bronze Pedestal Gear Pump, Buna | (N2000)

OBN2000S3 | Bronze Pedestal Gear Pump, Buna | (N2000)

$492.97